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  • Küçük Resim
    Öğe
    Karın Ağrısının Nadir Bir Nedeni: İntrahepatik Portal Ven Anevrizması
    (Düzce Üniversitesi, 2015) Öz, İbrahim; Şerifoğlu, İsmail; Tokgöz, Özlem; Delibaş, Umut; Tosun, Alptekin; Erdem, Zuhal
    The aneurysmal dilatation of the portal venous system is a vascular anomaly. The portal vein aneurysms may occur ascongenital or acquired. That is usually asymptomatic. Abdominal pain and complications (thrombosis, embolism, andrupture) of the portal vein aneurysms are rarely seen. With the widespread use of ultrasound and color doppler ultrasound,the rate of diagnosis of the portal vein aneurysm is increased. Computed tomography is the best imaging modality toshows the size, shape and structure of the aneurysm. Computed tomography can illustrate the structure of the aneurysmand its relationship with neighboring structures, which is critical for surgical planning. With the advanced imagingtechniques, the portal venous aneurysm although rare, should be kept in mind at the diagnosis and treatment of patientswith abdominal pain
  • Küçük Resim
    Öğe
    Regression Of Pseudo Hypophysial Mass By Medical Therapy In A Patient With Hypothyroidism And Galactore
    (Düzce Üniversitesi, 2007) Tosun, Alptekin; Tosun², Salih
    amenhorrea and galactorea had investigated. Prolactin and TSH levels were increased in our patient. Ultrasonographic examination revealed thyroiditis. CT examination revealed expansion on superior contour of gland and MRI showed increased size and contrast material fixation. After medical treatment hormone levels and gland signal intensity on MRI back to normal. Hypothyroidism secondary thyroiditis resulted cell hyperplasia and showed pseudoadenoma on radiological examination. In conclusion, on patients with primary hypothyroidism and hyperprolactinemia although hypophysial gland dimensions increased, hormone theraphy have to applied primary before surgery or bromocryptine therapy and pursued by clinical, laboratory and radiological. Therefore medical treatment have considered in this disease