Research Topics
Species | Neil James SebireSummaryAffiliation: Great Ormond Street Country: UK Publications
| Collaborators
|
Detail Information
Publications
Minimally invasive perinatal autopsies using magnetic resonance imaging and endoscopic postmortem examination ("keyhole autopsy"): feasibility and initial experienceNeil J Sebire
Department of Paediatric Pathology, Clinical Molecular Genetics, Great Ormond Street Hospital For Children and UCL Institute of Child Health, London, UK
J Matern Fetal Neonatal Med 25:513-8. 2012....
A molecular map of mesenchymal tumorsStephen R Henderson
Cancer Research UK, Viral Oncology Group, Wolfson Institute for Biomedical Research, Gower Street, University College London, London, WC1E 6BT, UK
Genome Biol 6:R76. 2005..Histological diagnosis is challenging due to the poor or heterogenous differentiation of many tumors, resulting in uncertainty over prognosis and appropriate therapy...
Post mortem magnetic resonance imaging in the fetus, infant and child: a comparative study with conventional autopsy (MaRIAS Protocol)Sudhin Thayyil
Institute for Women s Health, University College London, London, UK
BMC Pediatr 11:120. 2011....
Pathology of astrovirus associated diarrhoea in a paediatric bone marrow transplant recipientN J Sebire
Department of Histopathology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
J Clin Pathol 57:1001-3. 2004..Electron microscopic examination demonstrated viral particles within the cytoplasm of enterocytes, focally forming paracrystalline arrays...
Pathophysiological significance of abnormal umbilical cord coiling indexN J Sebire
Department of Paediatric Pathology, Great Ormond Street Hospital for Children, Great Ormond Street, London WC1N 3JH, UK
Ultrasound Obstet Gynecol 30:804-6. 2007
Alveolar septal collapse in the transitional infant lung: a possible common mechanism in sudden unexpected death in infancyN J Sebire
Department of Paediatric Pathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Med Hypotheses 63:485-93. 2004..Many epidemiological risk factors for SUDI could influence such a mechanism, leading to the proposal that Alveolar Septal Collapse in Infancy (ASCI) is a core mechanism via which these factors act...
p57(KIP2) immunohistochemical staining of gestational trophoblastic tumours does not identify the type of the causative pregnancyN J Sebire
Department of Histopathology, Charing Cross Hospital, London, UK
Histopathology 45:135-41. 2004....
Towards a new era of tissue-based diagnosis and researchN J Sebire
Department of Paediatric Pathology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Chronic Illn 3:301-9. 2007..Nonetheless, ensuring confidence and trust in tissue-banking will remain an important objective, and the possibilities of novel governance structures should be explored...
The dynamic placenta: II. Hypothetical model of a fetus driven transplacental water balance mechanism producing low apparent permeability in a highly permeable placentaN J Sebire
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Med Hypotheses 62:520-8. 2004..This may shed new light on disorders such as polyhydramnios and fetal hydrops...
Correlation of placental pathology with prenatal ultrasound findingsN J Sebire
Department of Paediatric Pathology, Great Ormond Street Hospital Institute of Child Health, London, UK
J Clin Pathol 61:1276-84. 2008....
Persistent gestational trophoblastic disease is rarely, if ever, derived from non-molar first-trimester miscarriageN J Sebire
Trophoblastic Disease Unit, Charing Cross Hospital, London WC1N 3JH, UK
Med Hypotheses 64:689-93. 2005....
Epstein-Barr virus-associated lymphoproliferative disorder presenting as apparently isolated gastrointestinal lesions in childhoodN J Sebire
Department of Paediatric Pathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London, WC1N 3JH, United Kingdom
Pediatr Dev Pathol 8:88-91. 2005..The patient responded to therapy with targeted anti-CD20 immunotherapy. PTLD may manifest as apparently isolated gastrointestinal tract lesions in childhood...
Immunohistochemical findings in embryonal small round cell tumors with molecular diagnostic confirmationNeil J Sebire
Department of Paediatric Pathology, Great Ormond Street Hospital, London, United Kingdom
Appl Immunohistochem Mol Morphol 13:1-5. 2005..Embryonal pediatric malignancies can demonstrate apparently nonspecific expression patterns for several antigens, which may reflect developmental immaturity rather than specific differentiation pathways...
Term preeclampsia is associated with minimal histopathological placental features regardless of clinical severityN J Sebire
Department of Histopathology, St Mary s Hospital Paddington, London, UK
J Obstet Gynaecol 25:117-8. 2005....
Histopathological features of open lung biopsies in children treated with extracorporeal membrane oxygenation (ECMO)N J Sebire
Department of Paediatric Pathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, London, Great Ormond Street, London WC1N 3JH, United Kingdom
Early Hum Dev 81:455-60. 2005..This study describes the histopathological features in a series of 22 children receiving ECMO therapy in whom open lung biopsy was carried out...
Sacrococcygeal tumors in infancy and childhood; a retrospective histopathological review of 85 casesN J Sebire
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Fetal Pediatr Pathol 23:295-303. 2004..59, p = .08). The median age in the group of non-germ-cell sacrococcygeal masses was 3 years (range 5 months to 13 years)...
Massive cardiac chondroma presenting with heart failure and superior vena cava obstruction in a teenage boyN J Sebire
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London, UK WC1N 3JH
Fetal Pediatr Pathol 23:325-31. 2004..Primary cardiac chondromas are exceptionally rare in patients of any age although cardiac chondrosarcoma, both primary and metastatic, is well reported. We present a case of a teenage boy with a fatal cardiac chondroma..
Intraplacental choriocarcinoma: experience from a tertiary referral center and relationship with infantile choriocarcinomaN J Sebire
Department of Histopathology, Trophoblastic Disease Unit, Charing Cross Hospital, London, UK
Fetal Pediatr Pathol 24:21-9. 2005....
Anaplastic large cell lymphoma with ALK expression and presence of the t(2;5) translocation in a 5-month-old infantN J Sebire
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London, UK
Fetal Pediatr Pathol 24:63-70. 2005..This is the youngest case of ALCL thus far reported and hence expands the spectrum of infantile lymphoproliferative disorders...
Pathological diagnosis of paediatric tumours from image-guided needle core biopsies: a systematic reviewNeil J Sebire
Department of Paediatric Histopathology, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
Pediatr Radiol 36:426-31. 2006..Image-guided core needle biopsy is widely used in paediatric oncology, but many protocols continue to discourage this practice. No published randomized studies compare image-guided needle biopsy with surgical techniques...
Indoleamine 2,3-dioxygenase expression in gestational trophoblastic disease: implications for development of immunotherapeutic approachesNeil James Sebire
Trophoblastic Disease Unit, Department of Cancer Medicine, Charing Cross Hospital, London, UK
J Reprod Med 53:789-92. 2008..To examine the immunoexpression of indoleamine 2,3-dioxygenase (IDO) in gestational trophoblastic neoplasia (GTN), including hydatidiform moles and gestational trophoblastic tumors...
Current issues in the histopathology of gestational trophoblastic tumorsN J Sebire
Trophoblastic Disease Unit, Charing Cross Hospital, London, and Department of Paediatric Pathology, Great Ormond Street Hospital, London WC1N 3JH, United Kingdom
Fetal Pediatr Pathol 29:30-44. 2010..Current issues regarding the clinical and histological features of CC and PSTT/ETT are discussed...
Histopathological diagnosis of hydatidiform mole: contemporary features and clinical implicationsN J Sebire
Trophoblastic Disease Unit, Department of Medical Oncology, Charing Cross Hospital, London, UK
Fetal Pediatr Pathol 29:1-16. 2010....
Posttransplant de novo membranous nephropathy in childhoodN J Sebire
Department of Paediatric Histopathology, Great Ormond Street Hospital, London, United Kingdom
Fetal Pediatr Pathol 24:95-103. 2005..The presence of posttransplant de novo membranous nephropathy may be associated with an increased risk of graft loss...
Immunohistochemical staining for diagnosis and prognostic assessment of hydatidiform moles: current evidence and future directionsNeil J Sebire
Trophoblastic Disease Unit, Department of Cancer Medicine, Charing Cross Hospital, London, UK
J Reprod Med 55:236-46. 2010..To review the published data on studies examining immunohistochemical markers of hydatidiform moles for determination of diagnosis or prognosis, with regard to whether such investigations can provide clinically relevant information...
The role of intraplacental vascular smooth muscle in the dynamic placenta: a conceptual framework for understanding uteroplacental diseaseN J Sebire
Department of Histopathology, Great Ormond Street Hospital, London, UK
Med Hypotheses 58:347-51. 2002....
Placental pathology, antiphospholipid antibodies, and pregnancy outcome in recurrent miscarriage patientsN J Sebire
Department of Histopathology, Imperial College School of Medicine at St Mary s, London, United Kingdom
Obstet Gynecol 101:258-63. 2003....
Histomorphometric features of hydatidiform moles in early pregnancy: relationship to detectability by ultrasound examinationD J Fowler
Trophoblastic Disease Unit, Department of Cancer Medicine, Charing Cross Hospital, London, UK
Ultrasound Obstet Gynecol 29:76-80. 2007..We measured a microscopic parameter, average villus diameter, of evacuated PHMs and CHMs to ascertain the cause of non-detection on ultrasound...
The dynamic placenta: I. Hypothetical model of a placental mechanism matching local fetal blood flow to local intervillus oxygen deliveryD Talbert
Institute of Reproduction and Developmental Biology, ICSM, Hammersmith Hospital, Du Cane Road, London, UK
Med Hypotheses 62:511-9. 2004..Intervillus/villus flow matching is likely in the human placenta and this study suggests probable biologically plausible mechanisms for such a phenomenon...
Virological investigations in sudden unexpected deaths in infancy (SUDI)M A Weber
Department of Paediatric Histopathology, Great Ormond Street Hospital For Children and UCL Institute of Child Health, Great Ormond Street, London WC1N 3JH, UK
Forensic Sci Med Pathol 6:261-7. 2010..Application of a broader panel using more sensitive detection techniques may reveal more viruses, although their contribution to the final cause of death requires further exploration...
Histopathological features of gastrointestinal mucosal biopsy specimens in children with epidermolysis bullosaN Shah
Department of Paediatric Gastroenterology, Great Ormond Street Hospital, London, UK
J Clin Pathol 60:843-4. 2007
Histopathological features of pretreatment neuroblastoma are of limited clinical significance following adjustment for clinical and biological marker statusN J Sebire
Consultant in Paediatric Pathology, Great Ormond Street Hospital, London, UK
Med Hypotheses 66:1078-81. 2006....
Pseudo-partial moles: placental stem vessel hydrops and the association with Beckwith-Wiedemann syndrome and complete molesF J Paradinas
Department of Histopathology, Imperial College School of Medicine at Charing Cross Hospital, London, UK
Histopathology 39:447-54. 2001....
Apparent diffusion coefficient maps of pediatric mass lesions with free-breathing diffusion-weighted magnetic resonance: feasibility studyO E Olsen
Department of Haematology Oncology, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom
Acta Radiol 47:198-204. 2006..To assess the technical feasibility of apparent diffusion coefficient (ADC) mapping based on free-breathing diffusion-weighted magnetic resonance (DW-MR) outside the CNS in children...
Sclerosing rhabdomyosarcoma in childhood: case report and review of the literatureBhumita Vadgama
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital for Children, London WC1N 3JH, UK
Pediatr Dev Pathol 7:391-6. 2004..This is the first case report, to our knowledge, of this rare tumor arising in the pediatric age group, and we compare the features with those reported in adult sclerosing rhabdomyosarcoma...
Aberrant immunohistochemical expression in nonrhabdomyosarcoma soft tissue sarcomas of infancy: retrospective review of clinical materialNeil James Sebire
Department of Histopathology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Pediatr Dev Pathol 5:579-86. 2002....
Intravascular inflammatory myofibroblastic tumors in infancyNeil James Sebire
Department of Histopathology, Great Ormond Street Hospital for Children, Great Ormond Street, London WC1N 3JH, UK
Pediatr Dev Pathol 5:400-4. 2002..IMT should be considered in the differential diagnosis of unusual pediatric intravascular spindle cell lesions...
Capillary apposition and density in the diagnosis of alveolar capillary dysplasiaL Melly
Department of Histopathology, Royal Free Hospital, London, UK
Histopathology 53:450-7. 2008..The aim was to characterise further the histological features of patients suspected of having ACD and to correlate histopathological features with outcome...
Fetal and placental malignancies: prenatal diagnosis and managementN J Sebire
Department of Paediatric Pathology, Great Ormond Street Hospital, London, UK
Ultrasound Obstet Gynecol 33:235-44. 2009..Placental malignancy is most commonly in the form of gestatational trophoblastic disease, which requires assessment and management in specialist centers...
'Cor placentale': placental intervillus/intravillus blood flow mismatch is the pathophysiological mechanism in severe intrauterine growth restriction due to uteroplacental diseaseN J Sebire
Department of Pathology, St Mary's Hospital, Paddington, London, UK
Med Hypotheses 57:354-7. 2001....
The diagnostic implications of routine ultrasound examination in histologically confirmed early molar pregnanciesN J Sebire
Department of Histopathology, Imperial College School of Medicine at Charing Cross Hospital, Fulham Palace Road, London, UK
Ultrasound Obstet Gynecol 18:662-5. 2001..Early ultrasound examination is being used increasingly in the diagnosis of molar pregnancy. The aim of this study was to examine the diagnostic implications of routine ultrasound examination for histologically confirmed molar pregnancies...
Risk of recurrent hydatidiform mole and subsequent pregnancy outcome following complete or partial hydatidiform molar pregnancyN J Sebire
Trophoblastic Disease Screening and Treatment Centre, Department of Cancer Medicine, Imperial College School of Medicine at Charing Cross Hospital, London, UK
BJOG 110:22-6. 2003..However, >98% of women who become pregnant following a molar conception will not have a further hydatidiform mole and these pregnancies are at no increased risk of other obstetric complications...
Megacystis at 10-14 weeks of gestation: chromosomal defects and outcome according to bladder lengthA W Liao
Harris Birthright Research Centre for Fetal Medicine, King's College Hospital Medical School, London, UK
Ultrasound Obstet Gynecol 21:338-41. 2003..If the bladder diameter is > 15 mm the risk of chromosomal defects is about 10% and in the chromosomally normal group the condition is invariably associated with progressive obstructive uropathy...
Increased first-trimester fetal nuchal translucency thickness in association with chondroectodermal dysplasia (Ellis-Van Creveld syndrome)N Venkat Raman
Fetal Medicine Unit, St Mary s Hospital, Praed Street, London, UK
Ultrasound Obstet Gynecol 25:412-4. 2005..The acetabular roofs were horizontal with medial and lateral spurs. This case adds a further type of severe skeletal dysplasia to the list of genetic syndromes which may present as increased fetal NT in the late first trimester...
Isolated EBV lymphoproliferative disease in a child with Wiskott-Aldrich syndrome manifesting as cutaneous lymphomatoid granulomatosis and responsive to anti-CD20 immunotherapyN J Sebire
Department of Histopathology, Great Ormond Street Hospital for Children, Great Ormond Street, London WC1N 3JH, UK. Department of Immunology, Great Ormond Street Hospital for Children
J Clin Pathol 56:555-7. 2003..Biopsy revealed an EBV related LPD with the histological features of LyG. This cutaneous lesion responded dramatically to treatment with specific anti-CD20 immunotherapy and the patient remains clinically free of LPD at 18 months...
Routine uterine artery Doppler screening in twin pregnancies?N J Sebire
Department of Histopathology, Great Ormond Street Hospital, London, UK
Ultrasound Obstet Gynecol 20:532-4. 2002
Gestational trophoblastic disease: current management of hydatidiform moleN J Sebire
Trophoblastic Disease Centre, Department of Medical Oncology, Charing Cross Hospital, London W6 8RF
BMJ 337:a1193. 2008
Massive perivillous fibrin deposition associated with discordant fetal growth in a dichorionic twin pregnancyN Gupta
Department of Histopathology, Charing Cross Hospital, London, UK
J Obstet Gynaecol 24:579-80. 2004
Shortened duration of human chorionic gonadotrophin surveillance following complete or partial hydatidiform mole: evidence for revised protocol of a UK regional trophoblastic disease unitN J Sebire
Trophoblastic Disease Unit, Department of Cancer Medicine, Charing Cross Hospital, London, UK
BJOG 114:760-2. 2007..Therefore, the current revised protocol comprises hCG follow up for 6 months after spontaneous return of hCG levels to normal for all women...
Myogenin and MyoD1 expression in paediatric rhabdomyosarcomasN J Sebire
Department of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital, Great Ormond Street, London GU21 2FB, UK
J Clin Pathol 56:412-6. 2003..This review examines the use of the immunohistochemical markers, MyoD1 and myogenin, in the diagnosis of paediatric rhabdomyosarcoma, including its subtypes...
Routine pre-evacuation ultrasound diagnosis of hydatidiform mole: experience of more than 1000 cases from a regional referral centerD J Fowler
Trophoblastic Disease Unit, Department of Cancer Medicine, Charing Cross Hospital, London, UK
Ultrasound Obstet Gynecol 27:56-60. 2006..Histopathological examination of products of conception remains the current gold standard for the identification of gestational trophoblastic neoplasia...
Familial Currarino syndrome presenting with peripheral primitive neuroectodermal tumour arising with a sacral teratomaG Sen
Department of Paediatric Oncology and Haematology, Great Ormond Street Hospital for Children NHS Trust, London, United Kingdom
Pediatr Blood Cancer 50:172-5. 2008..Detailed family history taken at time of initial presentation may have prevented delay in diagnosis and averted the need for intensive treatment, which may well cause late sequelae...
Risks of miscarriage and early preterm birth in trichorionic triplet pregnancies with embryo reduction versus expectant management: new data and systematic reviewA T Papageorghiou
Harris Birthright Research Centre for Fetal Medicine, King's College Hospital Medical School, London, UK
Hum Reprod 21:1912-7. 2006..CONCLUSIONS: In trichorionic triplets, ER to twins is associated with an increase in the risk of subsequent miscarriage and decrease in risk of early preterm birth...
Rhabdomyosarcoma subtyping by immunohistochemical assessment of myogenin: tissue array study and review of the literatureD A Morgenstern
Unit of Molecular Haematology and Cancer Biology, Institute of Child Health, London, UK
Pathol Oncol Res 14:233-8. 2008..0001). This data is consistent with previously published studies identifying strong nuclear myogenin staining in a high proportion of cells as a marker of alveolar histology...
Minimally invasive fetal postmortem examination using magnetic resonance imaging and computerised tomography: current evidence and practical issuesS Thayyil
Department of Radiology, Institute of Child Health, University College London, London, UK
Prenat Diagn 30:713-8. 2010..Here, we review the case for the development of less invasive autopsy using combined investigations including imaging techniques, in particular, magnetic resonance imaging and computerised tomography...
Salvage chemotherapy of relapsed or high-risk gestational trophoblastic neoplasia (GTN) with paclitaxel/cisplatin alternating with paclitaxel/etoposide (TP/TE)J Wang
Department of Health, Charing Cross Hospital Gestational Trophoblastic Disease Centre, Imperial College School of Medicine, Charing Cross Hospital, London, UK
Ann Oncol 19:1578-83. 2008..To evaluate the efficacy and toxicity of paclitaxel and cisplatin alternating with paclitaxel and etoposide doublet regimen (TP/TE), for salvage of patients with high-risk gestational trophoblastic neoplasia (GTN)...
Clinicopathological features of paediatric deaths due to myocarditis: an autopsy seriesM A Weber
Department of Paediatric Pathology, Great Ormond Street Hospital for Children, Great Ormond Street, London, UK
Arch Dis Child 93:594-8. 2008..Myocarditis is a recognised cause of cardiac failure in childhood but the frequency of myocarditis as a cause of sudden unexpected death across the paediatric age range is uncertain...
Prospective parental consent for autopsy research following sudden unexpected childhood deaths: a successful modelS Thayyil
UCL Institute of Child Health, London, UK
Arch Dis Child 94:354-8. 2009..Organ retention issues, recent changes in the Coroners' (Amendment) Rules 2005 and the Human Tissue Act have resulted in pessimism regarding prospective consent for paediatric autopsy research in the UK...
Intrauterine growth in multiple pregnancies in relation to fetal number, chorionicity and gestational ageA T Papageorghiou
Harris Birthright Research Centre for Fetal Medicine, King s College Hospital, Denmark Hill, London, UK
Ultrasound Obstet Gynecol 32:890-3. 2008..To examine birth weight in dichorionic and monochorionic twins and trichorionic triplets, and to estimate the relative independent importance on growth of fetal number, chorionicity and gestational age...
Testicular and paratesticular pathology in infants and children: the histopathological experience of a tertiary paediatric unit over a 17 year periodF L Murphy
Department of Paediatric Urology, Great Ormond Street Children s Hospital, Great Ormond Street, London WC1N 3JH, UK
Pediatr Surg Int 23:867-72. 2007..Neoplasms represented >20% of the pathology, but the largest clinical group of pathological specimens in this patient population is associated with clinically impalpable or the palpably abnormal testis...
Melanotic neuroectodermal tumor of infancy: clinical, radiological, and pathological featuresD J Fowler
Department of Pediatric Histopathology, Great Ormond Street Hospital, London, UK
Fetal Pediatr Pathol 25:59-72. 2006..At present, the optimal management includes complete surgical excision with clear margins, but there are no reliable histopathological or molecular features to predict the biological behavior in individual cases...
Twin-to-twin transfusion syndrome results from dynamic asymmetrical reduction in placental anastomoses: a hypothesisN J Sebire
Centre for Fetal Care, Department of Maternal-Fetal Medicine, Imperial College School of Medicine at Queen Charlotte's, Hammersmith Hospital Site, Du Cane Road, London, UK
Placenta 22:383-91. 2001....
Extravillus endovascular implantation site trophoblast invasion is abnormal in complete versus partial molar pregnanciesN J Sebire
Department of Histopathology, Trophoblastic Disease Surveillance Unit, Charing Ross Hospital, London, UK
Placenta 22:725-8. 2001..These findings may provide some explanation regarding the mechanism of clinical findings in molar pregnancy...
Updated diagnostic criteria for partial and complete hydatidiform moles in early pregnancyN J Sebire
Trophoblastic Disease Unit, Department of Histopathology, Charing Cross Hospital, Fulham Palace Road, London, U K
Anticancer Res 23:1723-8. 2003..Diagnosis of both complete and partial hydatidiform mole at this early stage of pregnancy requires the use of appropriate, updated histopathological features which are different from those described in later pregnancy...
Placental site trophoblastic tumour derived from an oocyte donation pregnancyS Khan
Department of Health Gestational Trophoblastic Disease Centre, Charing Cross Hospital, London, UK
BJOG 113:344-6. 2006
Biology and pathology of the placenta in relation to antiphospholipid antibody-associated pregnancy failureN J Sebire
Department of Obstetrics and Gynaecology, Faculty of Medicine, Imperial College School of Medicine, St Mary's Hospital, London, UK
Lupus 11:641-3. 2002....
Trichorionic triplet pregnancies at 10-14 weeks: outcome after embryo reduction compared to expectant managementA T Papageorghiou
Harris Birthright Research Centre for Fetal Medicine, King's College Hospital Medical School, London, UK
J Matern Fetal Neonatal Med 11:307-12. 2002..Reduction from triplets to singletons may reduce both the survival rate and the handicap rate among survivors...
Is maternal underweight really a risk factor for adverse pregnancy outcome? A population-based study in LondonN J Sebire
Department of Obstetrics and Gynaecology, Imperial College School of Medicine, St Mary s Hospital, Paddington, London, UK
BJOG 108:61-6. 2001..To determine the maternal and fetal risk of adverse outcome during pregnancy in relation to low maternal body mass index in an unselected population...
Pathology teach and tell: pediatric gastrointestinal stromal tumorN J Sebire
Department of Histopathology, Great Ormond Street Hospital, London, United Kingdom
Pediatr Pathol Mol Med 22:259-64. 2003
EWS/ETS proteins promote expression and regulate function of the homeodomain transcription factor BRN3AD M Gascoyne
Molecular Haematology and Cancer Biology Unit, University College London Institute of Child Health, London, UK
Oncogene 29:3134-45. 2010..These results extend the hypothesis that EWS/ETS proteins induce expression of neuronal markers such as BRN3A in EFT by showing that the function of those same markers may be restricted or controlled in an EWS/ETS-dependent manner...
Risk of partial and complete hydatidiform molar pregnancy in relation to maternal ageN J Sebire
Department of Cancer Medicine, Imperial College School of Medicine at Charing Cross Hospital, London, UK
BJOG 109:99-102. 2002..This study provides, for the first time, data regarding specific risk of partial versus complete hydatidiform mole with maternal age...
Maternal obesity and pregnancy outcome: a study of 287,213 pregnancies in LondonN J Sebire
Department of Obstetrics and Gynaecology, Imperial College School of Medicine at St Mary's Hospital, London, UK
Int J Obes Relat Metab Disord 25:1175-82. 2001..The basis of many of the complications is likely to be related to the altered metabolic state associated with morbid obesity...
Outcome of twin pregnancies with complete hydatidiform mole and healthy co-twinNeil J Sebire
Trophoblastic Disease Unit, Department of Histopathology, Imperial College School of Medicine at Charing Cross Hospital, London W6 8RF, UK
Lancet 359:2165-6. 2002..CHM and healthy co-twin pregnancies have a high risk of spontaneous abortion, but about 40% result in livebirths, without significantly increasing the risk of pGTD...
Placental-site trophoblastic tumour: an unusual presentation with bilateral ovarian involvementCarlo Palmieri
Department of Cancer Medicine, Charing Cross Hospital, London, UK
Lancet Oncol 6:59-61. 2005
Variable antigen expression in hepatoblastomasAlan D Ramsay
Great Ormond Street Hospital for Children, London WC1N 3JH, UK
Appl Immunohistochem Mol Morphol 16:140-7. 2008..In the clinical setting of the differential diagnosis of childhood abdominal mass, hepatoblastoma shows no distinct immunohistochemical profile, and the diagnosis requires a combination of the clinical, imaging, and pathologic findings...
Posttransplant lymphoproliferative disorder presenting as CD30+, ALK+, anaplastic large cell lymphoma in a childNeil J Sebire
Department of Histopathology, Great Ormond Street Hospital, Great Ormond Street, London WC1N 3JH, UK
Pediatr Dev Pathol 7:290-3. 2004..This is the first reported case, to our knowledge, of PTLPD occurring in childhood with an ALK+, CD30+ anaplastic large cell lymphoma phenotype...
Glomerular tip changes in childhood minimal change nephropathyAlexander J Howie
Department of Pathology, University College London, London, UK
Pediatr Nephrol 23:1281-6. 2008..This should make little difference in clinical practice, because the clinical course should resemble that of minimal change nephropathy...
Changes in computed tomography features following preoperative chemotherapy for nephroblastoma: relation to histopathological classificationØystein E Olsen
Department of Radiology, Great Ormond Street Hospital for Children NHS Trust, Great Ormond Street, London WC1N 3JH, UK
Eur Radiol 14:990-4. 2004..Volume change following chemotherapy did not relate to histopathological risk group. Changes in subjectively assessed qualitative CT features were more strongly related to histopathological risk group...
Risk factors for macrosomia and its clinical consequences: a study of 350,311 pregnanciesMatthew C Jolly
Section of Endocrinology and Metabolic Medicine, The Mint Wing, Imperial College of Science Technology and Medicine, St Mary s Campus, London W2 1PG, UK
Eur J Obstet Gynecol Reprod Biol 111:9-14. 2003..To identify demographic risk factors for either birthweight >4kg or over the 90th centile and to quantify the obstetric risks...
Chronic pneumonitis of infancy: high-resolution CT findingsØystein E Olsen E
Radiology Department, Great Ormond Street Hospital for Children NHS Trust, Great Ormond Street, London, WC1N 3JH, UK
Pediatr Radiol 34:86-8. 2004..An accurate diagnosis is crucial for correct management; however, several entities with the same HRCT findings are recognized...
The maternally transcribed gene p57(KIP2) (CDNK1C) is abnormally expressed in both androgenetic and biparental complete hydatidiform molesRosemary A Fisher
Department of Cancer Medicine, Imperial College of Science Technology and Medicine, London W6 8RF, UK
Hum Mol Genet 11:3267-72. 2002..In addition we provide further evidence for a major control gene on 19q13.3-13.4 which regulates expression of imprinted genes on other chromosomes...
Histopathological diagnosis of partial and complete hydatidiform mole in the first trimester of pregnancyNeil J Sebire
Department of Histopathology, Trophoblastic Disease Unit, Charing Cross Hospital, Fulham Palace Road, London W6 8RF, UK
Pediatr Dev Pathol 6:69-77. 2003..Pathophysiological issues relevant to molar pregnancies, such as genetic abnormalities, will be briefly summarized, but nonhistopathological aspects of molar disease will not be covered in detail in this review...
Third trimester intrauterine fetal death caused by arterial aneurysm of the umbilical cordMartin A Weber
Department of Histopathology, Great Ormond Street Hospital for Children, London, UK
Pediatr Dev Pathol 10:305-8. 2007..Cytogenetic analysis should be performed in all cases diagnosed with this unusual lesion, and placental mosaicism for trisomy 18 should be excluded...
Successful treatment of lymphoproliferative disease complicating primary immunodeficiency/immunodysregulatory disorders with reduced-intensity allogeneic stem-cell transplantationJonathan M Cohen
Department of Clinical Immunology, Great Ormond Street Hospital, London, United Kingdom
Blood 110:2209-14. 2007..With careful monitoring and pre-emptive therapy, we advocate this RIC SCT approach to patients with PID who have pre-existing EBV-LPD...
Kaiser Wilhelm syndrome: obstetric trauma or placental insult in a historical case mimicking Erb's palsyVenu Jain
Institute of Reproductive and Developmental Biology, Imperial College London, Obstetrics and Gynaecology, Hammersmith Campus, Room 4009, IRDB, Du Cane Road, London, Middx W12 0NN, UK
Med Hypotheses 65:185-91. 2005..We further suggest that such a mechanism be called Kaiser Wilhelm syndrome to distinguish it from Erb's palsy originating from obstetric trauma...
Evaluation of deletions in 7q11.2 and 8p12-p21 as prognostic indicators of tumour development following molar pregnancyBeverley Burke
Department of Oncology, Division of Surgery, Oncology, Reproductive Biology and Anaesthetics, Imperial College London, Charing Cross Hospital, Fulham Palace Road, London, UK
Gynecol Oncol 103:642-8. 2006..2 or 8p12-p21 are unlikely to be useful prognostic indicators in the management of patients with molar pregnancies...
Hydatidiform mole and medical management of miscarriageNeil J Sebire
BMJ 332:1454. 2006
Radiological-pathological correlation in lipoblastoma and lipoblastomatosisShruti Moholkar
Department of Radiology, Great Ormond Street Hospital, London, WC1N 3JH, UK
Pediatr Radiol 36:851-6. 2006..There were no recurrences at follow-up of between 1 and 91 months. CONCLUSION: In infancy and early childhood, the identification of a tumour composed mostly of fat should suggest the diagnosis of lipoblastoma or lipoblastomatosis...
Unsuspected rejection episodes on routine surveillance endomyocardial biopsy post-heart transplant in paediatric patientsViktoria Dixon
Department of Paediatric Cardiology, Great Ormond Street Hospital, London, UK
Pediatr Transplant 11:286-90. 2007..More frequent surveillance appears needed in children treated with sirolimus, but less frequent surveillance may be possible in infants...
Placental site trophoblastic tumour arising from a partial hydatidiform moleCarlo Palmieri
Department of Cancer Medicine, Charing Cross Hospital, Fulham Palace Road, London W6 8RF, UK
Lancet 366:688. 2005
Neonatal death due to transposition in association with premature closure of the oval foramenMichael Ashworth
Department of Paediatric Histopathology, Great Ormond Street Hospital, London, UK
Cardiol Young 16:586-9. 2006..Premature closure of the oval foramen is rare in the setting of transposition. As far as we know, there have been only three previously reported cases...
Assessment of extrahepatic abdominal extension in primary malignant liver tumours of childhoodDerek J Roebuck
Department of Radiology, Great Ormond Street Hospital, London, WC1N 3JH, UK
Pediatr Radiol 37:1096-100. 2007..This article reviews the imaging findings of two of these criteria: direct extrahepatic extension of the tumour (E1, E1a, E2, E2a) and tumour rupture at diagnosis (H1)...
Clinicopathological correlations of paediatric lupus nephritisStephen D Marks
Nephro Urology Unit, Institute of Child Health, London, UK
Pediatr Nephrol 22:77-83. 2007..73 m(2) in patients with diffuse global sclerosing [class IV-G(C)] LN. The new classification allows expanded histopathological grading of LN with further delineation of classes III and IV with activity and chronicity indices...
Autosomal dominant inheritance of non-syndromic renal hypoplasia and dysplasia: dramatic variation in clinical severity in a single kindredLarissa Kerecuk
Nephro-Urology Unit, UCL Institute of Child Health, 30 Guilford Street, London WC1N 1EH, UK
Nephrol Dial Transplant 22:259-63. 2007
Classification of stillbirth: reclassification obscures thingsNeil J Sebire
BMJ 331:1269; author reply 1270. 2005
Portopulmonary hypertension in childhood presenting as sudden deathMartin A Weber
Deapartment of Histopathology, Camelia Botnar Laboratories, Great Ormond Street Hospital for Children, Great Ormond Street, London, UK WC1N 3JH
Pediatr Dev Pathol 9:65-71. 2006....
Fatal acute fibrinous and organizing pneumonia in an infant: The histopathologic variability of acute respiratory distress syndromeDomenic R Cincotta
Paediatric and Neonatal Intensive Care Unit, Great Ormond Street Hospital for Children, NHS Trust, London, UK
Pediatr Crit Care Med 8:378-82. 2007..The objective of this study was to determine whether similar appearances can be seen in infant ARDS...
Atypical abdominal paediatric lymphangiomatosis: diagnosis aided by diffusion-weighted MRIPaul D Humphries
Department of Radiology, Great Ormond Street Hospital for Children, Great Ormond Street, London, WC1N 3JH, UK
Pediatr Radiol 36:857-9. 2006..Diffusion weighted MRI (DW-MRI), however, suggested a low-cellularity lesion, making lymphoma less likely. Biopsy confirmed lymphangioma. DW-MRI may be a useful adjunct to conventional imaging, even in the abdomen...
Prenatal diagnosis and management of twin pregnancies complicated by a co-existing molar pregnancyNeil J Sebire
Prenat Diagn 26:373. 2006
Influence of parity on first trimester endovascular trophoblast invasionFederico Prefumo
Division of Obstetrics and Gynaecology, St George s, University of London, London, United Kingdom
Fertil Steril 85:1032-6. 2006..To assess the effect of parity on endovascular trophoblastic invasion in early pregnancy...
Recurrent fetal hydrops due to mucopolysaccharidoses type VIINarayanaswamy Venkat-Raman
Fetal Medicine Unit, St Mary s Hospital, London, UK
Fetal Diagn Ther 21:250-4. 2006..We report a case of mucopolysaccharidosis type VII presenting as recurrent fetal hydrops and review the clinico-pathological features of this disorder...
