scholarly journals The Learning Curve of Total Laparoscopic Hysterectomy in a Rural Hospital

2019 ◽  
pp. 1
Author(s):  
İsmail Biyik ◽  
Mustafa Albayrak ◽  
Fatih Keskin ◽  
Ayse Nur Usturali Mut
Keyword(s):  
Online Education ◽  
Learning Curve ◽  
Operation Time ◽  
Laparoscopic Hysterectomy ◽  
Total Laparoscopic Hysterectomy ◽  
Certification Programs ◽  
Transfusion Requirements ◽  
Before And After ◽  
Group 2 ◽  
Group 1

<p><strong>OBJECTIVES:</strong> Online education and certification programs which help most gynecologic surgeons to advance, improve and prove their skills. However, the benefits of such distant programs in terms of complication rate and operation time has not been evaluated so far. The aim of this study was to report the improvement of a single surgeon’s learning curve in total laparoscopic hysterectomy who had no previous mentorship/fellowship education, working in a rural district hospital before and after the completion of a distant on-line education and certification program - Gynaecological Endoscopic Surgical Education and Assessment.<br /><strong></strong></p><p><strong>STUDY DESIGN:</strong> Medical records of patients who underwent total laparoscopic hysterectomy between May 2015 and December 2018 were retrospectively reviewed and grouped based on the certification date of the surgeon, Group 1 before and Group 2 after certification. Groups were compared for variables that impact the learning curve (operation time, complications and conversion to laparotomy)<br /><strong></strong></p><p><strong>RESULTS:</strong> Of the 57 women eligible for evaluation 30 had total laparoscopic hysterectomy in Group 1 and 27 had total laparoscopic hysterectomy in Group 2. BMI, number of vaginal/cesarean births, previous abdominal/pelvic surgeries, operation indications, uterine weight, adnexectomy, and adhesiolysis rates, transfusion requirements, and the decrease in hemoglobin before and after operation were similar between the groups (p&gt;0.05). Operation time was significantly shorter in Group 2 (83 min vs.116 min, p&lt;0.0001). <br /><strong></strong></p><p><strong>CONCLUSION:</strong> Thirty total laparoscopic hysterectomy operations seem enough to reach a plateau in the learning curve for gynecologists working in rural areas with limited facilities who cannot afford lengthily and expensive fellowship/mentorship programs, after completing distant online certification programs.</p>

scholarly journals Decoding the learning curve of non-descent vaginal hysterectomy in the era of laparoscopy- experience at a Zonal Hospital

2021 ◽  
Vol 10 (5) ◽  
pp. 2015
Author(s):  
Shikha Sharma ◽  
Jafar Husain ◽  
Anshul Jain ◽  
Sruthi Bhaskaran ◽  
Raj Singh ◽  
...  
Keyword(s):  
Learning Curve ◽  
Vaginal Hysterectomy ◽  
Limited Resource ◽  
Laparoscopic Hysterectomy ◽  
Military Hospital ◽  
Vaginal Route ◽  
Program Objective ◽  
Group 2 ◽  
Set Up ◽  
Group 1

Background: Despite of the increasing popularity of laparoscopic hysterectomy, vaginal route still stays pertinent. Non descent vaginal hysterectomy (NDVH) involves d steep learning curve and hence, should be a fundamental part of every Gynaecology residency program. Objective of the study was to assess the learning curve of NDVH surgery skill at a Military Zonal Hospital by a single Specialist over a period of two years.Methods: Retrospective study conducted at Military Hospital, Agra between June 2015 to June 2017 on 30 patients who underwent NDVH for benign gynaecological conditions.Results: The average blood loss was noted to reduce from a mean of 285ml (±108.94) in the first 20 cases (Group 1) to 227ml (±110.89) in the next 10 cases (Group 2) despite of the average uterine size increasing from 8.5 (±1.43) weeks in Group 1 to 10.2 (±2.39) weeks in Group 2. The average time taken in minutes was also seen to reduce from 89.75 (±12.62) in Group 1 to 70.5 (±16.50) in Group 2 indicating an improvement of surgical skills. The average 24 hr post-operative haemoglobin fall of 0.8gm% was similar between the two groups.Conclusions: Acquiring NDVH skills is a slow but rewarding process. NDVH involves no incisions, no elaborate set-up, avoids complications of general anaesthesia and pneumo-peritoneum and displays similar results as of laparoscopy. In limited resource countries vaginal route may be the only available minimally invasive option for hysterectomy. Hence, it’s pertinent that Gynecologists are trained in the same. 

scholarly journals Outcome of total laparoscopic hysterectomy in relation to the size of the uterus

2018 ◽  
Vol 8 (1) ◽  
pp. 74 ◽  
Author(s):  
Virupakshi Ajjammanavar ◽  
Vinodini P. ◽  
Jayashree S.
Keyword(s):  
Blood Loss ◽  
Operative Time ◽  
Laparoscopic Hysterectomy ◽  
Total Laparoscopic Hysterectomy ◽  
P Value ◽  
Early Return ◽  
Duration Of Surgery ◽  
The Mean ◽  
Group 2 ◽  
Group 1

Background: Laparoscopic hysterectomy is a safe and feasible technique to manage benign uterine pathology as it offers minimal postoperative discomfort; with shorter hospital stay, rapid convalescence and early return to the activities of daily living. However, to date very few studies have been reported on safety and feasibility of total laparoscopic hysterectomy (TLH) in large sized uteri. The present study was planned to evaluate the intra-operative and post-operative parameters in relation to size of the uterus during TLH.Methods: This study was a comparative study. Fifty women with uterine size less than 12 weeks (Group 1) and fifty women with uterine size more than or equal to 12 weeks (Group 2) for whom TLH was planned for benign indications were included in the study. Intra-operative and post-operative parameters like blood loss, duration of surgery, post-operative pain and complications were compared between the two groups. Comparison was done using independent sample t test. A probability (‘p’ value) of less than or equal to 0.05 at 95% confidence interval was considered as statistically significant.Results: The mean age of the patients in both the groups was matched (44.82 years vs. 43.96 years). The mean operative time (48.80±14.12 minutes vs. 77.3±35.11 minutes; p <0.001) and blood loss (40.10±18.25ml vs. 70.6±65.46 ml; p=0.002) were significantly high in Group 2 compared to Group 1. The mean pain scores were similar in both the groups at 6 hours, 24 hours and at the time of discharge. No significant complications were noted in both the groups.Conclusions: TLH is safe, feasible and acceptable for large size uterus (>12 weeks). However, it is associated with longer operative time, and greater amount of blood loss.

Comparison of 24-Hour Electrocardiogram Parameters in Patients with Graves Disease Before and After Anti-Thyroid Therapy

2020 ◽  
Vol 20 ◽  
Author(s):  
Gamze Akkuş ◽  
Yeliz Sökmen ◽  
Mehmet Yılmaz ◽  
Özkan Bekler ◽  
Oğuz Akkuş
Keyword(s):  
Treatment Group ◽  
Medical Treatment ◽  
Surgical Therapy ◽  
Graves Disease ◽  
Before And After ◽  
Euthyroid Status ◽  
Ectopic Beats ◽  
Group 2 ◽  
Electrocardiographic Parameters ◽  
Group 1

Background: We aimed prospectively investigate the laboratory and electrocardiographic parameters (hearth rate, QRS, QT, QTc, Tpe, Tpe/QTc, arrhythmia prevalance) in patients with graves disease before and after antithyroid therapy. Methods: 71 patients (48 female, 23 male), age between 18-50 (mean±SD: 36.48±12.20 ) with GD were included into the study. Patients treated with antithyroid therapy (thionamids and/or surgical therapy) to maintain euthyroid status. Patients were examined in terms of electrocardiographic parameters before and after the treatment. Results: Mean TSH, free thyroxin (fT4) and tri-iodothyrionine (fT3) levels of all patients were 0.005±0.21, 3.27± 1.81, 11.42±7.44, respectively. While 9 patients (group 2) underwent surgical therapy, had suspicious of malignant nodule or large goiter and unresponsiveness to medical treatment; the other patients (n=62, group 1) were treated with medical therapy. Patients with surgical therapy had more increased serum fT4 (p=0.045), anti-thyroglobulin value (p=0.018) and more severe graves orbitopathy (n=0.051) before treatment when compared to medical therapy group. Baseline Tpe duration and baseline Tpe/QTc ratio and frequency of supraventricular ectopic beats were found to be significantly higher in group 2 when compared to group 1 (p=0.00, p=0.005). Otherwise baseline mean heart rate, QRS duration, QTc values of both groups were similar. Although the patients became their euthyroid status, group 2 patients had still suffered from more sustained supraventricular ectopics beats than group 1. Conclusion: Distinct from medical treatment group, surgical treatment group with euthyroidism at least 3 months had still suffered from an arrhythmia (Tpe, Tpe/QTc, supraventricular and ventricular ectopic beats).

scholarly journals Does transition from standard to Retzius-sparing technique in robot-assisted radical prostatectomy affect the functional and oncological outcomes?

2021 ◽  
Vol 93 (4) ◽  
pp. 399-403
Author(s):  
Hakan Anıl ◽  
Kaan Karamık ◽  
Ali Yıldız ◽  
Murat Savaş
Keyword(s):  
Radical Prostatectomy ◽  
Learning Curve ◽  
Surgical Margin ◽  
Nerve Sparing ◽  
Robot Assisted ◽  
Continence Status ◽  
Oncological Results ◽  
Group 2 ◽  
Group 1

Objective: To appraise the outcomes on the Retzius-sparing robot-assisted radical prostatectomy (Rs-RARP) learning curve of a surgeon with previous experience of anterior (standard) RARP. Materials and methods: The first 50 cases during the Rs-RARP learning curve (group 1) and 50 cases after the second 100 cases with the standard approach (group 2) were comprised in the study. Patients who used zero or one safety pads were considered continent. Erectile function recuperation was characterized as the competence to achieve penetrative intercourse without receiving any medication. All patients were reevaluated at two weeks, first, third, sixth, and 12th months after surgery using IIEF-5, PSA level, and continence status. Results: Immediate continence rates following catheter removal were 32/50 (64%) in Rs-RARP group and 26/50 (52%) in S-RARP group (p = 0.224). The continence recovery rate was 48/50 (96%) in Rs-RARP group and 46/50 (92%) in the S-RARP group at 12 months follow-up (p = 0.400). Total nerve-sparing surgery was enforced in 36/50 (72%) patients for group 1 and 35/50 (70%) patients for group 2. Potency recovery was 27/43 (62.8%) in Rs-RARP and 30/44 (68.2%) for S-RARP at 12 months follow up (p = 0.597). Surgical margin positivity was detected in 6/50 (12%) cases in the Rs-RARP group and in 4/50 (8%) cases in the S-RARP (p = 0.444). Conclusions: Functional and oncological results are not negatively affected in the first 50 cases for a surgeon who is experienced in S-RARP before transition to the Rs-RARP method.

scholarly journals LOW-VOLUME CARDIOPLEGIA BY «CUSTODIOL» SOLUTIONIN CARDIAC SURGERY WITH CARDIOPULMONARY BYPASS

2017 ◽  
Vol 9 (1) ◽  
pp. 59-67 ◽  
Author(s):  
T A Istomin ◽  
I S Kurapeev ◽  
Y B Mihaleva ◽  
E V Suborov ◽  
I A Domanskaya ◽  
...  
Keyword(s):  
Solution Method ◽  
Artery Bypass ◽  
Control Group ◽  
Transfusion Requirements ◽  
Low Volume ◽  
Group 2 ◽  
Volume Method ◽  
Pulmonary Bypass ◽  
Control Group Group ◽  
Group 1

The study presents the results of quality assessment of antiischemic myocardial protection by low- volume method of cardioplegia by «Custodiol» solution during operations with cardiopulmonary by- pass. The study involved 57 patients who underwent different cardiosurgery operations with cardio- pulmonary bypass. The patients were divided into two groups on the basis of the volume of cardioplegic solution. Research group (Group № 1) consists of 33 patients who were administered «Custodiol» in low volume limited by 1000 ml. The control group (Group № 2) consists of 24 patients who were ad- ministered standart volume of the solution corresponding to the manufacturer's instructions: 1 ml per 1 g of myocardial mass during 6-8 minutes. The results has indicated that the use of low volume of car- dioplegic «Custodiol» in a single administration manner provides a complete antiischemic protection of the myocardium during the correction of valvular heart disease, including combination with coronary artery bypass grafting. usage of low volume «Custodiol» solution method does not increase the need of inotropic and vasopressor usage and pacing time. The use of low volumes of «Custodiol» helps to reduce transfusion requirements of blood and its components.

scholarly journals Defining The Learning Curve of Single-Port Inflatable Mediastinoscopy With Simultaneous Laparoscopic-Assisted Surgery For Radical Esophagectomy

2021 ◽  
Author(s):  
Jinpeng Shi ◽  
Xiaojian Li ◽  
Tianchi Wu ◽  
Xiangwen Wu ◽  
Xiaojin Wang ◽  
...  
Keyword(s):  
Learning Curve ◽  
Single Port ◽  
Thoracoscopic Surgery ◽  
Surgical Team ◽  
Radical Esophagectomy ◽  
Extensive Experience ◽  
Estimated Blood Loss ◽  
Group 2 ◽  
Laparoscopic Assisted ◽  
Group 1

Abstract Background Single-port inflatable mediastinoscopy with simultaneous laparoscopic-assisted surgery for radical esophagectomy is a promising surgical method with high technical requirements and needs team cooperation. Therefore, it is necessary to define a learning curve to guide personnel training and improve the safety of these surgical techniques.Method This study prospectively analyzed the data of 79 consecutive patients, who underwent the surgery in the Fifth Affiliated Hospital of Sun Yat-sen University from October 2016 to May 2018. All of these patients were treated by the same surgical team with extensive experience in thoracotomy, laparotomy, thoracoscopic surgery and laparoscopic surgery. The learning curve was analyzed by cumulative summation (CUSUM) analysis, with the assessment of operative time, estimated blood loss, and postoperative complications.Result By analyzing these data, The scatter diagram of every measure showing a declining situation. The learning curve decreased beginning at 25th operation. All patients were chronologically divided into two groups, the group 1(the first 25 patients) and the group 2 (the last 54 patients). The median estimated blood loss of group 2 was lower than group 1(200 vs 100ml, p<0.05). No other clinic or pathologic characteristics were observed as significantly different.Conclusion For a surgical team with extensive experience in thoracotomy, laparotomy, thoracoscopic surgery and laparoscopic surgery, 25 cases are needed before becoming proficient in this surgery.

scholarly journals Comparison of Inflammatory Reactions Following Two Different Cesarean Section Techniques: The Modified Misgav-Ladach Versus the Pfannenstiel-Kerr; A Prospective Randomized Trial

2018 ◽  
pp. 1
Author(s):  
Baris Buke ◽  
Hatice Akkaya ◽  
Cigdem Karakukcu
Keyword(s):  
Cesarean Section ◽  
Inflammatory Reaction ◽  
Operation Time ◽  
Blood Samples ◽  
Inflammatory Reactions ◽  
Tnf Α ◽  
Significant Difference ◽  
The Difference ◽  
Group 2 ◽  
Group 1

<p><strong>Objectives:</strong> There is not yet a consensus on the optimal surgical technique for cesarean section. This is the first study comparing two different (Cesarean Section) with respect to the following inflammatory reaction in means of changes in inflammatory marker levels.<br />To evaluate the differences in inflammatory reactions following two different (Cesarean Section) techniques, the modified Misgav-Ladach versus the Pfannenstiel-Kerr technique.</p><p><strong>Study Desıgn:</strong> The study population included 88 pregnant women who met the inclusion criteria. These women were randomized into two groups according to Consolidated Standards of Reporting Trials guidelines: Group 1 (Misgav-Ladach group) and Group 2 (Pfannenstiel Kerr group). To compare the inflammatory reactions following surgery, Interleukin-6 (IL-6) and Tumor Necrosis Factor-α (TNF-α) levels were measured in venous blood samples drawn from the patients just before (0 hour) and 24 hours (24th hour) after the surgery. In 5 women from Group 1 and 2 women from Group 2, the 24th hour blood samples could not be obtained or were lost. Thus, a total of 81 women, 39 women from Group 1 and 42 women from Group 2, comprised the population of study. The differences in inflammatory reactions between the 0 and 24th hours were analyzed by calculating the percent change in IL-6 and TNF-α levels, and these percentages were then compared between the groups.</p><p><strong>Results:</strong> There was a statistically significant difference between Group 1 and Group 2 regarding the serum IL-6 level change between 0 and 24th hour (530±653% and 196±168%, respectively, p=0.022. The difference in TNF-α was also higher in Group 2, but the difference was not statistically significant (229±306% vs. 571±824%, p=0.12). The mean operation time was significantly shorter in Group 1 (9.44 min. vs. 16.86 min, p=0.0001).</p><p><strong>Conclusions:</strong> The results of this study indicate that the modified Misgav-Ladach technique has a weaker inflammatory reaction, which indicates fewer short- and long-term surgical complications.</p>

scholarly journals Arthroscopic knotless single-row repair preserving full footprint versus tear completion repair for partial articular-sided rotator cuff tear

2018 ◽  
Vol 26 (2) ◽  
pp. 230949901877089 ◽  
Author(s):  
Cen Tao Liu ◽  
Heng an Ge ◽  
Rui Hu ◽  
Jing Biao Huang ◽  
Yi Chao Cheng ◽  
...  
Keyword(s):  
Rotator Cuff ◽  
Pain Score ◽  
Operation Time ◽  
Clinical Results ◽  
Rotator Cuff Tears ◽  
Single Row ◽  
Repair Technique ◽  
Randomized Controlled Studies ◽  
Group 2 ◽  
Group 1

Background: The comparison of clinical outcomes of arthroscopic footprint-preserving knotless single-row repair with the tear completion repair technique for articular-sided partial-thickness rotator cuff tears (PTRCTs) remains unclear. Methods: A total of 68 patients diagnosed with articular-sided PTRCTs who underwent rotator cuff repair between December 2014 and June 2015 were included. Of the 68 patients, 30 received footprint-preserving knotless single-row repair (group 1) and 38 received the tear completion repair technique (group 2). Preoperative and postoperative assessments were compared. Results: Both groups had significantly improved American Shoulder and Elbow Surgeons (ASES) scores (group 1: 48.2 preoperatively to 81.9 postoperatively, p < 0.001; group 2: 47.1 preoperatively to 84.9 postoperatively, p < 0.001) and visual analog scale (VAS) pain score (group 1: 6.0 preoperatively to 0.93 postoperatively, p < 0.001; group 2: 6.1 preoperatively to 1.1 postoperatively, p < 0.001), showing that the two procedures significantly improved postoperative shoulder function. No significant differences were shown in ASES score or VAS pain score between the two groups ( p > 0.05). The mean operation time was significantly shorter in group 1 with an average of 48.1 min than in group 2 with an average of 60.4 min ( p < 0.001). Conclusions: Footprint-preserving knotless single-row repair obtains similar clinical results compared to tear completion repair in the treatment of articular-sided PTRCTs. Footprint-preserving knotless single-row repair may be a convenient choice for the treatment of articular-sided PTRCTs. Randomized controlled studies are needed to investigate whether the footprint-preserving knotless single-row repair yields better long-term outcomes through the protection of the bursal cuff and restoration of the healthy footprint.

scholarly journals Adaptive functional change of the contralateral kidney after partial nephrectomy

2017 ◽  
Vol 313 (2) ◽  
pp. F192-F198 ◽  
Author(s):  
Se Young Choi ◽  
Sangjun Yoo ◽  
Dalsan You ◽  
In Gab Jeong ◽  
Cheryn Song ◽  
...  
Keyword(s):  
Renal Function ◽  
Partial Nephrectomy ◽  
Functional Change ◽  
Functional Changes ◽  
Contralateral Kidney ◽  
Before And After ◽  
Group 2 ◽  
American Society ◽  
American Society Of Anesthesiologists ◽  
Group 1

Partial nephrectomy aims to maintain renal function by nephron sparing; however, functional changes in the contralateral kidney remain unknown. We evaluate the functional change in the contralateral kidney using a diethylene triamine penta-acetic acid (DTPA) renal scan and determine factors predicting contralateral kidney function after partial nephrectomy. A total of 699 patients underwent partial nephrectomy, with a DTPA scan before and after surgery to assess the separate function of each kidney. Patients were divided into three groups according to initial contralateral glomerular filtration rate (GFR; group 1: <30 ml·min−1·1.73 m−2, group 2: 30–45 ml·min−1·1.73 m−2, and group 3: ≥45 ml·min−1·1.73 m−2). Multiple-regression analysis was used to identify the factors associated with increased GFR of the contralateral kidney over a 4-yr postoperative period. Patients in group 1 had a higher mean age and hypertension history, worse American Society of Anesthesiologists score, and larger tumor size than in the other two groups. The ipsilateral GFR changes at 4 yr after partial nephrectomy were −18.9, −3.6, and 3.9% in groups 1, 2, and 3, respectively, whereas the contralateral GFR changes were 10.8, 25.7, and 38.8%. Age [β: −0.105, 95% confidence interval (CI): −0.213; −0.011, P < 0.05] and preoperative contralateral GFR (β: −0.256, 95% CI: −0.332; −0.050, P < 0.01) were significant predictive factors for increased GFR of the contralateral kidney after 4 yr. The contralateral kidney compensated for the functional loss of the ipsilateral kidney. The increase of GFR in contralateral kidney is more prominent in younger patients with decreased contralateral renal function.

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