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PubMed2003

Anal fistulotomy between Skylla and Charybdis.

OBJECTIVE: This study was undertaken to assess the results of anal fistulotomy on faecal continence, recurrence and satisfaction. METHODS: We reviewed the records of 60 patients who underwent anal fistulotomy between 1997 and 2000. Follow-up was by a questionnaire with 46 (77%) patients responding. Mean follow-up was 1-4 years. Fistulas were intersphincteric in 12 patients and transsphincteric in 34 patients. Operative procedure consisted of fistulotomy. RESULTS: Of 11 patients with high fistula, 9 (82%) had impaired continence; Of 17 patients with midanal fistula, 4 (24%) suffered impaired continence. Eighteen patients had a low fistula and 8 (44%) developed impaired continence. In the whole group 50% had suffered faecal incontinence. There were no recurrences and there was satisfaction with the situation in 87% of patients. CONCLUSIONS: Fistulotomy for primary fistula in ano in this retrospective study with a follow-up up to 4 years was associated with no recurrences. Eighty-two percent of patients with a high anal opening have impaired faecal continence, nevertheless patients' satisfaction is high.

Adult↗
PubMed2003

Radio frequency "sutureless" fistulotomy- a new way of treating fistula in anus.

AIM: To explore the effect of the classical lay open technique or fistulotomy with the radio frequency surgical device in the treatment of fistula in anus. METHODS: In our study, the conventional 'lay open' technique, or 'fistulotomy' was performed by employing the radio frequency surgical device as an alternative to the traditional knife and scissors. In a span of 18 months starting from July 1999 to December 2000, 210 cases with fistula in anus of varied types were operated in our nursing home exclusively applying the radio frequency device. RESULTS: The results of the study were not only encouraging but also were satisfactory. A follow up of the operated patients with radio frequency surgery over a period of 15 months, i.e. from December 2000 to March 2002 was summarized as below: (a) average time taken by the patient to resume routine - 7 days; (b) none of the patient had any interference with the continence; (c) the wounds were found healed within an average time of 47 days; (d) delayed wound healing was noticed only in 7 patients; (e) recurrence/ failure rate was reduced to as low as 1.5 percent. CONCLUSION: This technique has been found superior to the conventional fistulotomy in the sense that the time taken for the whole procedure is reduced to almost half, chances of bleeding are reduced to a minimum and the use of suture material is dispensed with. The procedure can safely be called a "Sutureless fistulotomy".

Adult↗
PubMedDate not supplied

Endorectal mucosal advancement flap: the preferred method for complex cryptoglandular fistula-in-ano.

Cryptoglandular fistula-in-ano is a common affliction that usually responds well to conventional surgical procedures such as fistulectomy, fistulotomy, and seton placement. These procedures, however, can be associated with varying degrees of fecal incontinence. Endorectal mucosal advancement flap has been advocated as an alternative procedure that avoids this problem. This study was undertaken to determine the risks and benefits associated with endorectal mucosal advancement flap in the treatment of complex fistula-in-ano. One hundred sixty-four patients underwent 167 endorectal mucosal advancement flap procedures for complex cryptoglandular fistula-in-ano between January 1982 and December 1990. There were 126 men and 38 women whose mean age was 42.1 years (range 20 to 79 years). The majority of the patients (70%) had complex fistulas (transsphincteric, suprasphincteric, or extrasphincteric). Fifteen patients (9%) had an intersphincteric fistula. All patients were available for short-term follow-up (6 weeks). Postoperative morbidity was minimal and included urinary retention in 13 patients (7.8%) and bleeding in one patient. Healing time averaged 6 weeks. Long-term follow-up, ranging from 19 to 135 months, was carried out in 61 patients. There were two recurrences (3.28%). Nine patients (15%) complained of varying degrees of fecal incontinence. Six patients complained of incontinence to flatus and three patients complained of incontinence to liquid stool. No patient was incontinent of solid stool. Sixty patients (98%) rated their functional result as excellent or good. Endorectal mucosal advancement flap is a safe and effective technique for the treatment of complex cryptoglandular fistula-in-ano. It can be performed with minimal morbidity, no mortality, an acceptable recurrence rate, and little alteration in anorectal continence.

Adult↗
PubMed2005

Extrapleural thoracoscopic repair of esophageal atresia with tracheoesophageal fistula.

Traditionally, open repair of esophageal atresia (EA) with tracheoesophageal fistula (TEF) required thoracotomy. Innovations in minimal access surgery have created a thoracoscopic technique resulting in violation of the pleural space. Most pediatric surgeons favor an extrapleural approach for open repair. We present a novel minimal access, extrapleural technique for repairing EA with TEF. A 2-day-old infant with EA and distal TEF underwent thoracoscopic extrapleural repair that utilized three ports. Initial creation of the extrapleural space was achieved through one of the port sites and was completed thoracoscopically. A thoracoscopic repair of EA with distal TEF was achieved within the extrapleural space. A small tear in the pleura was inadvertently created during the dissection. The child began feeding normally. At 1 year of age, the patient had dysphagia requiring a single esophageal dilatation. This is the first known report of an extrapleural thoracoscopic repair of EA with TEF. Although thoracoscopic repairs of EA/TEF have been previously reported, these were all done transpleurally. Many pediatric surgeons favor the extrapleural approach for two reasons: (1) containment of a potential leak within the extrapleural space, avoiding an empyema, and (2) easier transpleural access for future thoracic procedures.

Digestive System Surgical Procedures↗
PubMed2003

Treatment of perianal fistulizing Crohn's disease with infliximab alone or as an adjunct to exam under anesthesia with seton placement.

Perianal fistulas occur in approximately 30% of patients with Crohn's disease (CD). Infliximab, a chimeric monoclonal antibody targeting human tumor necrosis factor alpha (TNF), is approved for the treatment of fistulizing CD. Although the initial response to infliximab is dramatic, the median duration of fistula closure is approximately 3 months, and repeated infusions are often required. An exam under anesthesia (EUA) by a surgeon allows for complete inspection of the fistula as well as incision and drainage of an abscess and placement of a seton. Our aim was to compare the rate of perianal fistula healing, relapse rate, and time to relapse in patients with fistulizing CD treated with infliximab alone or as an adjunct to surgical EUA with seton placement. Thirty-two consecutive patients with perianal fistulizing CD who completed at least 3 infusions with infliximab (5 mg/kg at 0, 2, 6 weeks) between October 1999 and October 2001 were analyzed. All patients had at least 3 months of follow-up after the third dose of infliximab. Response was defined as complete closure and cessation of drainage from the fistula. Patients with CD and perianal fistulas who had an EUA prior to infliximab infusions had a better initial response (100% vs. 82.6%, p = 0.014), lower recurrence rate (44% vs. 79%, p = 0.001), and longer time to recurrence (13.5 months vs. 3.6 months, p = 0.0001) compared with patients receiving infliximab alone. In conclusion, patients with fistulizing CD treated with infliximab are more likely to maintain fistula closure if treatment is preceded by EUA and seton placement.

Adolescent↗
PubMed2001

[Enterocystoplasty complications at the intensive care setting].

The cystectomy with substitute enterocystoplasty because of the bladder cancer is a surgical technique which is the origin of several problems that the medicosurgical team faces. The aim of this study is to evaluate the postoperative complications of this surgical technique. We have realized a retrospective study of 56 patients hospitalized in intensive care service between 1994 and 1997. The complications observed were dominated by postoperative peritonitis (5.2%), urinary fistula (3.5%), digestive fistula (1.7%). Other general complications were recorded as pneumopathy (3.5%), digestive hemorrhage (1.7%) and dehydratation (3.5%). One death case in multivisceral failure system was noticed. A precocious diagnosis, a good preoperative value, and a preoperative adapted supervision should improve surely the prognosis.

Adolescent↗
PubMed1993

Gastrointestinal trauma.

The incidence of gastrointestinal trauma is low in comparison with solid organ injury to the abdomen. The most commonly injured organs are the small bowel and colon. Knowledge of the mechanism of injury alerts the nurse to areas of potential injury and guides the clinical examination. Because of the delayed presentation of these injuries, the nurse must have a high degree of suspicion for the patient who presents with the following clinical findings: bruising of the abdomen, abdominal tenderness or guarding, leukocytosis and elevated amylase and lipase, absent or decreased bowel sounds, and abdominal distention. Morbidity and mortality are directly related to the failure to treat the injuries early and the number of associated injuries. Monitoring of the hemodynamic, respiratory, and metabolic status, along with fluid and electrolyte balance, are key in the management of patients. Surveillance for signs of infection is mandatory for preventing sepsis in these types of injuries. Maintenance of skin integrity is a major concern and requires vigilant nursing care and, in some instances, innovative ways to manage the drainage from wounds and drains. Continuous monitoring and surveillance of the patient with trauma to the gastrointestinal tract will alert the nurse to the injury and prevent complications. These include hemorrhage, abscess, fistula, peritonitis, pancreatitis, esophageal stricture, and wound problems.

Critical Illness↗
PubMed2003

A rare case of esophageal atresia with gastric outlet obstruction.

Although the combination of gastric outlet obstruction and esophageal atresia is rarely seen in neonates, it has been well described. We report the case of a 5-day-old newborn with esophageal atresia and tracheoesophageal fistula associated with complete gastric outlet obstruction due to a mucous plug. As the patient had intense gastric distention, severe respiratory distress requiring ventilatory therapy and complete pyloric obstruction in radiograms, emergency gastrostomy was performed before definitive operation. Definitive treatment consisted of tracheoesophageal fistula ligation and primary esophageal anastomosis. Exploratory laparotomy during the same session revealed a normal pyloric canal, completely obstructed by a firm mucous plug. The plug was removed by pylorotomy, and a pyloroplasty was performed to ease gastric evacuation. Postoperative feeding problems suggested gastric dysmotility as the possible cause for the mucous plug obstruction.

Digestive System Surgical Procedures↗
PubMed2003

Combined seton placement, infliximab infusion, and maintenance immunosuppressives improve healing rate in fistulizing anorectal Crohn's disease: a single center experience.

PURPOSE: Infliximab (anti-TNF alpha) has been used for the treatment of fistulizing Crohn's disease with variable efficacy. The aim of this study was to evaluate the efficacy of infliximab combined with selective seton drainage in the healing of fistulizing anorectal Crohn's disease. METHODS: This was a retrospective chart review of all patients with fistulizing Crohn's disease treated with infliximab between March 2000 and February 2002. RESULTS: Twenty-nine patients (12 male; mean age, 31 years) received a mean of 3 (range, 1-5) doses of infliximab 5 mg/kg. Twenty-one patients had perianal fistulas; eight had rectovaginal fistulas, four with combined rectovaginal/perianal fistula. Fourteen of 21 patients (67 percent) with perianal fistula had a complete response (mean follow-up, 9 months), 4 of the 14 relapsed (mean, 6 months), but all had a complete response to retreatment (mean, 9 months). A partial response occurred in four patients (19 percent), defined by decreased drainage (2 patients) or infliximab dependence (2 patients) requiring repeated dosing every six to eight weeks. Three patients (14 percent) had no response. Seton drainage was used before infusion in 13 perianal patients for perianal infection and 17 were treated with maintenance azathioprine or methotrexate. Of eight patients with rectovaginal fistula, complete response occurred in one, partial response in five, and no response in two. Two partial responders became infliximab dependent. A complete response was observed in one patient with isolated rectovaginal fistula, a partial response in five. No patient with a combined rectovaginal/perianal fistula had a complete response. Five rectovaginal fistula patients were taking maintenance immunosuppressive agents and two had seton drainage before infusion. CONCLUSIONS: Selective seton placement combined with infliximab infusion and maintenance immunosuppressives resulted in complete healing in 67 percent of Crohn's patients with perianal fistula and partial healing in 19 percent. Relapse was successfully treated with repeat infusion. Concomitant rectovaginal fistula was a poor prognostic indicator for successful infliximab therapy.

Adolescent↗
PubMed1992

Tracheoesophageal fistula, gastrointestinal abnormalities, hypospadias, and prenatal growth deficiency.

We studied 2 sibs, born to consanguineous parents, who presented with an MCA pattern which includes low birthweight, tracheoesophageal fistula, duodenal atresia, extrahepatic biliary atresia, hypoplastic pancreas, and hypospadias. This constellation of congenital anomalies appears to be a previously unreported autosomal recessive syndrome. A computerized search of the data files of the Spanish Collaborative Study of Congenital Malformations (ECEMC) identified 3 other unrelated infants with intestinal atresias, hypospadias, and low birth weight. These cases may represent a milder expression of the same syndrome.

Abnormalities, Multiple↗
PubMed1982

New methods of endoscopic diagnosis of digestive tract diseases in the Soviet Union.

The development of new methods and apparatus for laparoscopy and investigations of the small and large intestine makes it possible considerably to extend the boundaries of examinations. The method of fistuloscopy makes it possible to obtain more precise information about the branching and presence of cavities which cannot be seen during routine fistulography. The described methods and instruments are a stage on the road towards further improvement of the potentialities of endoscopy.

Colonic Diseases↗
PubMed1990

[Methods of correction and prevention of cicatricial strictures and fistulas of the bile ducts].

Two hundred and eighty one patients with cicatricial biliary strictures were examined to reveal external biliary fistulas in 72 of the patients. The strictures and fistulas developed after surgery on the stomach and biliary ducts due to an accidental surgical injury to these organs, or at later terms after a ++hepato-choledochal intervention. The biliary lesions were repaired with 149 operations with formation of a biliodigestive anastomosis without tube drainage, 117 with tube drainage (mostly transhepatic), six plastic operations with reconstruction of the ++hepato-choledochal integrity, and 47 ++radio-endoscopically guided interventions. Complications after cavitary++ operations were observed in 36.9 per cent cases with the fatal outcome in 13 of the patients (4.7 per cent). ++Radio-endoscopically guided interventions included: radioendobiliary prosthetics of the biliary ducts, recanalization, balloon dilatation of short strictures with endoscopic guidance, elimination of concretions by means of external drainage, and endoscopic papillosphincterotomy in distal choledochal strictures. Long-term findings were related to the level of the biliary lesion, the period that had elapsed since the stricture formation, and the number of operations in the medical history. Good or satisfactory results were achieved in 87.9 per cent cases. Considering the results of treatment for biliary strictures and fistulas disappointing, the main effort should be aimed at their prophylaxis. With this purpose, measures to prevent surgical injury to the biliary tract have been elaborated.

Adolescent↗
PubMed1983

Results of bacteriophage treatment of suppurative bacterial infections. II. Detailed evaluation of the results.

The results of treatment with specific bacteriophages of 184 nosologic units diagnosed in 138 cases as septic bacterial infections, presented in the first part of this report, were submitted to detailed analysis. The results obtained revealed that phage therapy may be successfully applied in the treatment of septic infections induced by Staphylococcus, Klebsiella, Escherichia, Proteus and Pseudomonas as well as of the digestive system infections induced by Shigella and Salmonella. They also widened the scope of phage therapy application.

Adolescent↗