UNLABELLED Endovenous bisphosphonate therapy seems associated with osteonecrosis of the jaw. The aim of this study was to evaluate the additional diagnostic value of hybrid SPECT/CT in 99mTc-methylene diphosphonate 3-phase bone scintigraphy of osteonecrosis of the jaw in bisphosphonate-treated patients. METHODS We studied 15 patients (12 women and 3 men) with extraoral tumors affected by lyti...

the kidney of camel is known to play a vital role in water conservation through the production of highly concentrated urine that may predispose animal to varieties of renal dysfunction. in camels renal disorders have received lesser attention in comparison with other animals, thus there is shortage of information in this area. the present study was conducted on 100 slaughtered camels (camelus d...

Scintigraphy with Tc-99m dimercaptosuccinic acid (DMSA) is considered a reference method for assessment of parenchymal lesions and estimation of differential kidney function. The aim of study was to evaluate Tc-99m mercaptoacetyltriglycine (MAG3) dynamic renal scintigraphy for the same purpose. 188 patients, submitted to both studies within three months, were divided in two groups. In the first...

To clarify the indication of surgery in incidentally discovered asymptomatic adrenal masses, we analyzed 386 Japanese cases, 379 cases reported in Japan during the past 25 years (from 1964 to 1988) and 7 cases from our own experience. From a total of 460 patients, we carefully selected 379 patients satisfying our criterion of the absence of symptoms and signs suggestive of active hormone over-s...

background renal scintigraphy with technetium 99m labeled dimercaptosuccinic acid (99mtc-dmsa) is a traditional imaging technique commonly used to detect renal scar in patients with probable vesicoureteral reflux (vur) and/or urinary tract infection (utis). we determined whether normal results of dmsa renal scan obviate the need for voiding cystourethrography (vcug) in evaluating children with ...