Background: Laparoscopic groin hernia repair can be done by trans-abdominal pre-peritoneal (TAPP) approach and also by total extra peritoneal (TEP) approach. The objective of this study was to compare the clinical effectiveness and relative efficiency of trans-abdominal pre-peritoneal (TAPP) versus totally extra peritoneal (TEP) techniques of laparoscopic inguinal hernia repair.Methods: All the patients aged 18 years and above admitted in HBT Hospital undergoing laparoscopic inguinal hernia repair were included in this study from June 2014 to January 2016. Diagnosis was made based on history and clinical examination and ultrasound scan of the abdomen. Patients undergoing open hernia surgery and those having contra-indications to laparoscopic hernia repair were excluded from the study. The patients underwent laparoscopic TAPP or laparoscopic TEP repair of hernia based on surgeon’s preference.Results: Total 56 patients were included in the study. It was a non-randomized study, where patients were allocated in TAPP and TEP group based on surgeon’s preference. Hence, 29 patients were included in TAPP group while 27 patients were allocated to TEP group. Post-operatively all patients were evaluated for pain at 6 hours, 12 hours, 24 hours, 1week, 6 months and 1 year. They were also evaluated for length of hospital stay and any operative site complication like hematoma/seroma, wound/mesh infection, recurrence, port site hernia, persisting numbness. 2 patients in TAPP group and 3 in TEP group were lost to follow up at the end of 1 month. Further 4 patients in TAPP group and 1 patient in TEP group were also lost to follow up at 6 months. Apart from statistically significant difference in pain at 24 hours, which was more in TAPP group than TEP group, we found no other significant difference between the two methods.Conclusions: In this prospective non-randomized study comparing laparoscopic TEP and TAPP repair, for the standard parameters of duration of surgery, conversion, serious adverse event, post-operative pain, local complications, recurrence both locally and port site and length of hospital stay, we had a follow up of 1 year which is adequate for most parameters except recurrence. Our follow up does not allow us to make any conclusion about recurrence. Though the patient numbers are small, our study resonates with the larger studies regarding most parameters. This study leaves us none the wiser as to the superiority of one technique and hence, it is the individual surgeon’s preference and proficiency which dictates the choice of procedure.
BackgroundIndian patients undergoing surgical aortic valve replacement (SAVR) differ from western populations with respect to aortic annulus size and valve disease morphology. The purpose of this post-market, non-randomized observational study was to evaluate the early hemodynamic performance of the Trifecta™ bioprosthesis (Abbott, previously St. Jude Medical, Minneapolis, US) in an Indian patient population.MethodsFrom January 2014 to September 2015, 100 patients (mean age 64.4 ± 7.1 years, 62% male) undergoing SAVR for valve disease (68% stenosis, 7% insufficiency, 25% mixed pathology) were enrolled across 10 centers in India. Patients implanted with a 19–27 mm Trifecta™ valve were eligible to participate and were prospectively followed for 12-months post-implantation. Echocardiographic hemodynamic performance was evaluated at pre-implant, pre-discharge and at 12-months by an independent core laboratory. Adverse events were adjudicated by the study sponsor. Functional status at 12-months was assessed according to NYHA classification. Continuous data was summarized using descriptive statistics (mean &standard deviation,) and categorical data was summarized using frequencies and percentages.ResultNinety patients (mean age 64.5, 62.2% male) completed the 12-month follow up. Significant improvements in hemodynamic valve performance were reported in 81 patients with available echocardiographic data at 12 months. Compared to baseline at 12-month follow up visit, mean effective orifice area increased from 0.75cm2 to 1.61cm2 (p < 0.0001), mean pressure gradient reduced to 10.42 mmHg from 51.47 mmHg (p < 0.0001), cardiac output increased from 4.46 l/min to 4.85 l/min (P 0.9254). Compared to baseline, functional status improved by ≥1 NYHA class in 75% of patients at 12 months (95% Clopper-Pearson (Exact) confidence limit [64.6%, 83.6%]). No instances of early mortality (< 30 days from index procedure) or structural valve dysfunction were reported.ConclusionIn an Indian patient population, implantation of the Trifecta™ bioprosthesis is shown to be safe and associated with favorable early hemodynamic performance and improved functional status at 12 months.Trial registrationThe clinical study has been registered under Clinical Trial Registry-India (http://www.ctri.nic.in) and registration number is CTRI/2014/02/004434 registered on 25 February 2014 retrospectively registered.
BACKGROUND: Both suture and mesh repairs are used for smaller (1-3 cm) umbilical hernias. But primary repair has a higher recurrence rate in literature. The use of mesh repairs has become the way to go for small and medium sized ventral hernias. Ventral patch placement is a simple and effective procedure for the repair of umbilical hernias of 1–3 cm size. We demonstrate the safety and efficacy of the ventral patch for the same with our modification of the technique in 100 consecutive patients. We would initially insert the patch as described by the company, but had one patient presenting with intestinal obstruction, who on diagnostic laparoscopy had a small bowel loop entrapped between the patch and the anterior abdominal wall. This brought about a change in the original technique at our institute, which we adopted for all patients thereafter. MATERIALS AND METHODS: A single centre retrospective analysis of prospectively collected data was done. Our modified technique was done in 100 consecutive patients with umbilical hernia defect size ranging from 1 cm to 2.5 cm, from January 2017 to January 2021. Demographics, post-operative pain, duration of hospital stay, surgical site occurrences (early and late), post-operative complications and recurrences were noted. RESULTS: A total of 100 patients were included in the study. Two patients had superficial surgical site infection which was managed conservatively. We did not record any other major complications or recurrence. Visual analogue scale for pain was recorded at 24 hours. Majority (95%) of the patients had none to mild pain and were discharged at 24 hours. Five patients experienced moderate pain and were discharged at 36–48 hours. No patient experienced chronic pain at follow up. CONCLUSION: The hybrid technique of the ventral patch placement is a safe way for optimum visualization for the correct mesh placement and may improve results, decrease complications and recurrences.
Background: With the increasing number of cases for CABG, the cardiac rehabilitation has gained importance. The trends in rehabilitation of a coronary artery disease patient are changing by incorporating a variety of aerobic exercises and resisted training in to their rehabilitation program. The outcome of any exercise chiefly depends on the training parameters like intensity, frequency and duration. Hence the present study focused to know the effects of supervised moderate intensity exercises on patients during hospital discharge following CABG. The objective of is to study the effectiveness of supervised moderate intensity exercise on distance walked and Quality of Life at hospital discharge following CABG.Methods: Study recruited randomly 46 patients between age group 40-65 years who were posted for nonemergency CABG for the first time. Pre-operative assessment was done thoroughly and was divided in to two groups, Group A conventional treatment and Group B Moderate intensity exercise group. The patients were treated using different protocols in terms of intensity for 8-10 days immediate post CABG. Then the outcome parameters of 6MWT and sf-36 were compared for analysis.Results: Both groups individually showed extremely significant results for two outcome measures. 6 MWD difference between two treatment groups showed significant results with unpaired t test (t = 8.5720,p<0.001). Quality of life score difference within group showed very significant results but there is no difference found between both groups. Conclusion:Moderate intensity exercises can also be included in the immediate post-operative phase of CABG, as they reduce the length of hospital stay and quicken the cardiac rehabilitation process. But there need to be a lot of randomized control trails to confirm the benefits of moderate intensity exercises in phase one rehabilitation program after CABG.
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