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Species | Eyas M HattabSummaryAffiliation: Indiana University Country: USA Publications
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Publications
Availability and quality of paraffin blocks identified in pathology archives: a multi-institutional study by the Shared Pathology Informatics Network (SPIN)Ashokkumar A Patel
Department of Pathology, Center for Pathology Informatics, Benedum Oncology Informatics Center, University of Pittsburgh, Pittsburgh, PA, USA
BMC Cancer 7:37. 2007..This paper examines if tissue blocks, identified by localized computer searches at participating institutions, can be retrieved in adequate quantity and quality to support medical researchers...
OCT4 immunohistochemistry is superior to placental alkaline phosphatase (PLAP) in the diagnosis of central nervous system germinomaEyas M Hattab
Department of Pathology and Laboratory Medicine, Indiana University Medical Center, Indianapolis, IN 46202, USA
Am J Surg Pathol 29:368-71. 2005..OCT4 should be part of immunoperoxidase staining panels in which germinoma enters the differential diagnosis...
Pleomorphic xanthoastrocytoma and oligodendroglioma: collision of 2 morphologically and genetically distinct anaplastic componentsEyas M Hattab
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, 350 West 11th Street, CPL 4014, Indianapolis, Indiana 46202, USA
J Neurosurg 114:1648-53. 2011..The different genetic alterations seen in the 2 components of this neoplasm argue in favor of a "collision tumor" rather than a mixed glioma of the same genotype...- Most primary central nervous system diffuse large B-cell lymphomas occurring in immunocompetent individuals belong to the nongerminal center subtype: a retrospective analysis of 31 casesEyas M Hattab
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Mod Pathol 23:235-43. 2010..Regardless of the germinal center status, all cases showed a high proliferative rate. A statistically significant difference in the overall survival between the two groups was not seen... - Chromosome 12p abnormalities in dysgerminoma of the ovary: a FISH analysisPaolo Cossu-Rocca
Department of Pathology, Indiana University, Indianapolis, IN 46202, USA
Mod Pathol 19:611-5. 2006..FISH analyses for chromosome 12p abnormalities may be a useful diagnostic adjunct for confirming the diagnosis of dysgerminoma and for distinguishing it from nongerm cell malignancies that enter into the differential diagnosis... - Glioblastoma occurring at the site of a previous medulloblastoma following a 5-year remission periodSarah E Martin
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, Indiana, USA
Neuropathology 32:543-50. 2012..The relationship between these two tumors, particularly with regard to various molecular events, is discussed... - Polysomy of chromosomes 1 and/or 19 is common and associated with less favorable clinical outcome in oligodendrogliomas: fluorescent in situ hybridization analysis of 84 consecutive casesAndrea L Wiens
Department of Pathology, and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202 4108, USA
J Neuropathol Exp Neurol 71:618-24. 2012..04) and conferred poor survival likelihood (p = 0.03). We conclude that polysomy of 1 and/or 19 is a relatively frequent occurrence in oligodendrogliomas and usually confers an unfavorable outcome... - Primitive neuroectodermal tumors in patients with testicular germ cell tumors usually resemble pediatric-type central nervous system embryonal neoplasms and lack chromosome 22 rearrangementsThomas M Ulbright
Department of Pathology, Indiana University School of Medicine, Indianapolis, IN, USA
Mod Pathol 23:972-80. 2010..Future treatment strategies should take these findings into account... - Cytoplasmic p63 immunohistochemistry is a useful marker for muscle differentiation: an immunohistochemical and immunoelectron microscopic studySarah E Martin
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
Mod Pathol 24:1320-6. 2011..We conclude that p63 immunostain is a sensitive marker for skeletal muscle differentiation and highlights the cross-striations of strap cells with exceptional definition... - Anaplastic astroblastoma presenting as massive, sudden-onset, intraparenchymal hemorrhageKaren A Johnson
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Pediatr Neurosurg 46:457-61. 2010..The patient expired on postoperative day 30. This case illustrates the potential poor outcome of high-grade astroblastoma and highlights the morphologic heterogeneity of this rare neoplasm... - Metastatic pancreatic endocrine tumor presenting as thoracic spinal cord compressionTodd Alin Eads
Department of Neurological Surgery, Indiana University School of Medicine, 545 Barnhill Drive, Indianapolis, IN 46202, USA
Spine (Phila Pa 1976) 35:E510-3. 2010..A case report... - Diffusion-weighted imaging characteristics of primary central nervous system germinoma with histopathologic correlation: a retrospective studyAnnette C Douglas-Akinwande
Department of Radiology, Indiana University School of Medicine, 550 North University Boulevard, University Hospital 0279, Indianapolis, IN 46202, USA
Acad Radiol 16:1356-65. 2009.... - Glioblastoma with signet-ring morphology: a case report and review of the literatureSarah E Martin
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Hum Pathol 41:443-6. 2010..This case highlights the diagnostic difficulties that can arise in such instances, given the rarity of signet-ring morphology in primary central nervous system tumors... - Expression of CD117 (c-kit) receptor in dysgerminoma of the ovary: diagnostic and therapeutic implicationsMichael Sever
Department of Pathology and Laboratory Medicine, Indiana University, Indianapolis, IN 46202, USA
Mod Pathol 18:1411-6. 2005..Although the prognosis of patients with dysgerminoma is generally good, this receptor could potentially serve as a target for site-specific immunotherapy as an alternative and/or complement to conventional treatment options... - Tertiary Gleason pattern 5 is a powerful predictor of biochemical relapse in patients with Gleason score 7 prostatic adenocarcinomaEyas M Hattab
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, Indiana 46202, USA
J Urol 175:1695-9; discussion 1699. 2006..Therefore, tertiary pattern 5 should be reported in radical prostatectomy specimens... - Medulloblastoma mimicking Lhermitte-Duclos disease on MRI and CTAnnette C Douglas-Akinwande
Department of Radiology, Indiana University School of Medicine, Indianapolis, IN, USA
Clin Neurol Neurosurg 111:536-9. 2009..Although previous reports purport that the unique magnetic resonance imaging (MRI) features of Lhermitte-Duclos disease (LDD) obviates the need for biopsy, medulloblastoma can have an indistinguishable imaging appearance... - Histologically benign intraventricular meningioma with concurrent pulmonary metastasis: case report and review of the literatureDaniel H Fulkerson
Department of Neurosurgery, Indiana University School of Medicine, 545 Barnhill Drive, Emerson Hall, Suite 139, Indianapolis, IN 46202, United States
Clin Neurol Neurosurg 110:416-9. 2008..In this report, the authors present a rare case of the concurrent presentation of a histologically benign intraventricular meningioma and a solitary lung lesion which proved to be metastatic meningioma... - Atypical ductal hyperplasia: interobserver and intraobserver variabilityRohit K Jain
Department of Pathology and Laboratory Science, I U School of Medicine, Indianapolis, IN, USA
Mod Pathol 24:917-23. 2011.... - Long-term follow-up of solitary intracerebral juvenile xanthogranuloma. Case report and review of the literatureDaniel H Fulkerson
Department of Neurosurgery, Division of Pediatric Neurosurgery, James Whitcomb Riley Hospital for Children, Indiana University School of Medicine, Indianapolis, IN 46202, USA
Pediatr Neurosurg 44:480-5. 2008..This report illustrates a case of surgical excision of a solitary juvenile xanthogranuloma in an 8-year-old male with a 3-year follow-up period... - AJR teaching file: facial mass in a childAnnette C Douglas-Akinwande
Department of Radiology, Indiana University School of Medicine, 550 N University Blvd, Rm. 0279, Indianapolis, IN 46202, USA
AJR Am J Roentgenol 191:S37-9. 2008 - Widespread cutaneous metastases from acinic cell carcinoma 20 years after primary presentationMary F Varsegi
Department of Pathology and Laboratory Medicine, Indiana University School of Medicine, Indianapolis, IN, USA
J Cutan Pathol 35:591-3. 2008..To our knowledge, is the first report of widespread cutaneous metastasis from acinic cell carcinoma... - Primary testicular diffuse large B-cell lymphoma belongs to the nongerminal center B-cell-like subgroup: A study of 18 casesMousa A Al-Abbadi
Department of Pathology, Wayne State University, Detroit, MI, USA
Mod Pathol 19:1521-7. 2006..We conclude that most (89%) primary testicular lymphomas of the diffuse large B-cell type belong to the nongerminal center B-cell-like subgroup and have high proliferative activity... - Primary testicular and paratesticular lymphoma: a retrospective clinicopathologic study of 34 cases with emphasis on differential diagnosisMousa A Al Abbadi
Department of Pathology, Wayne State University Detroit Medical Center, Detroit, Mich, USA
Arch Pathol Lab Med 131:1040-6. 2007..Recent reports indicate the rate of primary testicular lymphomas is on the rise and misdiagnosis can still occur...