An 18-year-old man was admitted to our hospital for further examination of fever of unknown origin and ascites. Ga-67 scintigraphy revealed diffuse increased uptake throughout the abdomen. He was diagnosed with tuberculous peritonitis and began the treatment for tuberculosis (rifampicin, 450 mg/day orally and isoniazid, 300 mg/day orally, and 0.75 g of streptomycin by intramuscular injection 2 ...

Introduction: In order to develop a radiolabeled calcitonin (CT) derivative for receptor imaging studies, CT was successively labeled with 67Ga-gallium chloride. Methods: The best results of the conjugation were obtained by the addition of 0.5 ml of a CT nasal pharmaceutical solution (1100 IU) to a glass tube pre-coated with DTPA-dianhydride (0.01 mg) at 25°C with continuous mild st...

Ga-67 citrate scintigraphy was performed on a 29-year-old man who had been diagnosed as having pulmonary sarcoidosis by a transbronchial lung biopsy. A Ga-67 citrate scintigram showed increased uptake not only in the pulmonary hilum and mediastinum, but also in the thyroid gland and the right ilium. Chronic thyroiditis was confirmed by aspiration biopsy of the thyroid gland, and fibrous dysplas...

BACKGROUND Temporal arteritis (TA) is a common syndrome in the elderly, consisting of persistent pain in the temporal area of the skull, jaw claudication, sudden visual loss, high erythrocyte sedimentation rate, and tenderness on palpation in the temporal area. The diagnosis of this condition is relatively straightforward when the typical symptoms and a positive temporal artery biopsy are prese...

Objective(s): To review the findings of the patients with Sjögren’s syndrome (SS) having technetium-99m-pertechnetate (99mTc-pertechnetate) and gallium-67 citrate (Ga-67) salivary gland scintigraphy in the past eight years.Methods: The patients with SS, who were referred to our department for salivary gland scintigraphy during January 2008-December 2015 were studied using both 99mTc-pertechneta...

Radiolabeled porphyrins are potential tumor avid radiopharmaceuticals because of their impersonation in the human body, ability to complex various radionuclides, water solubility, low toxicity etc. In this work a radiogallium porphyrin complex has been developed. [(67)Ga] labeled 5,10,15,20-tetrakis(3,4-dimethoxyphenyl) porphyrin ([(67)Ga]-TDMPP) was prepared using freshly prepared [(67)Ga]GaCl...