Cytokeratin expression patterns of gastric carcinomas according to Lauren and Goseki classificationYesim Gurbuz
Department of Pathology, Kocaeli University Medical Faculty, Kocaeli, Turkey
Appl Immunohistochem Mol Morphol 14:303-8. 2006
..The Goseki classification seems to be superior in identifying poorly and well-differentiated forms of diffuse infiltrating carcinomas and mucinous carcinomas...
- Comparison of pathological features of gastric carcinoma in Turkey and Germany
Yesim Gurbuz
Pathology Department, Kocaeli University Medical Faculty, Kocaeli, Turkey
J Environ Pathol Toxicol Oncol 24:271-80. 2005
..These differences may indicate that the factors thought to contribute to the development of gastric carcinoma, such as dietary habits and Helicobacter pylori infection, have different impact in the two countries...
- Childhood non-Hodgkin's lymphoma arising as a complication early in the course of Crohn's disease
Aysen Aydogan
Department of Pediatrics, Kocaeli University Faculty of Medicine, Kocaeli, Turkey
Turk J Pediatr 52:411-5. 2010
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- Differentiation pathways in duodenal and ampullary carcinomas: a comparative study on mucin and trefoil peptide expression, including gastric and colon carcinomas
Yesim Gurbuz
Department of Pathology, University of Kocaeli, Turkey
Virchows Arch 444:536-41. 2004
..This also holds for ampullary carcinomas. Among the markers used, MUC5AC, MUC6 and TFF1 are most useful for revealing differentiation pathways in duodenal and ampullary carcinoma...
- Nonresponsive celiac disease due to Strongyloides stercoralis infestation
Ugur Korkmaz
Department of Gastroenterology, Kocaeli University Medical Faculty, Turkey
Intern Med 51:881-3. 2012
..He was successfully treated with albendazole. This case emphasizes the importance of duodenal biopsy in CD. To our knowledge, this is the first case in the literature showing CD and S. stercoralis together...
Response to rituximab and prednisolone for opsoclonus-myoclonus-ataxia syndrome in a child with ganglioneuroblastomaFunda Corapcioglu
Department of Pediatric Oncology, Kocaeli University, Kocaeli, Turkey
Pediatr Hematol Oncol 25:756-61. 2008
..The authors observed excellent neurologic response in the patient at the 4th week of treatment. Rituximab is a new, promising, and safe therapy for OMA syndrome in children with neuroblastoma...
- Clindamycin-induced acute cholestatic hepatitis
Cem Aygun
Department of Gastroenterology, Kocaeli University Medical Faculty, Kocaeli 41380, Turkey
World J Gastroenterol 13:5408-10. 2007
..In susceptible individuals, clindamycin use may lead to acute mixed-type liver toxicity. Complete recovery may be possible if the drug is discontinued before severe liver injury is established...
- Injection tongueplasty: effects of sclerosant OK-432 on rat tongue
Gurkan Keskin
Otorhinolaryngology Department, Kocaeli University School of Medicine, Kocaeli, Turkey
Eur Arch Otorhinolaryngol 264:75-9. 2007
..2 ml (P = 0.020) and 0.5 ml (P = 0.003) OK-432 injection groups. OK-432 is a material that causes significant fibrosis in the muscle when compared to physiological saline. The degree of fibrosis in the tongue increases with dose...
- Cardiac lipoma in a patient with proven arrhythmogenic right ventricular dysplasia: a case report. A huge intramyocardial lipoma
Aysen Agacdiken
Department of Cardiology, Kocaeli University Medical Faculty, Yahya Kaptan Mahallesi, 41050 Kocaeli, Turkey
Int J Cardiovasc Imaging 21:463-7. 2005
..Clinical and pathological evaluation led to the diagnosis of invasive intramyocardial lipoma originated in an ARVD background. To our knowledge, this is the first case with a huge intramyocardial lipoma developed in a patient with ARVD...
- Histiocytic giant cell formation showing sperm phagocytosis on papanicolaou smear
Yesim Gurbuz
Department of Pathology, Kocaeli University School of Medicine, Kocaeli, Turkey
Diagn Cytopathol 33:176. 2005
- Immunohistochemical profile of serous papillary cystadenofibroma of the fallopian tube: a clue of paramesonephritic origin
Yesim Gurbuz
Department of Pathology, Kocaeli University Medical School, Kocaeli, Turkey
Appl Immunohistochem Mol Morphol 11:153-5. 2003
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- Hepatic adenomatosis in a 7-year-old child treated earlier with a Fontan procedure
Kadir Babaoglu
Department of Pediatric Cardiology, Faculty of Medicine, Kocaeli University, Kocaeli, Turkey
Pediatr Cardiol 31:861-4. 2010
..To the best of the authors' knowledge, this case involved the youngest patient with hepatocellular adenomatosis documented in the literature. It was a unique case because the patient experienced HA after a Fontan procedure...
- Predicting malignant potential of gastrointestinal stromal tumors: Role of p16 and E2F1 expression
Umit Seza Tetikkurt
Department of Pathology, Taksim Training and Research Hospital, Kocaeli University, Turkey
Appl Immunohistochem Mol Morphol 18:338-43. 2010
..No correlation was found between the risk grade and p16 expression. Our results suggest that in addition to high Ki-67 proliferation index, high E2F1 expression may also be a useful predictive marker for malignant potential of GISTs...
- [E-cadherin expression patterns of precancerous lesions of the larynx classified according to Ljubljana and WHO classification]
Evrim Kus
Department of Pathology, Medicine Faculty of Kocaeli University, Kocaeli, Turkey
Kulak Burun Bogaz Ihtis Derg 20:77-83. 2010
..To determine if there are differences in the expressions of the E-cadherin adhesion molecule of precancerous laryngeal lesions classified according to Ljubljana and World Health Organization (WHO) classification...
- Images in pathology. Prostatic intraepithelial corpora amylacea
Yesim Gurbuz
Department of Pathology, Kocaeli U Medical School, Kocaeli, Turkey
Int J Surg Pathol 11:122. 2003
- Severe jaundice due to coexistence of Dubin-Johnson syndrome and hereditary spherocytosis: a case report
Ugur Korkmaz
Kocaeli University Medical Faculty, Department of Gastroenterology, Kocaeli, Turkey
Turk J Gastroenterol 22:422-5. 2011
..Dubin-Johnson syndrome accompanied by hemolytic diseases might also have high coproporphyrin levels (as in Rotor's syndrome) than expected in pure Dubin-Johnson syndrome...
- A case report: gastric adenocarcinoma in childhood
Aysen Aydogan
Department of Pediatrics, Kocaeli University Faculty of Medicine, Kocaeli, Turkey
Turk J Pediatr 51:489-92. 2009
..We point out the importance of upper gastrointestinal system endoscopy in patients with ascites and uncertain diagnosis of the primary focus of malignancy...
- An immunohistochemical profile of giant cell carcinoma of the larynx
Yesim Gurbuz
Kocaeli University, Medical Faculty, Pathology Department, Kocaeli, Turkey
Auris Nasus Larynx 34:413-6. 2007
..This report describes a case of a 62-year-old male with giant cell carcinoma of the larynx that presented as a neck mass and hoarseness...
- Bronchogenic cyst of the right hemidiaphragm mimicking a hydatid cyst of the liver: report of the first pediatric case
Levent Elemen
Department of Pediatric Surgery, Kocaeli University School of Medicine, Doktorlar Sitesi A 3 12 Cengelköy, Kocaeli, Istanbul, Turkey
Pediatr Surg Int 24:957-9. 2008
..We present a case of BC that originated from the diaphragm and mimicking hydatid cyst of the liver in a 19-month-old girl. Diagnosis of a diaphragmatic lesion was confirmed during laparotomy and complete resection was successful...
- Histopathologic study of minced and injected expanded polytetrafluoroethylene (Gore-Tex) in quadriceps muscle of rats for injection laryngoplasty
Omer Aydin
Department of ENT, Kocaeli University, Faculty of Medicine, Kocaeli, Turkey
Auris Nasus Larynx 34:333-8. 2007
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- Colitis cystica profunda: MRI appearance
Nagihan Inan
Radiology, Kocaeli University School of Medicine, Kocaeli, Turkey
Abdom Imaging 32:239-42. 2007
..To our knowledge, this is the first case of CCP in the radiology literature describing MRI findings...
- Surgical experience in a baby with congenital broncho-biliary fistula
Ayla Gunlemez
Department of Pediatrics, Neonatal Intensive Care Unit, Kocaeli University School of Medicine, Kocaeli, Turkey
Ann Thorac Surg 87:318-20. 2009
..Diagnostic tools, differential diagnosis, and surgical correction strategies are discussed...
- Encapsulated cystic papillary variant of medullary carcinoma of thyroid gland
Sevgiye Kacar Ozkara
Kocaeli University, School of Medicine, Department of Pathology, Gebze, Kocaeli, Turkey
Endocr Pathol 13:167-71. 2002
..Immunohistochemical and/or histochemical studies should be performed in all thyroid tumors that show unusual histologic features...
- A current dilemma in histopathology: atypical spitz tumor or Spitzoid melanoma?
Yesim Gurbuz
Department of Pathology, Kocaeli University Medical School, Kocaeli, Turkey
Pediatr Dermatol 19:99-102. 2002
..We present a 4-year-old girl with an atypical melanocytic neoplasm with Spitzoid features on the left subscapular region...
