Continuous Suture Technique for Freedom Stentless Valve: Reduced Crossclamp Time

2006 ◽  
Vol 14 (2) ◽  
pp. 128-133 ◽  
Author(s):  
Sven Beholz ◽  
Simon Dushe ◽  
Wolfgang Konertz
BMC Surgery ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Jun-wei Pan ◽  
Xiang Zhang ◽  
Xing-wei Jin ◽  
Xiao Liu ◽  
Wei-chao Tu ◽  
...  

Abstract Background It is proposed a new running suture technique called Needle Adjustment Free (NAF) technique, or PAN suture. The efficiency and the safety were evaluated in laparoscopic partial nephrectomy. Methods This new running suture technique avoids the Needle Adjustment method used in traditional techniques. The new continuous suture technique (11 patients) was compared with the traditional continuous suture method (33 patients) used in both transperitoneal and retroperitoneal laparoscopic partial nephrectomy (LPN) in terms of suture time (ST), warm ischemia time (WIT), blood loss (BL), open conversion rate and post-op discharge time, post-op bleeding, post-op DVT, ΔGFR (affected side, 3 months post-op). Differences were considered significant when P < 0.05. Results ST in the PAN suture group was 30.37 ± 16.39 min, which was significant shorter (P = 0.0011) than in the traditional technique group which was 13.68 ± 3.33 min. WIT in the traditional technique group was 28.73 ± 7.89 min, while in the PAN suture group was 20.64 ± 5.04 min, P = 0.0028. The BL in entirety in the traditional technique group was 141.56 ± 155.23 mL, and in the PAN suture group was 43.18 ± 31.17 mL (P = 0.0017). BL in patients without massive bleeding in the traditional technique group was significantly greater than in the PAN suture group at 101.03 ± 68.73 mL versus 43.18 ± 31.17 mL (P = 0.0008). The open conversion rate was 0 % in both groups. There was no significant difference between the two groups in postoperative discharge time, post-op bleeding, post-op DVT, ΔGFR (affected side, 3 months post-op). Conclusions The NAF running suture technique, or PAN suture, leading to less ST, WIT and BL, which was shown to be more effective and safer than the traditional technique used for LPN. A further expanded research with larger sample size is needed.


2012 ◽  
Vol 23 (4) ◽  
pp. 1196-1197
Author(s):  
Russell James Bramhall ◽  
Mark Gorman ◽  
Muhammad Adil Abbas Khan ◽  
Muhammad Riaz

2018 ◽  
Vol 45 (2) ◽  
pp. 121-121 ◽  
Author(s):  
Mi Kyung Lee ◽  
Jong Bum Choi ◽  
Nan Yeol Kim

2019 ◽  
Vol 12 (6) ◽  
pp. 470-473
Author(s):  
Manoj Ravindraanandan ◽  
Herman Fernando ◽  
Shahjahan Aslam

Male circumcision is an extremely common urological procedure worldwide, with many variations in technique. Despite the large volume there is a low incidence of complications associated with circumcisions, with the majority being Clavien-Dindo I or II. In this study, we analyse the outcomes and complication rates associated with a continuous wound closure following a male circumcision. Methods: In a urology department from a single institution, 201 male circumcisions with a continuous wound closure were performed in a 4-year period. Outcomes were analysed retrospectively looking at postoperative complications and readmissions to hospital via our clinical portal. Results: No patients had complications that required admission or re-operation at our institution. Conclusion: No major post-operative complications were observed from our cohort. There were also no documented admissions back to our institution with wound healing complications. However, a limitation is that Clavien-Dindo I and II complications and treatment at general practitioner surgeries were not captured and may not accurately represent our complication rates quoted. Nevertheless, we can conclude from these data that closure for a circumcision using a continuous suture technique gives favourable outcomes with acceptable complication rates. Level of evidence: Not applicable for this multicentre audit.


2019 ◽  
Vol 133 (7) ◽  
pp. 622-626
Author(s):  
M A Babademez ◽  
F Gul ◽  
H Kale ◽  
M Sancak

AbstractBackgroundBarbed pharyngoplasty aims to reduce lateral retropalatal obstruction by pulling up the soft palate anterolaterally. However, barbed pharyngoplasty can be less efficient in some cases of obstructive sleep apnoea, especially in the presence of an elongated uvula with redundant tissues over it. This paper describes an attempt to overcome this drawback by modifying barbed pharyngoplasty, using a single continuous suture technique.MethodsThirty-four patients were assigned to two groups based on the surgical procedure performed. Those with an elongated uvula were treated with modified barbed pharyngoplasty (n = 17); the others were treated with barbed pharyngoplasty (n = 17). Pre- and post-operative quality of life questionnaires, and questionnaires concerning diet, pain and return to activity, were completed. Pre- and post-operative polysomnography was performed as an objective measurement.ResultsThere was no significant difference between barbed pharyngoplasty and modified barbed pharyngoplasty in terms of outcomes. However, reductions in the apnoea/hypopnea index, Epworth Sleepiness Scale and snoring visual analogue scale scores were greater in the modified barbed pharyngoplasty group.ConclusionModified barbed pharyngoplasty is a safe and feasible method, and eliminates the need for surgical resection of the redundant soft tissues around the uvula while lifting up the uvula base.


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