Objective: To determine the frequency of fecal incontinence in the two-staged Seton fistulotomy in complex fistula in ano. Study Design: Prospective Cohort study. Setting: Surgical Out-patient Department at Shaikh Zayed Hospital Lahore. Period: September 2015 till March 2016. Material & Methods: After ethical review board approval, data was collected from 100 patients who fulfilled the inclusion criteria. All the procedures were conducted in the lithotomy position, under spinal or general anesthesia. A rigid sigmoidoscopy and proctoscopy was done prior to intervention. Fistula tract was marked using hydrogen peroxide (H202) for the identification of the internal opening. The external opening was gently probed using a standard 3 mm blunt-tipped probe till the internal opening was reached. The portion of the track outside the sphincter mechanism and any lateral tracts were laid open. A feeding tube of size 5 French was loosely tied around the remaining muscular portion of the sphincter complex. The seton was left in place for six weeks followed by secondary fistulotomy. Patients were evaluated for incontinence one month after the second procedure. Results: In our study, mean age was calculated as 47.38+10.96 years, 73%(n=73) were male and 27%(n=27) were females, frequency of fecal incontinence in the two-staged Seton fistulotomy in complex fistula in ano was recorded in 17%(n=17). Conclusion: The frequency of fecal incontinence in the two-staged seton fistulotomy for complex fistula in ano was acceptable in our study population and in tandem with literature. The procedure may be a suitable alternative to loose-seton placement alone.
Introduction: Large bowel obstruction due to colorectal carcinoma occurs in up to 20% of the patients and usually2-4 accompanied by morbidity and mortality . Almost 25 % deaths occur post-operatively following surgery for colorectal cancers occur in1 those who initially present with obstruction . Usually elderly patients with associated co-morbidities presents with bowel obstruction.Objective: Find out the frequency of colorectal cancers in patients presenting with large bowel obstruction. Design: Prospective crosssectional study. Setting: Shaikh Zayed Hospital Lahore. Period: from 31st December 2010 to 31st December 2012. Materials &Methods: A total 20 patients were presented with large bowel obstruction with the age ranges between 40 to 70 years. All the 20 patientsunderwent routine haematological and biochemical tests. In these patients an abdominal x-ray in a supine or standing position was takenand dilated loops of bowel, air-fluid interfaces, or both was observed then Contrast radiography(Barium/gastrograffin) was done todefine the site and extent of the obstruction. An abdominal computed tomography scan was done to evaluate the extent of the disease.Colonoscopy was also carried out in the patients with colorectal cancers to find out the size and location of the tumor and biopsy taken bycolonoscope. Results: 12 patients out of 20 presented with large bowel obstruction were diagnosed to have a colorectal cancers and theage ranges from 60 to 70 years. The 8 patients were diagnosed to have a sigmoid colonic tumour and 4 patients were suffering from atumour of recto sigmoid junction. Whereas in rest of the 8 patients the large bowel obstruction was due to other benign causes likevolvulus and intussusception and age range was 50 – 60 years. 6 patients were suffering from sigmoid volvulus and remaining 2 hadcolo-colic intussusception. Conclusions: It is concluded that the major cause of the large bowel obstruction is the left sided colorectalcancers the tumours of recto sigmoid junction.
Introduction: The role of laparoscopic cholecystectomy in treatment of acute cholecystitis is still controversial. Objective:The objective of this prospective randomized controlled trial was to evaluate the outcomes of early laparoscopic cholecystectomy foracute cholecystitis and to compare the results with delayed cholecystectomy. Setting: Sheikh Zayed Hospital, Lahore. Period: 1st Feb,2012 to 31st July 2012. Materials & Methods: 60 diagnosed patients of acute cholecystitis were randomly allocated to two groups,Group 1 underwent early laparoscopic cholecystectomy (Group 1, n = 30) and Group 2 to initial conservative treatment followed bydelayed laparoscopic cholecystectomy, 6 to 12 weeks later (Group 2 , n = 30). Results: The overall complication rate was 3.3% (01) inearly group and 16.7% (05) in the delayed group. There was no common bile duct injury in both groups. The complications includedwound infection and intraperitoneal collection. Conclusions: According to the results our study we concluded that early laparoscopiccholecystectomy can safely be carried out for acute cholecystitis as the complications for early laparoscopic cholecystectomy are lessas compared to delayed laparoscopic cholecystectomy. Early laparoscopic cholecystectomy has also an edge over delayed because ofsingle hospital stay.
Ventral Incisional Hernias are a well known complication after abdominal surgery with a reported incidence of 10% - 20% and a recurrence rate of 30% - 50% after open suture repair and less than 10% after open mesh repair. Objectives: To compare the outcome of two different methods of open repair of VIH (i.e. Mesh versus Non-mesh or Suture Repair in terms of morbidity, complications and recurrence. Period: 11 years period (January 2000 – December 2010). Setting: Shaikh Zayed Hospital, Lahore. Patients & Methods: The total number of patients who underwent surgery for repair of VIH during the study period was 321.There were only 33 patients in Group A (simple suture/Keel repair) while Group B had 288 patients. The most common early postoperative complications seen in both the groups were wound seroma and infection. Post-operative respiratory insufficiency was more common in the obese. Chronic pain and feeling of foreign body was more frequently seen in the mesh group. On the other hand, recurrence rates were far greater in the suture repair group. The overall mortality in the whole series was 3 patients (0.93%). Conclusions: The rates of ventral incisional hernia recurrence and complications are significantly lower after open onlay mesh repair as compared to the open suture repair. However, these results require confirmation by prospective randomized clinical trials which should also include the results of laparoscopic ventral incisional hernia repair which is a new and emerging technique in Pakistan.
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