Surgical oncology
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Review
Options of restorative pancreaticoenteric anastomosis following pancreaticoduodenectomy: a review.
Pancreatic fistula (PF), haemorrhage and delayed gastric emptying are some of the common causes of morbidity and PF is the single most important cause of mortality following pancreaticoduodenectomy (PD). Authors, who claim to have reduced leak rates, recommend modifications of the standard technique of pancreaticojejunostomy (PJ) that are often complex and difficult to standardize for wider applications. ⋯ However, the only three randomized controlled clinical trials (RCTs) to date have failed to demonstrate the superiority of either technique. Here we discuss the various aspects of pancreaticoenteric anastomosis following pylorus preserving pancreaticoduodenectomy (PPD) and the standard pancreaticoduodenectomy (PD).
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Review Meta Analysis Comparative Study
Laparoscopic assisted distal gastrectomy for early gastric cancer: is it an alternative to the open approach?
This study aims to compare short term outcomes and oncological value of laparoscopy assisted (LADG) and open distal gastrectomy (ODG) in the treatment of early gastric cancer. ⋯ LADG is a safe technical alternative to ODG for early gastric cancer with a lower overall complication rate and enhanced postoperative recovery. Endorsing LADG as a better alternative to ODG requires data on long term survival, quality of life and cost effectiveness.
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Medical science is rapidly evolving and an incredible number of publications are being published. Are they all worth reading? Authors are deemed responsible for what they put down in writing; whether they are first or corresponding author, it really makes no difference. ⋯ Starting from an historical perspective, ethical issues in publishing are discussed and technical suggestions on how to get the final draft accepted for publication are outlined. Contributing towards medical science is a great pleasure to be experienced and shared.
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Endometrial stromal sarcoma (ESS) represents 0.2% of all uterine malignancies. Based on the mitotic activity, a distinction is made between low and high-grade ESS. Although the overall five-year survival rate for low-grade ESS exceeds 80%, about 50% of the patients show tumor recurrence, mostly after a long latency period. Tumor invasion of the great vessels is extremely rare. We describe a patient with advanced low-grade ESS with tumor invasion of the infrarenal aorta and the inferior vena cava. The patient presented with a large tumor thrombus extending from the inferior vena cava into the right atrium. ⋯ Low-grade ESS is a rare angioinvasive tumor with a high recurrence rate. Resection of an inferior vena cava tumor thrombus, even with extension into the right heart cavities, can be performed safely. Extensive radical surgery is therefore justified in the treatment of advanced tumor manifestations of a low-grade ESS potentially improving recurrence free survival.
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Major abdominal surgery, and also radical cystectomy, is followed by a delayed return of bowel function attributable to postoperative ileus (POI), which, in addition, stands out as one of the most frequent complications that causes increased length of stay (LOS). Some variability exists in the definition of POI since time to return of peristalsis and time to first passage of flatus, which are commonly referred to as indicators of bowel activity, have their own weaknesses, observer dependent and time dependent, among other variables. A number of causes have been recognized to induce or maintain the condition of ileus. ⋯ No effects were observed on postoperative protein depletion, despite the provision of early artificial nutrition. Our results suggest that a short median time of return of both peristalsis and flatus, and to regular diet resumption with a low incidence of POI, can be obtained in the majority of patients with a perioperative regimen aimed at reducing the effect of some of the causes associated with induction or maintenance of POI. Further studies of multimodality perioperative care plans, similar to that used in the present study, are required.