Results 141 to 150 of about 189,257 (404)
Late‐Onset Bone Metastasis 46 Years After Initial Surgery for Pheochromocytoma: A Case Report
ABSTRACT Introduction Pheochromocytoma is a rare catecholamine‐producing tumor with metastatic potential. Recurrence after more than 40 years is exceptionally rare. Case Presentation During evaluation for ischemic colitis, a 71‐year‐old woman was found to have multiple bone metastases, possibly linked to catecholamine excess.
Fumio Ishizaki+9 more
wiley +1 more source
Myocardial Perfusion Scintigraphy after Intracoronary Injection of 99m Tc-Labeled Human Albumin Microspheres [PDF]
Daniel A. Weller+4 more
openalex +1 more source
ABSTRACT Introduction Primary squamous cell carcinoma of the prostate accounts for < 1% of prostate cancers. Case Presentation A 70‐year‐old man with no urinary symptoms and a normal prostate‐specific antigen of 0.96 ng/mL was referred for abnormal prostate uptake on positron emission tomography‐computed tomography.
Masayuki Waki+9 more
wiley +1 more source
The application of radionuclide infarct scintigraphy to diagnose perioperative myocardial infarction following revascularization. [PDF]
S C Klausner+8 more
openalex +1 more source
Abstract Gastric heterotropia (GHT) may present from the oropharynx to the anus and is commonly associated with Meckel's diverticula. Here, we describe a rare case of anorectal GHT localized to the distal anal canal. A 14‐month‐old male patient presented for evaluation of rectal bleeding, severe constipation, and abdominal distention with poor response
Kathryn M. Stephenson+3 more
wiley +1 more source
Abstract Gastric emptying scintigraphy (GES) using technetium‐99m‐sulfur colloid (99mTc‐SC) is an important tool for evaluating feeding intolerance. Stable 99mTc‐SC binding to the solid component of the meal is imperative for accurate result interpretation.
Bridget M. Hron+7 more
wiley +1 more source
Quantitative and Qualitative Scintigraphic Measurement of Renal Function in Persian Cat Using 99mTechnetium Ethylenedicysteine and 99mTechnetium Diethylenetriaminepentaacetic [PDF]
Objective- To consider the use of renal scintigraphic evaluation of kidney function in Persian cat and make a comparison between 99mTechnetium ethylenedicysteine and 99mTechnetium diethylenetriaminepentaacetic in renal scintigraphy.
Darioush Vosough
doaj
Pheochromocytoma – clinical manifestations, diagnosis and current perioperative management [PDF]
Pheochromocytoma is a neuroendocrine tumor characterized by the excessive production of catecholamines (epinephrine, norepinephrine, and dopamine). The diagnosis is suspected due to hypertensive paroxysms, associated with vegetative phenomena, due to the
Bratu, Ovidiu G+6 more
core +1 more source