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S Jayagopal

Publications and source records attributed to S Jayagopal.

7 recordsLinked to original sources
PubMed1994

The evolving role of laser-assisted angioplasty in a United Kingdom district general hospital.

Fifty-five patients with occlusion of the superficial femoral artery were studied. Of these, fifty-two had claudication and three had critical ischaemia. The mean length of the occlusion was 6.8 cm. In the first phase of the study, laser-assisted angioplasty (LAA) was used. In the second phase, a Terumo guide wire (TGW) was used first and if unsuccessful, a laser probe was used. An attempt was always made to push the laser probe through the occlusion without firing ('cold probe'). Otherwise, the Nd-YAG laser was activated ('hot probe'). The overall success rate for LAA alone was 79%. The TGW followed by LAA, if necessary, succeeded in 77%. The 'hot probe' resulted in four perforations; only one perforation was seen with the TGW. TGW is more straightforward to use and less likely to result in perforation making it a good first option with LAA as a backup.

Aged↗
PubMed1991

Kaposi's sarcoma presenting as linitis plastica.

A 31-yr-old woman presenting with abdominal complaints and fever was found to have linitis plastica on upper gastrointestinal series. Endoscopic studies confirmed these findings; however, pathology revealed the diagnosis to be Kaposi's sarcoma. We believe this to be the first case report of linitis plastica presenting as Kaposi's sarcoma.

Adult↗