Biomedical subjects

F Sisić

Publications and source records attributed to F Sisić.

12 recordsLinked to original sources

PubMed1991

[Arterial aneurysms].

The author analysed etiology, morphology, localization, symptomatology, diagnostics and surgical methods of treatment in 63 patients with 81 arterial aneurysms. Arterial aneurysms are not rare in vascular pathology. Most of them are atherosclerotic etiology (62%). Abdominal aorta is the most frequent localization (49%). Symptomatology and clinical findings depend on the localization, size and complications. Echosonography, with clinical finding, has presented the most accurate diagnostic procedure. Surgery is the method of the treatment of such patients, but the optimal method is the aneurysmectomy or resection of aneurysm with arterial reconstruction.

Aged↗

PubMed1989

[Tumors of the retroperitoneum].

Authors present 13 patients with tumors of the retroperitoneal space. Primary tumors were revealed in 84.6%, malignant tumors in 92%, mesodermal source in 100%, liposarcomas in 30%, Operative treatment was undertaken in all patients, radical operation in 5 patients, radical operation with intervention on the surrounding structures in 4 patients, reduction tumor in one and biopsy in 3 patients.

Adult↗

PubMed1989

[Arterial aneurysms].

In a group of 63 patients with 81 arterial aneurysms the author analysed the etiology, morphology, location, clinical diagnosis and treatment. Arterial aneurysms are not so rare phenomenon in vascularly pathology, most of them there are atherosclerotic etiology (62%), abdominal location (49%), symptomatology and clinical findings depends from location, size and complications. Ehosonography with clinical findings, especially for aneurysms of abdominal aorta, are certain diagnostic procedures. The method of the treatment of such patients is only surgical, but the optimal method is the aneurysmectomy or resection of the aneurysm with the reconstruction of the artery.

Aged↗

PubMed1983

[Reconstruction of the common bile duct with a free venous autograft (experimental work - preliminary communication)].

In seven dogs, the authors performed a resection of the supraduodenal part of the main bile duct, 15-2 cm. in length. The arising defect was bridged over with a free autovenous graft taken from the exterior jugular vein (T-T anastomosis), without using a temporary or permanent prosthesis. The animals were followed-up 60 days and the sacrificed. Three dogs perished: the first one on the third day due to intoxication, the second dog on the thirteenth day because of anastomosis' disruption and consequent biliary peritonitis, and the third one on the eighteenth day of unknown causes. In the immediate postoperative course the values of the bilirubin and alkaline phosphatase were increased while those of transaminase were not significantly altered. These values began to normalize during the third week. An intravenous biliography was made on the sixtieth day showing a normal filling of the gallbladder, with an orderly visualization of hepato-choledochus and its correct transit, but with stenosis at the distal anastomosis. Macroscopically, the graft appeared slightly enlarged in length and diameter due to the mentioned stenosis. Histologically, the graft took on an appearance similar to the main bile duct, while its endothelium was completely replaced by biliary epithelium. An answer about the viability of this autovenous graft to serve as a substituent of a normal common bile duct is to be expected with further experimental work.

Animals↗

PubMed1978