UNLABELLED The purpose of this study was to reveal the bone scan abnormalities in children with leukemia and to show the value of whole-body scanning in early and delayed phases. METHODS From a database of all patients with a diagnosis of leukemia from January 1990 to April 2000, 12 children (9 male, 3 female; mean age, 8.0 y; age range, 4.7--13.2 y) were identified for whom the diagnosis of ...

Received 5/18/2006; revised 6/23/2006; accepted 6/26/2006. For correspondence or reprints contact: Ming-Hsien Lin, M.D., Department of Nuclear Medicine, Taipei City Hospital, Zhongxiao Branch. 87 Tong De Road, Nan Gang District, Taipei 115, Taiwan. Tel: (886)2-27861288 ext. 8089, Fax: (886)2-26534501, E-mail: [email protected] The numb chin syndrome (NCS), also referred to as mental neuropathy...

A 60-year-old man with prostate cancer (PC) was admitted to our hospital in October 2009 for follow up visit. He underwent radical prostatectomy for PC five years ago. The patient's physical examination and complete blood count, biochemical investigations, and chest x-ray were within normal limits. The patient's carcinoembryonic antigen (CEA) and prostate-specific antigen (PSA) levels were 529 ...

Despite the establishment of extensive and successful control programmes in some countries or regions, Echinococcus granulosus still has a very wide geographical distribution. Mature E. granulosus (n = 120) obtained from Parasitology Department, School of Veterinary Medicine, Ferdowsi University of Mashhad (Iran). Soluble protein of whole body of parasite was prepared by freeze-thawing in liqui...

OBJECTIVES Most children with acute lymphoblastic leukemia (ALL) exhibit skeletal abnormalities. This study aimed to investigate bone lesions detected by whole-body bone single-photon emission computed tomography (SPECT) and its prognostic value in children with ALL. METHODS A retrospective analysis was performed using whole-body bone SPECT scans obtained from children with ALL in our departm...

Twenty-two patients suspected of having either venous or arterial thrombi were studied with In-Ill-labeled autologous platelets. Whole-body scans were performed 3, 24, and 48 hr following i.v. injection. Twelve patients studied with saline-washed platelets had unsatisfactory 15-min recovery and biologic half-time. When the labeling was carried out in plasma, these values compared favorably with...

leukemia is the most common childhood cancer and accounts for 30-40% of all malignancies. a retrospective review  was performed of the hospital records of 9 children, 6 boys and 3 girls, aged  from 2.5 to 15 years with all initially referred to nemazee hospital nuclear medicine center for whole body bone scanning between 2000 and 2002. bone marrow pathology established all (l1) in two and all (...

twenty-one patients with medullary thyroid carcinoma were studied prospectively with tc-99m (v) dmsa after surgery. pentavalent dmsa scintigram demonstrated abnormal uptake in 13 and equivocal uptake in 6 patients. finally, seven patients with surgical or other imaging documentation were selected for this paper. most of these patients were asymptomatic. six patients had hypercalcitonemia and se...

We present a case of a 58-year-old woman with papillary carcinoma of the thyroid and elevated thyroglobulin. Whole body 123I scan with SPECT images demonstrated focal uptake in the thoracic spine, reported as bone metastases. Subsequent (18)FDG PET and (99m)Tc HDP bone were normal. MRI and CT scans confirmed the presence of vertebral haemangiomas corresponding to the uptake seen on the (123)I s...

Thirty-six year old male patient with pathological fracture of the left tibia underwent intramedullary and soft tissue curettage. The histopathological examination revealed diffuse large B cell lymphoma. The patient underwent F18-FDG PET-CT scanning for initial staging. FDG PET-CT scan revealed hypermetabolic lesions at the left tibia and in bilateral kidneys. After the systemic chemotherapy an...