Search PubMed⌕ Search

Biomedical subjects

S Suri

Publications and source records attributed to S Suri.

At least 127 records · Page 7Linked to original sources
PubMed1989

Computed tomography for determining pathways of extension and a staging and treatment system for juvenile angiofibromas.

Computed tomography (CT) has changed the preoperative assessment protocol of juvenile angiofibromas as it shows the extent of the tumor and its pathways of extension. Hence, operation can be done sooner and with minimal blood loss. Using CT scanning in 22 patients with nasopharyngeal angiofibromas, we found different pathways of extension of the tumor. We report a new staging system and surgical approaches, based on the stage of the tumor.

Adolescent↗
PubMed1988

Correlation between high-resolution computed tomography and surgical findings in congenital aural atresia.

Congenital aural atresia poses a great challenge, even to a competent otologic surgeon, due to innumerable types of malformations affecting the conduction and perception of sound. Roentgenographic evaluation by plain roentgenography is inconclusive in most cases; polytomography is helping to some extent. Recent generations of high-resolution computed tomographic (CT) scanners are probably the best. Seven cases of unilateral and three cases of bilateral congenital aural atresia were evaluated with high-resolution CT. Subsequently, ten ears were operated on. Surgical findings were correlated with CT scan findings with respect to atresia plate, extent of pneumatization, ossicular anomalies, bony facial nerve canal, and inner ear. Use of CT scans bears considerable importance in the management of these types of cases. High-resolution CT scan, when targeted for maximal bony detail, is possibly the method of choice in congenital aural atresia when surgical correction is contemplated.

Adolescent↗
PubMed1988

Giant hamartoma of liver mimicking malignancy.

Two infants with mesenchymal hamartoma of the liver are reported. This lesion clinically simulates a malignant neoplasm very closely and awareness is essential to avoid unnecessary major hepatic resections. The cases were successfully treated with simple enucleation.

Diagnosis, Differential↗
PubMed1981

Renal vein thrombosis in nephrotic syndrome--a prospective study and review.

The incidence of renal vein thrombosis (RVT) and other thrombo-embolic phenomena was evaluated in 44 unselected patients with nephrotic syndrome. Renal vein thrombosis was demonstrated by selective renal venography in 10 patients and at post-mortem in one. Extension of the thrombus from the renal veins into the inferior vena cava was seen in 3 patients. Evidence of thrombo-embolism elsewhere in the body was seen in the form of thrombophlebitis in the lower extremities in 4 patients (9.1%), pulmonary embolism in 3 (6.8%) and myocardial infarction in one (2.3%). Of the 11 patients with RVT, renal histology showed membranous glomerulonephritis in 3, minimal change nephritis in 5, membrano-proliferative in one and focal and diffuse proliferative glomerulonephritis in one patient each. The characteristics clinical findings such as gross haematuria and flank pain were noted in only 3 patients with RVT. No significant difference could be detected between the plasma fibrinogen, serum cholesterol, beta-lipoprotein, triglycerides and phospholipid concentration of those who showed RVT and the remainder in whom RVT was not demonstrated. The possible mechanisms involved in the pathogenesis of RVT in nephrotic syndrome are discussed.

Adolescent↗