Outcomes of concomitant ventral hernia repair performed during bariatric surgery.

BACKGROUND: Currently there is no consensus on management of ventral hernias encountered during bariatric surgery (BS). This study aims to evaluate the incidence and outcomes of concomitant ventral hernia repair (VHR) during BS at our institution. METHODS: Patients who had concomitant VHR during BS from 2004 to 2015 were identified. Data collected included baseline demographics, comorbidities, perioperative parameters, surgical approach and postoperative outcomes. RESULTS: A total of 159 patients underwent concomitant VHR during the study period at the time of BS. One hundred and one (64 %) patients were female; median age was 53 years (IQR 45.0-60.3) and median BMI was 48.2 kg/m2 (IQR 41.6-54.1). Comorbidities included: hypertension (n = 124, 78 %), type 2 diabetes (n = 103, 65 %), hyperlipidemia (n = 100, 63 %), obstructive sleep apnea (n = 98, 62 %) and reflux disease (n = 54, 34 %). Out of 159 patients, 41 patients (26 %) had a prior VHR. Out of 103 patients, 69 patients (67 %) had a previous abdominal surgery. Of the concomitant VHR, 144 (91 %) were completed laparoscopically, 12 (7 %) patients were converted to open surgery and 3 (2 %) patients underwent primary open procedures. Technique included primary suture closure in 115 (72 %) and mesh repair in 44. Early postoperative complications (<30 days) were reported in 16 (10 %) patients, with superficial wound infection (n = 9), bowel obstruction (n = 2), marginal ulcer (n = 2), DVT (n = 1) and pneumonia (n = 1). Hernia recurrence was reported in 3 patients (2 %) in the early post-op period and in 40 patients (25 %) as a late (>30 days) complication. Surgery for recurrent hernia was performed in 31/42 patients during follow-up. At 12-month follow-up, median BMI and % excess weight loss were 34.2 kg/m2 (IQR 29.5-40.9) and 59.6 % (IQR 44.9-74.8 %), respectively. CONCLUSION: Ventral hernia is a common finding in patients undergoing BS. Both primary suture repair and mesh repair result in acceptable results, both in terms of recurrence and perioperative complications.

Idiopathic duodenal varix presenting as a massive upper gastrointestinal bleeding: A case report.

Ectopic variceal bleeding is both a diagnostic dilemma and a therapeutic challenge, especially when it is located in the third part of the duodenum. Varix is rare in the absence of cirrhosis or portal hypertension. Because the diagnosis of this condition is usually delayed, treatment is administered late resulting in high morbidity and mortality rate. We report a case of a 61-year-old lady with an idiopathic duodenal varix presenting as an upper gastrointestinal bleeding.

Combined Laparoscopic and Thoracoscopic Repair of A Large Traumatic Diaphragmatic Hernia: A Case Report.

Traumatic diaphragmatic hernia is a well known complication of blunt trauma to the abdomen and thorax. In the acute setting, laparotomy is mandatory. In this current era, this condition can be managed with minimally invasive surgery. We hereby report a case of delayed large left diaphragmatic hernia that was repaired with a combination of laparoscopic and thoracoscopic approach.

Combined laparoscopic and thoracoscopic repair of a large traumatic diaphragmatic hernia: a case report.

Traumatic diaphragmatic hernia is a well known complication of blunt trauma to the abdomen and thorax. In the acute setting, laparotomy is mandatory. In this current era, this condition can be managed with minimally invasive surgery. We hereby report a case of delayed large left diaphragmatic hernia that was repaired with a combination of laparoscopic and thoracoscopic approach.

Spontaneous calf haematoma: case report.

Spontaneous calf haematoma is a rare condition and few case reports have been published in the English literature. Common conditions like deep vein thrombosis and traumatic gastrocnemius muscle tear need to be considered when a patient presents with unilateral calf swelling and tenderness. Ultrasound and Magnetic Resonance Imaging are essential for confirmation of diagnosis. The purpose of this paper is to report on a rare case of spontaneous calf hematoma and its diagnosis and management.

Iatrogenic inguinal chyle fistula: a rare case report.

Chyle fistula may be common in the neck and thorax region but it is a rare entity in the inguinal region. The rarity of the incidence of chyle fistula and the tremendous response to conservative management are the important aspects to be remembered. We hereby report a case of iatrogenic inguinal chyle fistula complicating a femoral vein cannulation.

An unique case of thoracic endovascular aortic repair (TEVAR) graft infection with Streptococcus viridans.

The incidence of infection following TEVAR is low. To the best of our knowledge, this is the first case report of post thoracic endovascular aortic repair (TEVAR) with Streptococcus viridans graft infection. A 54-year-old male underwent TEVAR for dissecting thoracic aneurysm with spinal ischaemia. He had an eventful recovery with prolonged period of stay in intensive care unit. Three months later, he presented with persistent chest discomfort and fever. Computed tomography (CT) of the thorax revealed evidence of graft infection and the blood culture grew Streptococcus viridans. The rarity of TEVAR graft infection due to Streptococcus viridans and its management are being discussed.