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After ileostomy construction for Crohn's disease reoperations due to ileal recurrences are thought to be unusually rare, whereas reconstructions of the ileostomy due to stoma complications are considered to be unusually frequent. It remains unclear why the natural course of a disease as well as outstanding results of a standardized surgical procedure should be perverted. Therefore reconstructions of the ileostomy in 92 patients colectomized during a 12.5-year period and followed up for 5.4 years were analyzed concerning preoperative indication and postoperative histology. In 28 patients (30.4%) a total of 42 reoperations were necessary. The clinical indication was prestomal recurrence in 5 reoperations (11.9%) and stoma complications in 37 (88.1%). In contrast, ileal recurrence was demonstrated histologically in 28 specimens (66.7%) and healthy ileum in the rest. There was a statistically significant association between fibrotic recurrence and stoma stenosis/retraction and a trend for association between penetrating recurrence and peristomal ulceration. The cumulative risk for a first reoperation due to clinical recurrence was calculated at 3.3% and 14.0% at 5 and 10 years postoperatively, whereas the corresponding figures for stoma complications were 25.7% and 40.0%. In contrast, the cumulative risk that a recurrence was found histologically on the occasion of the reoperation was 23.0% and 35.0%, while the probability that the ileum was healthy in the case of a stoma complication remained low. In conclusion, most reoperations after ileostomy-construction in Crohn's disease are associated histologically with recurrent inflammation. The accentuation of the inflammatory recrudescence at the stoma itself or the prestomal ileum is decisive for the clinical presentation as stoma complication or intestinal complication. These findings reinforce both well known characteristics of the inflammatory disease and of established surgery.
This article describes an initiative to improve the quality of nutritional support and information provision to patients undergoing colorectal surgery and stoma formation. It was identified that several aspects of the established hospital routine and catering system overlooked the specific nutritional needs of this group of patients during the postoperative period. This led to the formation of a multidisciplinary strategy group responsible for focusing on the nutritional needs of both those with new stomas and those undergoing colorectal surgery without stoma formation. To ensure that patients had the opportunity to eat suitable foods at regular intervals, a 'colorectal patients' snackbox' was introduced, together with a strategy for individualized nutritional support and advice before admission and on discharge.
Innovative surgical procedures require particular attention to the technical, educational, and emotional issues. Patients need thorough education to understand surgical options, complications, and expected outcomes. Because of the new aspect of these procedures, patients and significant others may feel quite isolated from others. Recognizing behaviors which may indicate this problem and seeking opportunities to provide emotional support and role modeling from other patients are most therapeutic. The quest for continence provides the patient with alternatives to be cured of disease and avoid the need for an external appliance and an abdominal stoma.
BACKGROUND: Because oropharyngeal bacteria can be brought through the abdominal wall during percutaneous endoscopic gastrostomy (PEG), peristomal infection is one of the most frequent complications in patients who undergo the procedure. This study aimed to determine whether covering the PEG tube with a sheath that could be detached in the stomach could help prevent peristomal infection. METHODS: In three community hospitals in Japan, data from 449 patients with swallowing dysfunction were prospectively collected between March 2000 and February 2002 for non-covered PEG (n=206) and between March 2002 and February 2004 for covered PEG (n=243). RESULTS: After adjusting for hospital, age, gender, and underlying diseases, covering the PEG significantly reduced peristomal purulent infection compared with non-covered PEG (odds ratio: 0.05; 95% confidence interval: 0.02-0.13). Body temperature, white blood cell count, and C-reactive protein at day 3 after PEG placement, as well as duration of antibiotics usage, were significantly lower or shorter in patients treated with covered PEG than non-covered PEG. In spite of the same frequencies in the two groups of methicillin-resistant Staphylococcus aureus and Pseudomonas aeruginosa in oropharyngeal cultures before PEG placement, these organisms were detected significantly less frequently in peristomal lesions of patients who underwent covered PEG. Moreover, 28 patients treated with covered PEG received no antibiotic therapy, and 27 of them had no signs of peristomal infection. CONCLUSIONS: These results suggest that covering the PEG tube, with or without providing antibiotic therapy, may prevent peristomal infection in spite of the presence of oropharyngeal bacterial flora after percutaneous endoscopic gastrostomy.
We prospectively analyzed peristomal infection agents during the first week following percutaneous endoscopic gastrostomy (PEG) placement by the pull technique in patients with head and neck cancer. Nasal and pharyngeal swabs were obtained from a consecutive series of cancer patients prior to PEG placement. All patients underwent antibiotic prophylaxis with cefotaxime and oral disinfection. PEG site infection was prospectively evaluated at days 2, 3, and 7 after insertion. Twenty-eight patients (25 males; mean age, 58 years) were included. Oropharyngeal or nasal colonization were observed in 68% (19/28) and 19% (5/28) of patients, respectively. Early infections occurred in 36% (10/28) of the patients, all with oropharyngeal colonization and concordance between agents (P=0.01). Three patients required hospital admission and 1 required surgery. Head and neck cancer patients with oropharyngeal colonization have a high risk of early PEG site infection with substantial morbidity owing to oral-stomal spread.
In-111 oxine WBC abdominal scanning is now a widely accepted technique for the detection of abdominal infectious processes. High sensitivity and specificity are achieved. In-111 labeled leukocyte accumulation, however, does not always suggest the diagnosis of abscess. Higher specificity could be obtained by the knowledge of the In-111 leukocyte distribution pattern in the abdomen in other pathologic states like inflammation of abdominal wounds, stoma; surgical complication without abscess formation; inflammatory or ischemic bowel disease; or swallowing leukocytes which subsequently are visualized in the intestinal lumen. One hundred fifty-two consecutive WBC scans performed over 18 months were reviewed and classified according to their pattern of uptake: 96 cases showed no abdominal uptake, and 56 had accumulation of leukocytes in the abdomen. Twenty-eight of these patients had proven abdominal abscess, and the remaining 26 were positive due to other causes. This report briefly discusses the distribution pattern of In-111 labeled leukocytes in the latter patients and compares the results obtained using different diagnostic criteria.
OBJECTIVE: To study the effectiveness of local antiseptic spray with or without a three-dose antibiotic regimen in the prevention of stomal infection following percutaneous endoscopic gastrostomy. METHODS: Ninety-six patients were randomized into three groups: A, intravenous cefuroxime 750 mg just before the procedure followed by two further doses every 8 h; B, single application of povidone-iodine (Betadine) antiseptic spray; C, combination of A and B. The stomal site was examined at midweek and at the end of week 1 for evidence of infection using a validated scoring system. Fisher's exact test was used for analysis of primary end point, namely, stomal infection at midweek and at the end of week 1. Logistic regression models were used for secondary analysis to consider the effects of diabetes, acid suppressants, steroids, age and sex on outcome. RESULTS: Group A had 34 patients, group B had 28 and group C had 34. Age, sex and indications in groups A, B and C are broadly comparable. Stomal infection was 32% in group B vs. groups A (6%) and C (9%) (P = 0.0114) at midweek, and 3% in group C vs. 32% each in groups A and B (P = 0.0013) at the end of week 1. Cumulative infections (n) at the end of week 1 were lower in group C (3) (9%) than in groups A (11) (32%) and B (12) (43%) (P = 0.003). No significant difference was observed between the three groups in terms of the number of patients who were given antibiotics for other indications (P = 0.363). By logistic regression only diabetes, but not other covariates, seems to have a significant effect on stomal infection (odds ratio, 33.34; 95% CI, 4.33-256.7). CONCLUSION: A combination of cefuroxime and Betadine spray significantly reduces stomal infection following percutaneous endoscopic gastrostomy at the end of week 1. Both the antibiotic group (A) and the combined group (C) did well compared with the Betadine only group (B) at midweek.
OBJECTIVES: To evaluate predictors of endoscopic findings in symptomatic patients after Roux-en-Y gastric bypass (RYGBP) for obesity. METHODS: A retrospective chart review of 1,001 RYGBP procedures was performed. Two hundred twenty-six (23%) patients were identified as having endoscopy to evaluate upper gastrointestinal symptoms following surgery. Polychotomous logistic regression analysis was used to assess predictors of normal endoscopy, marginal ulcers, stomal stenosis, and staple-line dehiscence. RESULTS: The most common endoscopic findings were 99 (44%) normal postsurgical anatomy, 81 (36%) marginal ulcer, 29 (13%) stomal stenosis, and 8 (4%) staple-line dehiscence. Factors that significantly increase the risk of marginal ulcers following surgery include smoking (AOR = 30.6, 95% CI 6.4-146) and NSAID use (AOR = 11.5, 95% CI 4.8-28). PPI therapy following surgery was protective against marginal ulcers (AOR = 0.33, 95% CI 0.11-0.97). Median time for diagnosis of marginal ulcers following surgery was 2 months, and 77 of 81 (95%) presented within 12 months. CONCLUSIONS: Following RYGBP surgery for obesity, smoking and NSAID use significantly increase the risk of marginal ulceration, and PPI therapy is protective. Because a significant majority of marginal ulcers present within 12 months of surgery, it may be reasonable to consider prophylactic PPI therapy during this time period, especially for high risk patients.
Tracheostomy is a commonly used technique in intensive care units, but there are no uniform criteria governing the periodicity with which tracheal cannulas should be changed. The objective of our study was to evaluate if different cannula-change schedules modified microbiological contamination and reduced the pain and bleeding related with cannula changes. In a comparative study of two groups, a control group in which the cannula was change every 48 hours and an experimental group in which the cannula was changed every 5 days were studied. Demographic differences, tracheostomy technique, microbiological study of the cannula, bronchial aspirate and stoma, clinical signs of stomal infection and secretions, and chest radiography were compared in the two groups. With each cannula change, we evaluated bleeding, pain, type of ventilation, hemodynamic disturbances, airway obstruction, opening of a false airway, oxygen saturation before and after cannula change, and recovery time. The study included 29 patients and 97 cannulas. In a homogeneous sample, the patients in the experimental group had a normal chest radiograph for a significantly longer time (p = 0.005). The stomas of the experimental group produced significantly less seepage (p = 0.04) and pain (p = 0.004). When the tracheostomy technique was correlated with the stoma, surgical tracheostomy performed in the unit showed significantly more reddening (p < 0.004) and seeping (p < 0.001). We conclude that prolonging cannula changes to every 5 days did not increase the incidence of contamination and reduced the pain of tracheostomized patients.
We report a case of a 79-year-old man who had undergone partial gastrectomy with Billroth-II (B-II) anastomosis 42 years ago for benign peptic ulcer. He presented with abdominal pain, distention and acute pancreatitis. Esophagogastroduodenoscopy showed a malignant mass obstructing the afferent stoma; surgical resection was performed. Pathogenesis of acute pancreatitis in this case and the problem of gastric stump carcinoma are discussed.
A patient who underwent emergency laparotomy for rectal prolapse developed repeated abdominal wound dehiscence and subsequently an enteric fistula. The management of abdominal wound dehiscence is discussed, specifically with regards to the Bogota bag. Use of Bogota bag has been reported worldwide but this may be the first report here.
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OBJECTIVE: To provide clinical guidance for the endoscopic transnasal dacryocystorhinostomy. METHOD: Fifteen adult cadavers (30 sides) were studied on the projection anatomy of lacrimal sac on the lateral wall of nasal cavity and the relationship between lacrimal sac and inner canthal ligament were studied, too. RESULT: A major portion of the sac (2/3) was located above the insertion anterior to the middle turbinate and, quite a part (1/3) of the sac lied above the entry point of the common canaliculus. Inner canthus ligament almost projected on the middle of the sac. The insertion of the front of the middle turbinate could pass the posterior facies (11 sides) even the long axis (1 side) of lacrimal sac. A localization method based on inner canthus ligament showed the degree of accuracy of 80%. CONCLUSION: Dacryocyst iodized oil opacification CT scan should be performed. Surgical stoma location is about 1. 5-2. 0 mm above and slightly anterior to the insertion of the middle turbinate. A localization method based on inner canthus ligament shows a high accuracy. The common canaliculus entry point is comparatively permanent, a laser optical fiber should be used for lacrimal passages exploration on the surgery, and the light spot directed toward lacrimal bone on the nasal lateral wall is exactly as an identification marker.
Seventy adult patients out of 446 with surgical stomas were investigated to ascertain the degree of sexual disfunction caused by the operation. A questionnaire of 74 items was given to all patients. Statistical analysis was done for crossing variables using Chi Square calculations. Sexual activity decreased much more in males than in females, independently of age but in relation to the type of operation.
A stoma prolapse is one of the late complications and often occurs when the stoma is made in an emergency situation. This complication is not lethal, but causes irritable stoma, skin trouble, and difficulty in stoma care. We herein report the case of a 48-year-old female with an end colostomy that was created as an emergency operation 4 months before. On admission, her colostomy protruded approximately 20 cm from the skin with marked redness, swelling, and erosion; it was impossible to treat manually. We repaired the prolapse successfully in a simple procedure with a Proximate Linear Cutter 100. Briefly, under mild sedation, the instrument was diagonally inserted into the prolapsed stoma and applied twice on both sides. Then, the base of each divided tissue was stapled and cut with the same device. Finally, the prolapse was completely repaired without major bleeding and severe pain. We have applied this novel technique successfully in 5 further cases, and there have been no complications or recurrences. This technique can be performed without spinal or general anesthesia and seems to be a very useful procedure for patients with prolapse of a stoma.
This article provides a review of diseases affecting preterm neonates that may result in fecal diversion and types of stomas created during surgical intervention. Characteristics influencing ostomy management in this population, particularly skin barrier properties, are examined. Finally, ostomy equipment and pouching techniques are discussed to provide health professionals with clinically-based guidelines and practical strategies for managing premature ostomates.
A new jig simulating the abdominal cavity and wall is described. The techniques of defunctioning colostomy and closure of colostomy, end colostomy and ileostomy can be performed. If required the techniques of mass or layered closure of an abdominal incision can also be practised.