Conservative management of an unusual bilioduodenal fistula post laparoscopic Duodeno-Ileal Switch (SADI-S) case report.

INTRODUCTION: Single anastomosis duodeno-ileal bypass with sleeve gastrectomy (SADI-S) is an advanced operation for morbid obesity. To our knowledge, no internal Biliodigestive Fistula has yet been reported as specific complication in the field of metabolic and bariatric Biliopancreatic diversion. CASE PRESENTATION: In this case report, we detail the case of a 57-year-old man who underwent a Single Anastomosis Duodeno-Ileal Switch (SADI-S) bariatric procedure for morbid obesity. Upon admission 3 weeks after the SADI-S procedure acute sepsis caused by a delayed choledoco-duodenal Fistula was diagnosed. A conservative management of this rare complication was successful. DISCUSSION: We highlight the differential diagnosis and optional treatment in such a rare complication, and how we succeeded in its conservative management, without any need for endoscopic nor surgical intervention. A review of the literature on different types of Internal Biliodigestive Fistulae and their appropriate management are reported and briefly discussed. CONCLUSION: The aim of this case report is to highlight the existence of such a rare complication, and its successful multidisciplinary conservative medical management.

Long-term outcomes of 1326 laparoscopic incisional and ventral hernia repair with the routine suturing concept: a single institution experience.

PURPOSE: This retrospective chart analysis reports and assesses the long-term (beyond 10 years) safety and efficiency of a single institution's experience in 1326 laparoscopic incisional and ventral hernia repairs (LIVHR), defending the principle of the suturing defect (augmentation repair concept) prior to laparoscopic reinforcement with a composite mesh (IPOM Plus). This study aims to prove the feasibility and validity of IPOM Plus repair, among other concepts, as a well-justified treatment of incisional or ventral hernias, rendering a good long-term outcome result. METHODS: A single institution's systematic retrospective review of 1326 LIVHR was conducted between the years 2000 and 2014. A standardized technique of routine closure of the defect prior to the intraperitoneal onlay mesh (IPOM) reinforcement was performed in all patients. The standardized technique of "defect closure" by laparoscopy approximating the linea alba under physiological tension was assigned by either the transparietal U reverse interrupted stitches or the extracorporeal closure in larger defects. All patients benefited from the implant Parietex composite mesh through an Intraperitoneal Onlay Mesh placement with transfacial suturing. RESULTS: LIVHR was performed on 1326 patients, 52.57% female and 47.43% male. The majority of our patients were young (mean age 52.19 years) and obese (average BMI 32.57 kg/m2). The mean operating time was 70 min and hospital stay 2 days, with a mean follow-up of 78 months. On the overall early complications of 5.78%, we achieved over time the elimination of the dead space by routine closure of the defect, thus reducing seroma formation to 2.56%, with a low risk of infection <1%. Post-op sepsis occurred in only nine cases. Three secondary serosal breakdowns and two late perforations were re-operated, and three diabetic patients had infected hematomas, necessitating mesh removal. Through technical improvement in the suturing concept and our growing experience, we managed to reduce the incidence of transient pain to a low acceptable rate of 3.24% (VAS 5-7) that decreased to 2.56% on a chronic pain stage, which is comparable to the literature. On the overall rate of late complications of 10.74%, we noticed also that by reducing the dead space, the chronic pain, skin bulging, and rate of recurrence were reduced to, respectively, 2.56, 1.50, and 4.72%. One case of mortality was due to a tracheal stenosis, responsible for an acute respiratory syndrome. On a second-look follow-up of 126 patients (9.5%), 45.23% were adhesion free, 42.06% had minor adhesions classified as Müller I, and 12.69% had serosal adhesions classified as Müller II. CONCLUSION: Our long series confirms the unexpected high rate of feasibility in the suturing concept or augmentation technique, and confers additional benefits to the conventional advantages of LIVHR in terms of reducing the overall morbidity, with a low rate of recurrences. Based on our experience and study, the current best indications for a successful LIVHR procedure should be tailored upon the limitations of the defect's width and proper patient selection, to restore adequately the optimal functionality of the abdominal muscles and provide better functional and cosmetic outcomes.

Laparoscopic repair of post-abdominoperineal resection hernia: biological mesh and augmentation technique.

Perineal hernias are infrequent complications following abdominoperineal surgeries. These hernias require surgical repair when they become symptomatic by several conventional or reconstructive techniques. The benefits of a full laparoscopic approach and/or the combined approach of a perineal repair of the pelvic floor associated to the laparoscopic placement of a traditional synthetic mesh have been previously demonstrated. In this article, we present the case of a perineal incisional hernia, post-abdominoperineal resection of the rectum after radio chemotherapy, in the neoadjuvant treatment of a rectal adenocarcinoma tumor. An alternative approach, not previously described for the surgical repair of this type of hernia, is presented to assess the feasibility of the suturing repair, and efficacy of a biological acellular porcine collagen implant Permacol(®). A full laparoscopic suturing for the closure of the perineal defect associated to biological mesh reinforcement was successfully undertaken, with good short-term outcomes.

Injection of a sclerosing agent as first line treatment in anal fissure.

BACKGROUND: In our institution, the first line treatment in acute anal fissures (AAF) or chronic anal fissures (CAF) is the injection of a sclerosing agent consisting of phenol, menthol and peanut oil (Phenomen®, Sterop laboratory, Belgium) under the fissure after a local anaesthesia. This retrospective study presents the technique of injection, evaluates its efficacy and demonstrates the minimal occurrence of complications, continence problems and recurrences. METHODS: 129 patients with an anal fissure were treated between January 2010 and June 2011. 124 patients were reviewed retrospectively. 109 patients benefited from a sclerosis in our outpatient clinic. RESULTS: Of the 109 patients treated by a sclerosis, 58 had an AAF and 51 had a CAF. 53/58 AAF (91.4%) healed and 40/51 CAF (78.4%). Duration of pain after injection was 2 days or less in 55 cases (50.4%), 1 week or less in 35 cases (32.2%) and more than 1 week in 19 cases (17.4%). The complication rate was low (2.7%) : 2 necrosis of the skin and 1 abscess at the site of injection. The rate of troubles of continence was 2.7% : 2 cases of soiling and 1 case of incon-tinence for gas all resolving within a month. At the end of the study, a fissure had recurred in 17 patients (15.6%). CONCLUSIONS: The injection of a sclerosing agent under the fissure is performed in the practitioner's office. Healing rates are high, complications and recurrences are low. This therapeutic option may be a good alternative to classical treatments in case of anal fissures.

[Sixth, seventh and tenth cranial nerve palsies associated with pseudotumor cerebri in a 13-year-old boy]. / Paralysie des nerfs crâniens VI, VII et X dans le cadre d'une pseudotumor cerebri chez un patient de 13 ans.

We describe the case of a 13-year-old boy who presented to the emergency department with an acute onset paresis of the left abducens, facial and vagus nerves. Bilateral papilledema was seen on fundoscopy. Blood tests and brain magnetic resonance imaging and angiography showed no abnormalities. A lumbar puncture revealed an elevated intracranial pressure (575mmH2O) and clear cerebrospinal fluid. The diagnosis of pseudotumor cerebri (PTC) associated with multiple cranial nerve palsies was made. Treatment with acetazolamide was initiated, resulting in progressive improvement with no sequelae and no clinical recurrence over an 8-month follow-up period. PTC in children can present with a wide spectrum of neurological signs, especially cranial nerve palsies which are most likely related to a pressure-dependent stretching mechanism. In 2007, distinctive diagnostic criteria for pediatric PTC were established, including the presence of any cranial nerve palsy in the absence of an identifiable etiology.

Traumatic flap dislocation 10 years after LASIK. Case report and literature review.

We report a case of traumatic partial flap dislocation 10 years after uneventful laser in situ keratomileusis (LASIK). The patient was treated bilaterally for hyperopia and astigmatism with LASIK. A superior-hinged corneal flap was created using the Moria M2 microkeratome (Moria SA, Antony, France) and the surgery was uneventful. Ten years later, partial flap dislocation was diagnosed after mild trauma. This case suggests that flap dislocations can occur during recreational activities up to 10 years after surgery. Full visual recovery is achievable if the case is managed promptly. Further studies should evaluate the potential protective role of an inferior hinge during LASIK.

[Grade III lipemia retinalis in a 14-year-old girl]. / Lipémie rétinienne grade III chez une fille de 14 ans.

A case of grade III lipemia retinalis is reported in a 14-year-old girl presenting to the emergency department with fatigue and somnolence. Diabetic ketoacidosis diagnostic of type 1 diabetes mellitus and severe hypertriglyceridemia (23,508 mg/dL) were found on routine blood tests. The patient was admitted to the hospital, kept NPO, and intravenous insulin was started. Her symptoms rapidly improved as did the lipid panel and fundus exam. Cases of lipemia retinalis described in the literature typically occur at a blood triglyceride level above 2,000-2,500 mg/dL. A high level of chylomicrons is responsible for the milky appearance of the serum and retinal vessels. Once the blood triglyceride level decreases significantly, the fundus appearance usually returns to normal.

Laparoscopic selective diverticulectomy of the colon as first treatment in acute complicated diverticulitis.

We present the case of a 53 year-old male diagnosed with an acute complicated diverticulitis, with localized peritonitis, who underwent a laparoscopic excision of the affected sigmoid diverticula associated with peritoneal lavage and drainage. This approach was performed as first treatment of a Hinchey's IIb diverticulitis to avoid a laparotomy and/or colic resection with a temporary colostomy.

[Biliary ileus: diagnostic and therapeutic aspects. Report of a case]. / L'iléus biliaire : réflexions diagnostiques et thérapeutiques. A propos d'une observation.

We report a rare case of small bowel gallstone obstruction in a patient with cholecystointestinal fistula. Diagnosis of this condition is usually difficult and only achieved at surgery. We review the radiological findings, particularly the CT findings, helpful for diagnosis: ectopic gallstone, biliary gas and fistula. Early preoperative diagnosis could reduce morbidity and mortality. Treatment is surgical with enterolithotomy. There is some controversy over the need to repair the fistula.

Eighty-five redo surgeries after 733 laparoscopic treatments for ventral and incisional hernia: adhesion and recurrence analysis.

INTRODUCTION: This report reviews the clinical and functional outcomes of implanted meshes during a second-look evaluation of 85 cases after a large number (733) of laparoscopic incisional and ventral hernia repairs (LIVHR), of which 608 were controlled throughout a period of 5 to 10 years. This report demonstrates a minimal occurrence of adhesions and a low rate of recurrences and other complications related to mesh usage. METHODS: Eighty-five re-operated cases after LIVHR were reviewed retrospectively. In every redo surgery, the first trocar was always inserted on a lateral side, external to the previous skin incisions of the transabdominal fixations. Mueller's adhesion scale was used to estimate adhesion severity (Mueller 0 indicates no adhesion; Mueller I indicates adhesion of the omentum; and Mueller II indicates serosal adhesions). The mechanism of recurrence is of paramount interest and is analyzed herein. If recurrence was observed, the defect was closed and a larger mesh of Parietex was implanted under the previous one, with transparietal fixation achieved by pulling the threads with the Endoclose device. RESULTS: In all of our "second-look" surgeries, the neoperitoneum perfectly covered the mesh. In 47.05% of the cases, we observed no adhesions (Mueller 0), 42.3% had adhesions of the omentum (Mueller I), and 10.58% had serosal adhesions (Mueller II). There was no shrinking or wrinkling of the prosthesis in any of the cases, confirming its total peritonization on the anterior abdominal wall. Within the first 3 years, only 4.1% of the controlled patients contracted recurrences, with a mean follow-up of 52 months. CONCLUSION: With the double-suturing technique used for LIVHR and the use of a composite mesh, we observed a low rate of recurrences and limited side effects as compared with the use of tacks intra-abdominally. Redo surgeries after LIVHR are feasible, but care must be taken due to unpredictable mesh adhesions.

Classification of primary and incisional abdominal wall hernias.

PURPOSE: A classification for primary and incisional abdominal wall hernias is needed to allow comparison of publications and future studies on these hernias. It is important to know whether the populations described in different studies are comparable. METHODS: Several members of the EHS board and some invitees gathered for 2 days to discuss the development of an EHS classification for primary and incisional abdominal wall hernias. RESULTS: To distinguish primary and incisional abdominal wall hernias, a separate classification based on localisation and size as the major risk factors was proposed. Further data are needed to define the optimal size variable for classification of incisional hernias in order to distinguish subgroups with differences in outcome. CONCLUSIONS: A classification for primary abdominal wall hernias and a division into subgroups for incisional abdominal wall hernias, concerning the localisation of the hernia, was formulated.

The suturing concept for laparoscopic mesh fixation in ventral and incisional hernia repair: Mid-term analysis of 400 cases.

BACKGROUND: The authors describe a minimally invasive treatment of moderate to large incisional and ventral hernia defects using Parietex composite mesh. METHODS: All defects are closed laparoscopically or through a minilaparotomy using sutures, and the composite mesh is fixed intraperitonally using transabdominal fixation with nonabsorbable sutures to avoid the use of staple or tack fixation, which has been associated with various complications, including major loop adhesion and mesh migration. The midterm results for 400 patients are presented in terms of efficacy and safety. RESULTS: During a mean follow-up period of 28 months for 80% of the patients, the median operating time was 74 min and the median hospital stay was 3 days. There were eight seromas (2%), all on large defects. Transient pain was experienced by 10 patients (2.5%), and resolved over time with analgesic treatment. There was one early case of sepsis (0.25%), attributable to secondary breakdown of the bowel wall in a case of recurrent incisional hernia, which led to removal of the mesh. Residual chronic parietal pain was reported for 10 patients (2.5%), 2 of whom were released after excision of neuroma; 3 trocar-site herniations (0.75%); and lipoma formation on the site of the hernia sac in 6 cases (1.5%). CONCLUSION: Laparoscopic ventral hernia treatment using Parietex composite mesh is an effective and safe procedure. Morbidity and recurrence rates are low, and the 2-year outcomes are promising, with no prosthesis migration or complication related to intraperitoneal positioning of the mesh.

The suturing concept for laparoscopic mesh fixation in ventral and incisional hernias: preliminary results.

Having found existing techniques for treatment of incisional hernias unsatisfactory, we developed a new laparoscopic approach with a Parietex Composite mesh. This study shows the preliminary results in order to analyze the validity of the concept on efficacy and safety. Three trocars are needed for this procedure. Non-reabsorbable sutures are mandatory for closure of large defects to avoid having to ultimately extrude the mesh. Ten to 12 cardinal stitches are applied on the polyester side of the mesh. The mesh is anchored to the anterior abdominal wall by transabdominal non-reabsorbable sutures without the use of staples or tacks. One hundred twenty patients with ventral and incisional hernias were included in this study. Early and late complications are reported, showing lower rates of morbidity and no mortality. This technique is satisfactory on the technical front, and the results are as good, or better, than in other trials.

Primary mechanical stapled anastomosis in surgery for colorectal emergencies.

From May 91 to March 99 a consecutive series of 100 acute obstructions or perforations of the left colon or rectum were treated by primary resection with mechanical anastomosis using a double or triple stapling technique without proximal colostomy. There were 8 postoperative deaths (8%) due to sepsis, acute respiratory distress syndrome, pulmonary embolism, stroke, and cachexy. Complications occurred in 29% of surviving patients. Clinical anastomotic leaks were observed in 7%, respiratory infection in 8%, wound infection in 8% and major cardiovascular problems in 4% of patients. The median hospital stay was 19 days. The morbidity and mortality of this series did not exceed the cumulative morbidity and mortality that can be expected after staged surgery. Compared with staged surgery, immediate resection and anastomosis using an entirely mechanical suture, thereby avoiding the problems of colostomy and reducing the length of hospital stay, has significant advantages for patients.

Conversions and complications in 185 laparoscopic adjustable silicone gastric banding cases.

BACKGROUND: Kuzmak's gastric silicone banding technique is the least invasive operation for morbid obesity. The purpose of this study was to analyze the complications of this approach. METHODS: Between September 1992 and March 1996, 185 patients underwent laparoscopic gastroplasty by the adjustable silicone band technique. A minimally invasive procedure using five trocars was performed. RESULTS: In 11 patients exposure of the hiatus was impeded because of hypertrophy of the left liver lobe which led to conversion in eight patients and abortion of the procedure in three other patients. Anatomical complications: We observed two gastric perforations and one band slippage at the early stage, one infection and three rotations of the access port. Functional complications: There were eight (4%) cases of irreversible total food intolerance resulting in pouch dilation and eight cases (4%) of esophagitis. One fatality on the 45th day in a patient with a Prader-Willi syndrome. CONCLUSION: The most disturbing complications of gastric banding technique are gastric perforation and pouch dilation. Their incidence may be reduced by improving the technique and by considering pitfalls of the procedure.