Publications by authors named "Zehranur Tosunoglu"
F-FDG PET/CT and Ga-DOTATATE PET/CT Findings of Polycystic Kidney-derived Paraganglioma.
Mol Imaging Radionucl Ther
October 2024
Article Synopsis
- Paragangliomas (PGLs) are special tumors that happen in the body and usually start from certain nerve cells.
- Most of the time, these tumors come from a part near the kidneys called the adrenal medulla, but sometimes they can show up somewhere else.
- This report talks about a unique case of a PGL found in a kidney and includes some special imaging tests that show what it looks like.
Rasmussen encephalitis is a rare condition characterized by chronic, progressive encephalitis. Typically, it involves one cerebral hemisphere and manifests through intractable epileptic seizures. Its occurrence in adults is notably infrequent.
View Article and Find Full Text PDFAn 84-year-old man with prostate adenocarcinoma underwent 68 Ga-PSMA PET/CT due to PSA recurrence. Foci of 68 Ga-PSMA uptake were observed in bilateral adrenal glands. Adrenal MRI showed metastasis only in the left adrenal gland.
View Article and Find Full Text PDFArticle Synopsis
- Gallbladder perforation occurs in 2-11% of cholecystitis cases and can lead to serious complications like pericholecystic abscesses, which are rare.
- Quick diagnosis is crucial due to the high risk of morbidity and mortality associated with this condition.
- The text highlights a specific case where a subcapsular abscess resulted from gallbladder microperforation, identified through advanced imaging in a patient with maxillary sinus cancer.
The 68 Ga-PSMA PET/CT imaging modality is used to evaluate biochemical recurrence, response to treatment, and staging in prostate cancer. Prostate-specific membrane antigen (PSMA) receptor activation can be seen in benign and malignant diseases as well as in many physiological tissues. Many pitfalls and artifacts have been reported when reporting 68 Ga-PSMA PET/CT.
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