Impact of Gate 99mTc DTPA GFR, Serum Creatinine and Urea in Diagnosis of Patients with Chronic Kidney Failure.

Aim: The aim of this study was determination of validity of TcDTPA estimation of GFR for early detection of chronic kidney failure.

Material And Methods: There were 110 patients (54 males and 56 females) with kidney disease referred for evaluation of renal function at UCC of Kosovo. All patients were included in two groups.

Management of the Patient with Aggressive and Resistant Papillary Thyroid Carcinoma.

Purpose: Papillary carcinoma is the most frequent type of thyroid cancer and was considered the most benign of all thyroid carcinomas, with a low risk of distant metastases. However, there are some variants of papillary thyroid carcinoma that have affinity to spread in many organs, such as: lymph nodes, lungs and bones.

Aim: The aim of this study was presentation of a case with papillary carcinoma of the thyroid gland, very persistent and resistant in treatment with I 131.

An experimental comparison of two different technetium source activities which can imitate thyroid scintigraphy in case of thyroid toxic nodule.

Purpose: In cases of thyroid toxic autonomous nodule, anterior projection of Tc-99m pertechnetate image shows a hot nodule that occupies most, or the entire thyroid lobe with near-total or total suppression of the contra lateral lobe. In this case is very difficult to distinguish toxic nodule from lobe agenesis. Our interest was to estimate and determinate the rate of radioactivity when the source with high activity can make total suppression of the second source with low activity in same conditions with thyroid scintigraphy procedures.

Report of one interesting case--unilateral kidney agenesis associated with ipsilateral kidney malrotation, anal atresia and pulmonary artery failure.

Aim: Renal agenesis is a fairly common congenital anomaly with an unknown definite etiology. Unilateral renal agenesis is much more common than bilateral renal agenesis, but it usually does not carry any major health consequence, as long as the other kidney is healthy. In some cases, renal agenesis may by associated with other congenital anomalies.

Abnormal insertion of right ureter into the left ureter associated with absence of normal right ureterovesical junction.

Aim: There are lots of factors which cause the dilatation of one or both ureteres. Congenital absence of ureterovesical junction was reported as very rare cause of megaureter. Early detection of congenital absence of normal ureterovesical junction offers utilities for reconstruction and prevents the complications such as megaureter and vesicoureteral reflux.