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Biomedical subjects

S Balafrej

Publications and source records attributed to S Balafrej.

25 records · Page 2Linked to original sources

[Spontaneous hemoperitoneum complicating intraperitoneal paraganglioma].

A young man of 27 years was admitted to the medical ward because of increasing ascites over 3 months. There were no signs of portal hypertension and a diagnostic tap produced hemorrhagic liquid. Ultrasound confirmed ascites associated with an abdomino-pelvic mass. Anemia progressed and right aorto-iliac axis arteriography was carried out and demonstrated a poorly vascularised mass. Emergency surgery was carried out and demonstrated an encapsulated firm and cystic abdomino-pelvic mass of 23/18 cm with a rich vascular supply from the greater omentum and a hemoperitoneum of 7 litres secondary to rupture of this pseudo-lymphangiomatous mass. Besides large vessels from the and some loose fibrous adhesions in the pouch of Douglas there was no true implantation site attaching this mass to retroperitoneal structures, gastrointestinal tract or bladder. After ligation of the vessels the entire mass was easily resected. The post-operative course was uncomplicated. Pathological examination confirmed a paraganglioma. A full clinical pathogenic, therapeutic and evolutive study is described.

Abdominal Neoplasms↗

[Massive rectorrhagia and acute intestinal occlusion revealing Peutz-Jeghers syndrome: apropos of 3 cases].

Peutz-Jeghers syndrome is a rare hereditary disorder involving digestive polyposis with hamartomatous gastrointestinal polyps and mucocutaneous lentiginosis. We report three cases in which this syndrome was detected by complications: a massive rectal hemorrhage requiring a blood transfusion in one case and acute impaction of the bowel requiring emergency surgery in the other two. This work demonstrates the importance of the complications that may indicate that the patient has this syndrome. We also discuss the cancers of the digestive system and other organs that may be associated with PJS and recent progress in genetic research into this disease.

Adolescent↗

[Encapsulating peritonitis. Report of 2 cases].

Walled-off peritonitis which is a frequent occurrence in patients treated by continuous ambulatory peritoneal dialysis may also occur in cases where there is no obvious pathological factor. This was the case in the two patients reported. Both were male patients aged 28 and 32 years hospitalised and operated on for acute intestinal obstruction. Positive diagnosis was made at the time of operation. Decortication with total enterolysis was performed in the two cases. However, a jejunal fistula with a favorable outcome occurred in one case, investigation for acid fast bacilli was negative and histological examination was non specific.

Adult↗

[2 cases of the diffuse form of Caroli disease].

Report of two cases. The authors report two observations in what concern the diffused form of the Caroli's disease, one pure, the other mixed associating the congenital dilatation of the intra-hepatic bileducts with lesion of congenital hepatic fibrosis. They emphasize the efficiency of the echographia and computed tomography in diagnosing Caroli's disease. The surgical treatment of these diffused forms often complicated by acute recurrent cholangitis used with some success various methods of biliary drainage. But the radical treatment seems to be obliged to turn itself more likely toward liver transplantation.

Adolescent↗

[A rare cause of massive upper digestive hemorrhage. Duodenal tuberculosis, apropos of two cases].

Tuberculosis of the duodenum was revealed in two patients by severe upper digestive tract bleeding. These cases illustrate the difficulties in diagnosing tuberculosis of the duodenum which can present as a simple bleeding ulceration. This "infectious" ulcer is an exceptional finding but certain diagnosis can be made at laparotomy with extemporaneous pathology of the lymph nodes. For non-complicated cases, the diagnosis may be suspected on the bases of routine laboratory tests. Surgery should be limited as much as possible since specific antibiotics are usually successful in cases of digestive tract tuberculosis.

Adolescent↗