Biomedical subjects

D Birolini

Publications and source records attributed to D Birolini.

At least 73 records · Page 4Linked to original sources

PubMedDate not supplied

[Diagnostic laparoscopy in nontraumatic acute abdomen].

Laparoscopy was performed in 49 patients admitted to the Emergency Service of Hospital das Clínicas of the Medical School of the University of São Paulo with a possible diagnosis of acute non traumatic abdomen. The procedure was indicated because routine clinical and laboratory investigations had proved inconclusive. Accuracy (96%), sensitivity (97.5%), specificity (89%) and positive (97.5%) and negative (89%) predictive values of laparoscopy were assessed in 41 patients with a clinical suspicion of inflammatory acute abdomen, in 5 with a clinical diagnosis of vascular abdomen, in 1 with a perforative acute abdomen, and in 2 patients to assess the viability of the small bowel after and intestinal resection due to mesenteric ischemia. Laparoscopy proved to be a reliable and simple procedure which facilitated the choice of the best therapeutic alternative in each case. A significant number of unnecessary laparotomies was avoided. No complications imputable to laparoscopy were observed in this series.

Abdomen, Acute↗

PubMedDate not supplied

[Traumatic rectal injuries].

The authors review the cases of traumatic rectal injuries admitted to the Emergency Service of the "Hospital das Clínicas", University of São Paulo Medical School, during the period of July 1981 to July 1988. Forty-five patients (62.5%) had their injuries due to gunshot, 14 (19.4%) due to foreign bodies on the rectum, 10 (13.8%) due to blunt trauma and 3 (4.1%) due to stab wounds. The intraperitoneal rectum was injured in 32 patients (44.4%) and extraperitoneal portion of the rectum in 40 patients (55.5%). On the intraperitoneal injuries the management adopted were simple suture (14 patients), associated with a colostomy (17 patients) and in one patient the Hartmann procedure was adopted. On the extraperitoneal wounds the management adopted were rectal repair (when feasible), colostomy, distal washout and drainage. The complications rate was 27.8%, and from them, the majority (70%) were related to infectious nature. Seven patients died (9.7%), four of them as a consequence of sepsis. The morbidity and mortality of the rectal injuries were closed related to infectious complications as a consequence of late diagnosis. For this reason, the authors consider that all efforts should be employed to establish the prompt diagnosis.

Adolescent↗

PubMedDate not supplied

[Traumatic wounds of the esophagus].

Thirty four (75.5%) individuals sustained gunshot wounds, nine (20%) stab wounds, while two (4.4%) suffered blunt trauma. Thirty four patients (75%) displayed severance of the cervical portion of the esophagus, seven (15.5%) of the thoracic segment and only four (8.8%) had injuries on the abdominal portion. The cervical esophagus was surgically approached through oblique left side cervicotomy with primary suture and drainage with Penrose drain. A postero-lateral right side thoracotomy was employed for lesions of the upper and intermediate portion of the thoracic esophagus. When the lower portion of the esophagus was injured, a left side thoracotomy was employed. When the injury involved less than half of the perimeter of the esophagus suturing with ample drainage was adopted. In more extensive injuries involving over half of the perimeter total esophagectomy was the treatment of choice. In abdominal esophageal injuries laparotomy, suture and drainage were performed. Complications occurred in 40% of all patients. Seven patients died though only one from direct consequences of the esophageal injury. The authors believe that an early surgical approach for traumatic esophageal injuries is the best procedure. Primary suture and drainage score the best results. Other measures (esophagectomy, esophagostomy, gastrostomy) should be adopted only when the injury is either extensive or mediastinal contamination is present.

Adolescent↗

PubMedDate not supplied

[Perforated duodenal diverticulum: a report of 2 cases].

Two cases of perforated duodenal diverticulum, treated at the surgical Emergency Service of the Hospital das Clínicas of the University of São Paulo Medical School are reported. Although duodenal diverticula are frequent their perforation in is a rare and dougerous complication. Diagnosis and surgical treatment are discussed. We believe that excision, primary suture with an omental patch and drainage are procedures of choice for the treatment of this complication.

Adult↗

PubMedDate not supplied

[Complex pelviperineal injuries: systematization of the treatment].

The authors review the cases of complex pelviperineal injuries admitted to the Emergency Service of the Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo during the period 1983-1988. The management of these patients followed a protocol that consisted of: exhaustive lavage of the injury with extensive debridement, leaving the wound widely unsutured, matured loop colostomy, lavage of the distal colon, scheduled revisions at 48 to 72 hour intervals, intensive antibiotic treatment and early total parenteral nutrition. Thirty one patients were treated following these procedures, with a decrease in mortality due to sepsis from 50% to 16.1%.

Adolescent↗

PubMedDate not supplied