Orhan Ozbek - Academia.edu (original) (raw)

Orhan Ozbek

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Papers by Orhan Ozbek

Research paper thumbnail of Pulmonary MR angiography in Swyer – James syndrome

Electronic Journal of General Medicine, 2009

Research paper thumbnail of Huge but Asymtomatic Musinous Cyst Adenoma of the Ovary

Electronic Journal of General Medicine, 2010

Research paper thumbnail of A novel modified PAIR technique using a trocar catheter for percutaneous treatment of liver hydatid cysts: a six-year experience

Diagnostic and Interventional Radiology, 2015

Research paper thumbnail of Epstein-Barr virus encephalitis: findings of MRI, MRS, diffusion and perfusion

The Turkish journal of pediatrics

Epstein-Barr virus is an infection that is known as infectious mononucleosis. Even though the cen... more Epstein-Barr virus is an infection that is known as infectious mononucleosis. Even though the central nervous system is not a primary region of involvement of this disease, neurological complications are reported rarely. In this case report, we evaluated a 15-month-old male who presented to the pediatric neurology clinic due to high fever and a neurologic attack. His serological tests and radiological examinations (magnetic resonance imaging (MRI), MR spectroscopy (MRS), diffusion-weighted imaging (DWI) and MR perfusion) were consistent with Epstein-Barr virus encephalitis, which is a very rare complication of infectious mononucleosis. Additionally, we discuss the MRI, MRS, DWI and MR perfusion findings of our case, which were different from other cases reported in the literature.

Research paper thumbnail of Spontaneous patellar tendon rupture in a case followed up for diagnosis of systemic lupus erythematosus

European Journal of Rheumatology, 2014

Research paper thumbnail of Rare Thyroid Cartilage and Diaphragm Metastases from Lung Cancer Visualized on F-18 FDG-PET/CT Imaging

Molecular Imaging and Radionuclide Therapy, 2011

Research paper thumbnail of Compartmentalization of inoperable high-flow vascular malformation

European Journal of Plastic Surgery, 2009

Research paper thumbnail of Tetralogy of Fallot May Escape Attention Even in Pregnancy: a Late Presenting Case of a Multiparous Woman

Journal of Academic Emergency Medicine, 2014

Research paper thumbnail of Unusual complication of coumadin toxicity mimicking Crohn's disease

Research paper thumbnail of Blood-stream infection and atrial thrombus due to a buried and forgotten permanent haemodialysis catheter

Research paper thumbnail of Eccentric superior mesenteric artery calcification in a haemodialysis patient

Research paper thumbnail of Cytomegalovirus and Aspergillus spp. coinfection in organ transplantation: a case report and review of the literature

Research paper thumbnail of External Hemorrhage from a Portacaval Anastomosis in a Patient with Liver Cirrhosis

Case Reports in Hepatology, 2014

Variceal bleeding is the major complication of portal hypertension in patients with liver cirrhos... more Variceal bleeding is the major complication of portal hypertension in patients with liver cirrhosis. Hemorrhage mainly occurs in gastrointestinal lumen. Extraluminal hemorrhages are quite rare, such as intraperitoneal hemorrhages. We aimed to present a variceal bleeding case from the anastomosis on the anterior abdominal wall, as an extraordinary bleeding location, in a patient with portal hypertension in whom there were no esophageal and gastric varices.

Research paper thumbnail of Multiple basilic vein aneurysms concomitant with multiple hemangiomas of the upper extremity:A case report

International Journal of Angiology, 2007

Research paper thumbnail of The relation of color m-mode flow propagation with cardiac iron load in patients with thalassemia major

Diagnostic and Interventional Radiology, 2011

Research paper thumbnail of Magnetic Resonance Imaging Is a Complementary Method to Stereological Measurement of Testicular Volume

Research paper thumbnail of Blue Rubber Bleb Nevus Syndrome: Successful Treatment With Sirolimus

Pediatrics, 2012

Blue rubber bleb nevus syndrome (BRBNS) is a rare disorder with characteristic vascular malformat... more Blue rubber bleb nevus syndrome (BRBNS) is a rare disorder with characteristic vascular malformations of the skin, gastrointestinal system, and, less often, other organ systems. The characteristic cutaneous lesions consist of deep-blue, soft, rubbery blebs, which are easily compressible. The most serious complication is abundant gastrointestinal bleeding. We describe the case of an 8-year-old girl with diagnosed BRBNS who had multiple venous malformations all over her body, importantly, throughout the gastrointestinal tract, mouth, esophagus, stomach, small bowel, and colon. She presented with recurrent massive gastrointestinal bleeding and soft tissue hematoma despite prednisolone and α-interferon therapy. We started low-dose sirolimus as an antiangiogenic agent. The vascular masses were reduced rapidly and there was no gastrointestinal bleeding and muscular hematoma after sirolimus therapy. There was no drug adverse reaction at 20-month follow-up. To the best of our knowledge, thi...

Research paper thumbnail of Is there a role of pancreatic steatosis together with hypertrigliceridemia on the pathogenesis of diabetes in a patient with type 2 diabetes mellitus?

Research paper thumbnail of Glomerulonephritis associated with tuberculosis: A case report and literature review

The Kaohsiung Journal of Medical Sciences, 2013

Research paper thumbnail of Endovascular Management of Massive Gastrointestinal Bleeding Associated with Polyarteritis Nodosa

Journal of Vascular and Interventional Radiology, 2009

Research paper thumbnail of Pulmonary MR angiography in Swyer – James syndrome

Electronic Journal of General Medicine, 2009

Research paper thumbnail of Huge but Asymtomatic Musinous Cyst Adenoma of the Ovary

Electronic Journal of General Medicine, 2010

Research paper thumbnail of A novel modified PAIR technique using a trocar catheter for percutaneous treatment of liver hydatid cysts: a six-year experience

Diagnostic and Interventional Radiology, 2015

Research paper thumbnail of Epstein-Barr virus encephalitis: findings of MRI, MRS, diffusion and perfusion

The Turkish journal of pediatrics

Epstein-Barr virus is an infection that is known as infectious mononucleosis. Even though the cen... more Epstein-Barr virus is an infection that is known as infectious mononucleosis. Even though the central nervous system is not a primary region of involvement of this disease, neurological complications are reported rarely. In this case report, we evaluated a 15-month-old male who presented to the pediatric neurology clinic due to high fever and a neurologic attack. His serological tests and radiological examinations (magnetic resonance imaging (MRI), MR spectroscopy (MRS), diffusion-weighted imaging (DWI) and MR perfusion) were consistent with Epstein-Barr virus encephalitis, which is a very rare complication of infectious mononucleosis. Additionally, we discuss the MRI, MRS, DWI and MR perfusion findings of our case, which were different from other cases reported in the literature.

Research paper thumbnail of Spontaneous patellar tendon rupture in a case followed up for diagnosis of systemic lupus erythematosus

European Journal of Rheumatology, 2014

Research paper thumbnail of Rare Thyroid Cartilage and Diaphragm Metastases from Lung Cancer Visualized on F-18 FDG-PET/CT Imaging

Molecular Imaging and Radionuclide Therapy, 2011

Research paper thumbnail of Compartmentalization of inoperable high-flow vascular malformation

European Journal of Plastic Surgery, 2009

Research paper thumbnail of Tetralogy of Fallot May Escape Attention Even in Pregnancy: a Late Presenting Case of a Multiparous Woman

Journal of Academic Emergency Medicine, 2014

Research paper thumbnail of Unusual complication of coumadin toxicity mimicking Crohn's disease

Research paper thumbnail of Blood-stream infection and atrial thrombus due to a buried and forgotten permanent haemodialysis catheter

Research paper thumbnail of Eccentric superior mesenteric artery calcification in a haemodialysis patient

Research paper thumbnail of Cytomegalovirus and Aspergillus spp. coinfection in organ transplantation: a case report and review of the literature

Research paper thumbnail of External Hemorrhage from a Portacaval Anastomosis in a Patient with Liver Cirrhosis

Case Reports in Hepatology, 2014

Variceal bleeding is the major complication of portal hypertension in patients with liver cirrhos... more Variceal bleeding is the major complication of portal hypertension in patients with liver cirrhosis. Hemorrhage mainly occurs in gastrointestinal lumen. Extraluminal hemorrhages are quite rare, such as intraperitoneal hemorrhages. We aimed to present a variceal bleeding case from the anastomosis on the anterior abdominal wall, as an extraordinary bleeding location, in a patient with portal hypertension in whom there were no esophageal and gastric varices.

Research paper thumbnail of Multiple basilic vein aneurysms concomitant with multiple hemangiomas of the upper extremity:A case report

International Journal of Angiology, 2007

Research paper thumbnail of The relation of color m-mode flow propagation with cardiac iron load in patients with thalassemia major

Diagnostic and Interventional Radiology, 2011

Research paper thumbnail of Magnetic Resonance Imaging Is a Complementary Method to Stereological Measurement of Testicular Volume

Research paper thumbnail of Blue Rubber Bleb Nevus Syndrome: Successful Treatment With Sirolimus

Pediatrics, 2012

Blue rubber bleb nevus syndrome (BRBNS) is a rare disorder with characteristic vascular malformat... more Blue rubber bleb nevus syndrome (BRBNS) is a rare disorder with characteristic vascular malformations of the skin, gastrointestinal system, and, less often, other organ systems. The characteristic cutaneous lesions consist of deep-blue, soft, rubbery blebs, which are easily compressible. The most serious complication is abundant gastrointestinal bleeding. We describe the case of an 8-year-old girl with diagnosed BRBNS who had multiple venous malformations all over her body, importantly, throughout the gastrointestinal tract, mouth, esophagus, stomach, small bowel, and colon. She presented with recurrent massive gastrointestinal bleeding and soft tissue hematoma despite prednisolone and α-interferon therapy. We started low-dose sirolimus as an antiangiogenic agent. The vascular masses were reduced rapidly and there was no gastrointestinal bleeding and muscular hematoma after sirolimus therapy. There was no drug adverse reaction at 20-month follow-up. To the best of our knowledge, thi...

Research paper thumbnail of Is there a role of pancreatic steatosis together with hypertrigliceridemia on the pathogenesis of diabetes in a patient with type 2 diabetes mellitus?

Research paper thumbnail of Glomerulonephritis associated with tuberculosis: A case report and literature review

The Kaohsiung Journal of Medical Sciences, 2013

Research paper thumbnail of Endovascular Management of Massive Gastrointestinal Bleeding Associated with Polyarteritis Nodosa

Journal of Vascular and Interventional Radiology, 2009

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