The first international Delphi consensus statement on Laparoscopic Gastrointestinal surgery.

BACKGROUND: Laparoscopic surgery has almost replaced open surgery in many areas of Gastro-Intestinal (GI) surgery. There is currently no published expert consensus statement on the principles of laparoscopic GI surgery. This may have affected the training of new surgeons. This exercise aimed to achieve an expert consensus on important principles of laparoscopic GI surgery. METHODS: A committee of 38 international experts in laparoscopic GI surgery proposed and voted on 149 statements in two rounds following a strict modified Delphi protocol. RESULTS: A consensus was achieved on 133 statements after two rounds of voting. All experts agreed on tailoring the first port site to the patient, whereas 84.2% advised avoiding the umbilical area for pneumoperitoneum in patients who had a prior midline laparotomy. Moreover, 86.8% agreed on closing all 15 mm ports irrespective of the patient's body mass index. There was a 100% consensus on using cartridges of appropriate height for stapling, checking the doughnuts after using circular staplers, and keeping the vibrating blade of the ultrasonic energy device in view and away from vascular structures. An 84.2% advised avoiding drain insertion through a ≥10 mm port site as it increases the risk of port-site hernia. There was 94.7% consensus on adding laparoscopic retrieval bags to the operating count and ensuring any surgical specimen left inside for later removal is added to the operating count. CONCLUSION: Thirty-eight experts achieved a consensus on 133 statements concerning various aspects of laparoscopic GI Surgery. Increased awareness of these could facilitate training and improve patient outcomes.

Robotic surgery is ready for prime time in India: Against the motion.

The use of Robotic Surgery as a purported adjunct and aid to Minimal Access Surgery (MAS) is growing in several areas. The acknowledged advantages as also the obvious and hidden disadvantages of Robotic Surgery are highlighted. Survey of literature shows that while Robotic Surgery is "feasible" and the results are "comparable" there is no convincing evidence that it is any better than MAS or even open surgery in most areas. To move "Robotic Surgery is ready for prime time in India" with no less than two dozen robots, many sub-optimally utilized for a population of 1.2 billion seems untenable.

Use of Nathanson retractor during laparoscopic splenectomy for supermassive spleens.

BACKGROUND: Although feasibility of laparoscopic splenectomy for supermassive spleens has been described, obtaining uniform and uninterrupted retraction of a heavy spleen to ensure safe hilar dissection is challenging. We describe a technique of retraction of supermassive spleens using a Nathanson retractor. METHODS: This technique was used in 4 patients, and the demographic data as well as data related to the surgery were retrospectively collected. RESULTS: The spleens weighed between 2.5 and 3.5 kg. The median operative time was 190 minutes (155-220 min) and the median intraoperative blood loss was 870 mL (600-1230 mL). The postoperative hospital stay ranged from 3 to 5 days. CONCLUSIONS: A Nathanson retractor provides sustained retraction of a supermassive spleen during laparoscopic splenectomy and this technique should be considered a useful adjunct to the armamentarium of surgeons undertaking these challenging procedures.

Single-incision laparoscopic cholecystectomy: How I do it?

Single-incision laparoscopic cholecystectomy (SILC) is a relatively new technique that is being increasingly used by surgeons around the world. Unlike the multi-port cholecystectomy, a standardised technique and detailed description of the operative steps of SILC is lacking in the literature. This article provides a stepwise account of the technique of SILC aimed at surgeons wishing to learn the procedure. A brief review of the current literature on SILC follows.

Single-incision bilateral laparoscopic oophorectomy.

Although single-incision laparoscopic surgery made an appearance on the surgical scene only recently, it is being increasingly applied in the treatment of a variety of disorders. We report single-incision bilateral laparoscopic oophorectomy and salpingooophorectomy performed in two patients who had previously undergone breast conservation surgery for early breast cancer. Each procedure was undertaken using two 5-mm and one 3-mm ports inserted through a 2-cm transverse supraumbilical incision and standard laparoscopic instruments. The operative time was 50 and 65 min respectively and the blood loss negligible. The patients were discharged 36 and 24 h after surgery, required minimal postoperative analgesia and remain well at a follow up of 19 and 17 months, respectively. With the benefit of improved cosmesis, the single-incision approach holds the potential to replace the traditional bilateral laparoscopic oophorectomy.

Prevention and management of complications of laparoscopic splenectomy.

Laparoscopic splenectomy (LS) has become a commonly performed minimal-access operation. With increasing experience, surgeons are undertaking LS for multiple pathologies and tackling spleens of diverse sizes. LS remains a challenging procedure to be performed by experienced laparoscopic surgeons, well supported by a team. Bleeding remains the commonest intraoperative complication and perhaps the commonest reason for conversion to a laparotomy. Although the incidence of postoperative complications following LS is lower than that after open splenectomy, thrombosis of the splenoportal axis is being increasingly recognised. The present review describes both the common as well as uncommon intraoperative and postoperative complications of LS and outlines measures to be taken for their prevention and management.

Ghee and honey dressing for infected wounds.

Ghee and honey has been advocated and used as dressing for infected wounds by Sushruta (600BC) and since 1991 in four Mumbai Hospitals. The gratifying results observed with the dressing have prompted this study which aims to establish its efficacy in five recalcitrant subset of chronic infected wounds over a three year period 2006-2009. A standardized ghee and honey dressing was used to treat: a) Eight cases of fungating malignant lesions. b) Thirteen chronic venous ulcers. c) Twenty nine diabetic foot ulcers. d) Eleven of infected ventral hernia mesh hernioplasty. e) Eleven patient with post-cesarean wound dehiscence. The dressing markedly reduced the foul odour and discharge, significantly improving the quality of life in malignant lesions. The results were equivocal in cases of venous ulcers. The results were uniformly good in the last three groups. In view of our results, as also result of innumerable Randomized Control Trials (RCTs) reported on honey dressing for infected wounds, there is substantial evidence that ghee and honey dressing has at least comparable results to other modes of treatment. The easy availability and low cost of this treatment makes it significant in developing countries. Further trials seem warranted.

Laparoscopic splenectomy for tuberculous abscess of the spleen.

Abscess of the spleen is an uncommon clinical entity and a tuberculous abscess is particularly rare. Although image-guided aspiration has been reported, splenectomy is the preferred modality of treatment. We report a 32-year-old female diagnosed to have a large, multilocular splenic abscess during investigation of a pyrexial illness. Her haemoglobin was 9.8 gm%, ESR 100 mm/1(st) hour and she was HIV negative. She had been on anti-tubercular chemotherapy (started elsewhere) for 2 months but had shown poor response. A laparoscopic splenectomy undertaken using four-ports was challenging due to the presence of perisplenitis and adhesions in the splenic hilum. Also, fundus of stomach densely adherent to the upper pole of the spleen required stapled resection. Postoperatively, she developed a low-output pancreatic fistula that resolved with conservative treatment within a week. Histopathology of the spleen confirmed tuberculosis. She responded well to anti-tubercular chemotherapy and remains well 3 years later.

Surgical training in India.

BACKGROUND: The quality of surgical training and competence defines the quality of patient care. The developed world evolved its surgical training over a long progressive period, whereas countries in the developing world, of which India is a reasonable example, were jettisoned into the waters, to hurriedly create their own training. METHOD: Surgical training is but part of the picture of any countries medical education. Keeping statistics to a bare minimum, an attempt is made to trace the evolution, progress and current state of surgical training in India. Shortcomings in the training program in a country with such a tremendously wide economic spectrum, and their possible solutions, are evaluated. RESULTS: In a country as vast, populous and complex as India no one article could even remotely do justice to this subject. What is lost in depth and pragmatism here is hopefully compensated, to some small degree, by the 50 year personal experience (and perhaps philosophy) of one of the authors (T.E.U.). CONCLUSIONS: Surgical Training has to be tailored to the specific needs of each country. Surgery is a humanitarian science. The thrust of surgical training in India should be, and hopefully will be, not just to be on par with the developed world, but more important, to ensure good surgical care to all Indians, in all places.

Navigating laparoscopic surgery into the next decade in developing countries - a personal perspective.

INTRODUCTION: Over 500 years ago, Vasco de Gama navigated from west to east, from Lisbon in Portugal to Calicut in India, in an epic voyage that lasted over 1 year (Fig. 1). This voyage was perhaps the greatest historic and, certainly, the greatest navigational achievement of the last millennium. For better or for worse, it catalysed a series of events that forever changed not only the history, but also the geography of the world. DISCUSSION: In our plans to navigate endoscopic surgery into the next decade in developing countries, we too should endeavour to change both the history and the geography of surgery. This talk traces a journey over 34 years of effort to spread laparoscopic surgery into developing countries.