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Biomedical subjects

B Aydinli

Publications and source records attributed to B Aydinli.

8 recordsLinked to original sources
PubMed2006

Spontaneous rupture of the spleen in secondary amyloidosis: a patient with rheumatoid arthritis.

A 63-year-old man who had had a history of rheumatoid arthritis presented with shock and hemoperitoneum, without a history of trauma. An emergency laparatomy revealed hemoperitoneum and splenic rupture with massive bleeding. Splenectomy was performed. Histopathological examination of the spleen revealed amyloid deposition in the wall of the vessels. Rectal biopsy revealed amyloid deposition in mucosa that indicating amyloidosis was systemic. Histochemical studies showed that amyloid was secondary or AA.

Amyloidosis↗
PubMed2005

Spontaneous rupture of hepatocellular carcinoma: a case report and review of literature.

Hepatocellular carcinoma (HCC) has a tendency for fatal spontaneous rupture leading to massive haemorrhage. A 64-year-old man presented with sudden, severe epigastric pain for 6 h. Systolic blood pressure was 80/50 mmHg, and pulse rate was 100/min. The patient's history did not reveal any operation or disease up to date. Contrast enhancement-axial computed tomography (CT) scan showed a tumoral lesion with a necrotic centre measuring 6 x 5 cm within 6th segment of the liver and a fluid collection (haemoperitoneum) at the periphery of the liver. At exploratory laparotomy, the liver was found to be cirrhotic, and an actively bleeding tumour confirmed in 6th segment of the liver. The tumour was resected. Post-operative recovery was unremarkable, and the patient was discharged on the 14th post-operative day. Ruptured HCC should be included in the differential diagnosis of non-traumatic intra-abdominal haemorrhage.

Carcinoma, Hepatocellular↗
PubMed2005

The effect of short-term treatment with atorvastatin on E-selectin levels in severely burned patients.

Cellular adhesion molecules are expressed by activated endothelial cells in severe bum. The release of these molecules can lead to organ damage. We measured E-selectin levels in the blood of 20 severe-burn patients. Then the patients were divided into two groups of 10 patients each. In the study group, atorvastatin 20 mg/day was administered orally for 14 days. In the control group, an equal volume of placebo was administered orally for 14 days. In both groups, following the last dose of the agents, serum E-selectin levels were measured again. Mean burn size and the percentage of third-degree bums of total burned area were not significantly different between the groups. Serum E-selectin level obtained at the beginning of the treatment was 23.69 +/- 2.71 ng/ml in the atorvastatin group and 18.08 +/- 0.97 ng/ml in the control group. Serum E-selectin level obtained at the end of the treatment was 10.86 +/- 1.36 ng/ml in the atorvastatin group and 21.69 +/- 2.11 ng/ml in the control group. The difference between the two groups was statistically significant (p < 0.05). In the comparison of early and late serum E-selectin levels in the atorvastatin group, a significant decrease was obtained (p < 0.05). In the control group, serum E-selectin levels were found to be increased in the late period. However, the difference between the early and late values was nonsignificant (p > 0.05). We concluded that atorvastatin is effective in the prevention of E-selectin release in severely burned patients.

Adolescent↗
PubMedDate not supplied

Intrabiliary rupture in liver hydatid cysts: results of 20 years' experience.

To assess the diagnostic tools and results of treatment of biliary rupture observed in liver cyst hydatids, clinical findings of 562 patients with hepatic hydatid disease were reviewed. Imaging techniques were not very effective to determine intrabiliary ruptures. Rates of rupture sizes determined in the patients were as follows; 22 (%24.7) large, 38 (%42.7) small, and 29 (%32.6) occult. Most frequently utilized procedures for patients with intrabiliary rupture were Roux-en-y cystojejunostomy, tube drainage + omentoplasty, sutured fistula + omentoplasty, and sutured fistula + tube drainage. Of the total 25 external biliary fistulas, 21 closed spontaneously. Of the four fistulas that did not close, one was managed by internal drainage and three by endoscopic sphincterotomy. Preoperative diagnosis of biliary rupture in liver hydatid cyst allows early planning of operation and helps the surgeon design the operative strategy. In the treatment of cases with large rupture, internal drainage may be proposed.

Adult↗
PubMedDate not supplied

Intussusception in adults.

To review clinical, radiological and histopathological findings of adult intussusception and its management, 18 adult patients who had been treated surgically because of intussusception were reviewed. Of the patients, 5 (27.8%) had idiopathic intussusceptions, while the other 13 (72.2%) had a definable intraluminal pathology. The site of the intussusception was more common in the small bowel (83.3%) than the colon (16.7%). Ultrasonography and computed tomography were successful in demonstrating "target lesion" in 80% and 75% respectively. Patients with idiopathic intussusception were treated with simple reduction, while the others underwent segmental resection because of the possibility of malignant tumour. In contrast to intussusception in childhood, intussusception in adults usually has a definable lead point and resection of the involved bowel, rather than simple reduction, is indicated.

Adolescent↗