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2022 ◽  
pp. 036354652110654
Author(s):  
Matthew R. LeVasseur ◽  
Antonio Cusano ◽  
Michael R. Mancini ◽  
Colin L. Uyeki ◽  
Matthew J. Pina ◽  
...  

Background: Chronic distal biceps tendon ruptures may require tendon graft augmentation secondary to tendon attrition or retraction. The lacertus fibrosus is a local, cost-effective graft that can be used to supplement reconstruction. Purpose: To compare the biomechanical strength of distal biceps tendon repairs with and without lacertus fibrosus augmentation in a tendon-deficient cadaveric model. Study Design: Controlled laboratory study. Methods: Sixteen fresh-frozen matched cadaveric pairs of elbows were randomized into 2 groups: (1) standard distal biceps tendon repair and (2) tendon-deficient (50% step cut) repair with lacertus fibrosus augmentation. All repairs were completed using an oval bone trough and 2 double-loaded No. 2 braided nonabsorbable sutures in a locked Krackow fashion tied over a lateral bone bridge. For the lacertus augmentation group, the lacertus was wrapped circumferentially in a tubular fashion around the tendon to restore the native size and incorporated into the Krackow suture. All specimens underwent cyclic loading and then were loaded to failure. Displacement, stiffness, load to failure, and mode of failure were recorded. Results: The standard repair and lacertus augmentation groups had similar displacements on cyclic loading (1.66 ± 0.62 vs 1.62 ± 0.58 mm, respectively; P = .894). The stiffness was significantly greater for the standard repair group (21.3 ± 2.5 vs 18.5 ± 3.5 N/mm; P = .044). Both groups provided excellent mean peak load to failure strengths, despite the standard repair group having significantly greater strength (462.4 ± 140.5 vs 377.3 ± 101.1 N; P = .022). The primary mode of failure in the standard repair group was fracture at the bone bridge (n = 5/8) compared with suture pullout (n = 4/8) in the lacertus augmentation group. Conclusion: Lacertus fibrosus augmentation of a tendon-deficient biceps repair was less stiff and had lower mean load to failure compared with repair of the native tendon in this cadaveric model, but these values remained biomechanically acceptable above critical thresholds. Consequently, lacertus fibrosus augmentation is a viable option for chronic distal biceps tendon ruptures with tendon attrition. Clinical Relevance: Chronic distal biceps tendon ruptures may require autograft or allograft reconstruction secondary to tendon scarring, shortening, attrition, and degeneration. The lacertus fibrosus is a cost-effective and low-morbidity local autograft that can be used to augment repairs.


2022 ◽  
Vol 30 (1) ◽  
Author(s):  
Mohamed A. Amr ◽  
Elsayed Fayad

Abstract Background Aortic valve repair in rheumatic patients is not well-studied. We aimed to present our initial Egyptian experience in the aortic valve repair and compare it with the aortic valve replacement. The study included 85 patients who had an aortic valve surgery for aortic regurgitation (AR) in a single center from 2018 to 2020. We assigned the patients to either aortic valve repair (n= 39) or aortic valve replacement (n= 46). Fifty-nine patients (69.4%) had rheumatic heart disease. Study outcomes were hospital complications and the degree of aortic regurgitation after 6 months in patients who had aortic valve repair. Results Patients who had replacement were significantly older (49.6± 7.2 vs. 43.8± 8.6 years: P= 0.002) and had more advanced New York Heart Association (P<0.001) and Canadian Cardiovascular Scoring (P= 0.03) classes. Hypertension (31 (67.4%) vs. 17 (43.6%); P= 0.03) and hypercholesteremia (18 (40%) vs. 17 (18.9%); P= 0.04) were more common in the replacement group. Patients who had replacement had a significantly higher percentage of valve retraction (P<0.001). Cardiopulmonary bypass (54.5 (49.5–60) vs. 45 (41–49) min; P<0.001) and ischemic times (36.5 (31–40) vs. 30 (28–33) min; P<0.001) were longer in patients who had an aortic valve replacement. Blood transfusion (28 (60.9%) vs. 11 (282%); P= 0.003) and ICU stay (24.5 (24–48) vs 23 (20–31) h; P= 0.01) were higher in the replacement group. Hospital mortality was non-significantly different between groups. Four patients had trivial AR (10.3%), and six had mild AR (15.4%) in the repair group. There was no difference in valve pathology or outcomes in aortic valve repair patients for degenerative versus rheumatic pathologies. After a 6-month follow-up, four patients had trivial AR (10.3%), and six patients had mild AR (15.4%) in the repair group. Conclusions Aortic valve repair could be an alternative to replacement in selected patients with rheumatic heart disease. Shorter cardiopulmonary bypass and ischemic times may improve repair outcomes compared to replacement.


2021 ◽  
Vol 25 (4) ◽  
pp. 41
Author(s):  
M. V. Plotnikov ◽  
Yu. N. Gorbatykh ◽  
A. N. Аrkhipov ◽  
M. G. Galstyan ◽  
A. V. Bogachev-Prokophiev ◽  
...  

<p><strong>Aim.</strong> To compare complications and outcomes in the postoperative period with two different methods for correcting total anomalous pulmonary venous connection.</p><p><strong>Methods. </strong>In this pilot, two-centre, simple, blind, prospective randomised study, the patients’ quality of life after correction of total anomalous pulmonary venous connection in infancy was evaluated using the sutureless (n = 20) and conventional repair methods (n = 20) in 40 patients. The overall mortality and complications in the mid-term were evaluated.</p><p><strong>Results.</strong> The average follow-up was 15 (13; 16) months. Mortality was noted only in the conventional repair group, amounting to 5 (25%) patients (p = 0.018). Severe obstruction of the pulmonary veins anastomosis was also noted only in the conventional repair group (n = 8, 40%; p = 0.0013). Infectious endocarditis was observed in one (6.6%) patient in the conventional repair group (p = 0.42). Arrhythmias were present in 4 (26.6%) patients in the conventional repair group (p = 0.02).</p><p><strong>Conclusion.</strong> The rates of obstruction of the pulmonary vein anastomosis, arrhythmias and death depend on the method of total anomalous pulmonary venous connection correction. The sutureless repair reduces the incidence of early and mid-term postoperative complications compared to conventional repair.</p><p>Received 16 March 2021. Revised 8 June 2021. Accepted 11 June 2021.</p><p><strong>Funding:</strong> The study did not have sponsorship.</p><p><strong>Conflict of interest:</strong> The authors declare no conflict of interest.</p><p><strong>Contribution of the authors<br /> </strong>Conception and study design: Yu.N. Gorbatykh, A.V. Bogachev-Prokophiev, M.V. Plotnikov<br /> Data collection and analysis: M.V. Plotnikov, M.G. Galstyan, D.G. Tarasov<br /> Statistical analysis: M.V. Plotnikov<br /> Drafting the article: M.V. Plotnikov, Yu.N. Gorbatykh<br /> Critical revision of the article: I.A. Soynov<br /> Final approval of the version to be published: M.V. Plotnikov, Yu.N. Gorbatykh, A.N. Аrkhipov, M.G. Galstyan, A.V. Bogachev-Prokophiev, D.G. Tarasov, I.A. Soynov</p>


2021 ◽  
Vol 8 (4) ◽  
pp. 507-512
Author(s):  
Aditi Sawant ◽  
Anuja Bhalerao ◽  
Kritika Bhalerao

The present study was undertaken to evaluate effect of traditional anterior repair versus site specific anterior repair in reduction of urinary symptoms in women with Pelvic organ Prolapse. During the study period of 2 years 140 women belonging to reproductive, peri-menopausal and postmenopausal age groups were included in the study. Employing past literature, the sample size calculated was 140. All women were assessed pre-operatively by the assessment method – Pelvic organ prolapse quantification (POP-Q) system. 70 women belonging to Group A were treated according to vaginal hysterectomy with traditional anterior repair and 70 women belonged to Group B who were treated according to vaginal hysterectomy with site specific anterior repair.Post-operatively, all women were followed up till 7th post-operative day and were assessed for anatomical and functional improvement to determine a better method for repair in reduction of urinary symptoms in women with pelvic organ prolapse.Our study shows functional and anatomical outcomes of traditional anterior repair and site specific anterior repair. 48 of 70 women (68.2%) who were subjected to traditional anterior repair and 52 of 70 women (73.4%) who were subjected to site specific anterior repair had marked functional improvement after surgery. 58 of 70 women (83.2%) belonging to traditional anterior repair group and 67 of 70women (95.3%) belonging to Site specific anterior repair group had considerable anatomical improvement post-operatively. This impresses the role of site specific anterior repair in women with pelvic organ prolapse for attaining better functional and anatomical outcome.


PLoS ONE ◽  
2021 ◽  
Vol 16 (11) ◽  
pp. e0258785
Author(s):  
Wenxuan Guo ◽  
Wujie Lin ◽  
Wenhuan Chen ◽  
Yu Pan ◽  
Rujie Zhuang

Background Rupture of the deltoid ligament (DL) in acute ankle fracture is very common. However, there is still insufficient evidence on whether to repair the DL in acute ankle fracture. Therefore, a systematic review and meta-analysis of comparative studies was performed to report the outcome of DL repair in acute ankle fracture. Methods The PubMed, Cochrane Library, EMBASE and Web of Science databases were searched from the inception dates to October 31, 2020, for comparative studies. The methodological quality was evaluated based on the risk-of-bias tool of the Cochrane Collaboration for Randomized Controlled Trials (RCTs) or the Risk-of-Bias Assessment Tool for Non-randomized Studies (RoBANS). The post-operative medial clear space (MCS), final MCS, American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot score, visual analogue scale (VAS) score and incidence of complications were analysed. Results A total of 8 comparative studies involving 388 participants who suffered Weber type B or C ankle fractures were included in this meta-analysis. The results showed that the post-operative MCS, final MCS, AOFAS score and rate of complications were statistically superior in the DL repair group. For the VAS score, there was no significant difference between the DL repair group and the DL non-repair group. Conclusions In this meta-analysis of comparative studies, DL repair offered great advantages in terms of the post-operative MCS, final MCS, AOFAS score and rate of complications compared with non-repair. The repair of the DL in patients with acute ankle fractures might be beneficial to ankle joint stability and assist in improving the quality of ankle reduction. More high-quality and prospective studies with long follow-up durations are needed to further demonstrate the superiority of DL repair over non-repair.


2021 ◽  
Vol 38 (1) ◽  
Author(s):  
Quan Wang ◽  
Xu Zhang ◽  
Wentao Sun ◽  
Hua Li

Objectives: To investigate the effect and clinical value of the application of vacuum assisted closure (VAC) combined with multiple flaps in the treatment of severe hand trauma. Methods: A total of 100 patients with severe hand trauma admitted to Harrison International Peace Hospital from September 2015 to September 2020 were selected and randomly divided into two groups according to the randomized block method: the single flap repair group and the combined repair group, with 50 patients in each group. Patients in the single flap repair group underwent flap repair according to their condition, while those in the combined repair group were treated with VAC prior to flap repair. The range of motion and hand sensation scores were compared between the two groups, and their levels of interleukin-8 (IL-8), tumor necrosis factor (TNF) and lipopolysaccharide (LPS) were tested by enzyme-linked immunosorbent assay (ELIS). Moreover, the flap survival rate and the incidence of adverse events were recorded and compared between the two groups. Results: Compared with the single flap repair group, the combined repair group had higher range of motion and hand sensation score (p<0.05), lower levels of IL-8, TNF and LPS (p<0.05), higher flap survival rate (p<0.05), and lower incidence of adverse events (p<0.05). Conclusion: VAC combined with multiple flaps boasts significant trauma repair effect and preferable clinical application value in the treatment of patients with severe hand trauma, which is principally reflected in significantly improving the hand function of patients and remarkably alleviating the inflammatory response of patients. doi: https://doi.org/10.12669/pjms.38.1.4631 How to cite this:Wang Q, Zhang X, Sun W, Li H. Clinical study on vacuum assisted closure combined with multiple flaps in the treatment of severe hand trauma. Pak J Med Sci. 2022;38(1):---------. doi: https://doi.org/10.12669/pjms.38.1.4631 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Binghao Zhao ◽  
Qingsong Zhang ◽  
Bo Liu

Abstract Background The study aimed to explore the additional value of repair of Lafosse I subscapularis injury compared with debridement in anterosuperior rotator cuff injury. Methods The prospective study was conducted on a total of 41 patients with supraspinatus tendon tear combined with Lafosse I subscapularis injury. Eighteen patients were divided into the repair group and 23 patients were divided into the non-repair group. The two groups were compared for intraoperative parameters, pain score, range of motion of the shoulder joint, shoulder joint function and quality of life (QoL) at pre-operation, 3 and 6 months postoperatively and the final follow-up visit. Results The width of supraspinatus tendon tear did not exceed 3 cm and did not retract beyond the glenoid in among patients. There was no statistical difference of preoperative data between two groups, including age, course of disease, positive Jobe test, positive Bear-hug test, positive Lift-off test, Patte stage, longitudinal tear and pain severity (P > 0.05). Compared to preoperative levels, the severity of pain, ASES scores and EQ-5D-3L scores were significantly lower at 3 and 6 months postoperatively and the final position (P < 0.05). However, there was no statistical difference in pain severity, ASES scores and EQ-5D-3L scores between repair group and non-repair group (P > 0.05). Similarly, compared to preoperative levels, the range of motion of shoulder joint was significantly improved after operation, including internal rotation, external rotation, forward flexion and elevation (P < 0.05). However, there was no statistical difference in range of motion of shoulder joint between repair group and non-repair group (P > 0.05). Conclusion Operative treatment can effectively lessen severity of pain in the patients, improve shoulder joint function, increase the range of motion of the shoulder joint and enhance the QoL in treating anterosuperior rotator cuff injury. However, repair of subscapularis brings no benefit compared to debridement in treating supraspinatus tendon tear combined with Lafosse I subscapularis injury.


2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Yong Li ◽  
Qiang Jiang ◽  
Hua Chen ◽  
Hongkui Xin ◽  
Qing He ◽  
...  

Abstract Background To reduce incision complications, minimally invasive operative approaches for treatment with acute Achilles tendon rupture have been developed, such as Mini-open repair and percutaneous repair. Which technique is the better surgical option? In the present study, we compared the two surgical procedures— modified Mini-open repair versus percutaneous repair—in the treatment of acute Achilles tendon rupture. Methods From January 2016 to November 2018, 68 matched patients with acute Achilles tendon rupture were divided into treatment group (Mini-open with modified Ma-Griffith technique) and control group (the Ma–Griffith technique). The patients were then treated with different surgical techniques and followed up for no less than 24 months, and the functional outcome scores and complications were retrospectively evaluated. Results The mean follow-up time in Mini-open repair group was 29.0±2.9 months, and that in control group was 27.9±2.9 months (P=0.147). The Mini-open repair group showed reliably higher American Orthopedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Score and Achilles tendon Total Rupture Score (ATRS) than the control group in functional assessment (95.0±3.8 vs. 92.3±5.3, P=0.000; 93.8±3.8 vs. 90.9±4.5,P=0.000). There was no cases of sural nerve injury in Mini-open repair group, whereas the percutaneous repair group had 5 cases of the same (P=0.027). No significant differences were found in the calf circumference (32.3±3.9 vs. 31.8±3.6) (P=0.564), range of motion of the ankle (51.3±4.8 vs. 50.5±4.2, P=0.362), or wound complications (34/0 vs. 34/0) (P=1.000) between the two groups at the end of the follow-up time. However, the percutaneous repair group had a shorter average operating time (23.1±5.2 min) than that of the Mini-open repair group (27.7±4.3 min) (P=0.000). Conclusions Acute Achilles tendon ruptures may be treated successfully with a new Mini-open repair system or percutaneous repair technique. However, the Mini-open repair system may represent a superior surgical option, since it offers advantages in terms of direct visual control of the repair, AOFAS Ankle-Hindfoot Score, Achilles tendon Total Rupture Score and risk of sural nerve palsy. Study design Case-control studies, Level of evidence, 3.


2021 ◽  
pp. 036354652110493
Author(s):  
Nata Parnes ◽  
John C. Dunn ◽  
Hunter Czajkowski ◽  
Michael J. DeFranco ◽  
Clare K. Green ◽  
...  

Background: Biceps tenodesis has been suggested as a superior surgical technique compared with isolated labral repair for superior labral anterior-posterior (SLAP) tears in patients older than 35 years. The superiority of this procedure in younger patients, however, is yet to be determined. Purpose: To compare the outcomes of arthroscopic SLAP repair with those of arthroscopic-assisted subpectoral biceps tenodesis for type II SLAP tears in active-duty military patients younger than 35 years. Study Design: Cohort study; Level of evidence, 3. Methods: Preoperative and postoperative evaluations with a minimum 5-year follow-up including the visual analog scale (VAS), the Single Assessment Numeric Evaluation (SANE), and the American Shoulder and Elbow Surgeons (ASES) shoulder score were administered, and scores were compared between 2 groups of patients younger than 35 years. One group included 25 patients who underwent SLAP repair, and the second group included 23 patients who underwent arthroscopic-assisted subpectoral biceps tenodesis. Results: The preoperative patient age ( P = .3639), forward flexion ( P = .8214), external rotation ( P = .5134), VAS pain score ( P = .4487), SANE score ( P = .6614), and ASES score ( P = .6519) did not vary significantly between the 2 study groups. Both groups demonstrated statistically significant increases in function as measured by the ASES and SANE and decreases in pain as measured by the VAS at a minimum of 5 years postoperatively. Also at a minimum of 5 years postoperatively, patients in the tenodesis group had lower pain (1.3 vs 2.6, respectively; P = .0358) and higher SANE (84.0 vs 63.3, respectively; P = .0001) and ASES (85.7 vs 75.4, respectively; P = .0342) scores compared with those in the repair group. Failure rate was 20.0% in the repair group versus 0.0% in the tenodesis group ( P = .0234). Conclusion: Active-duty military patients younger than 35 years with type II SLAP tears had more predictable improvement in pain, better functional outcomes, and lower failure rates after biceps tenodesis compared with SLAP repair for type II SLAP tears. Overall, the results of this study indicate that arthroscopic- assisted subpectoral biceps tenodesis is superior to arthroscopic SLAP repair for the treatment of type II SLAP tears in military patients younger than 35 years.


2021 ◽  
pp. 1-7
Author(s):  
Abdah Hrfi ◽  
Muna Ismail ◽  
Mohammed H. A. Mohammed ◽  
Hussam K. Hamadah ◽  
Fahad Alhabshan ◽  
...  

Abstract Background: Truncus arteriosus is a rare CHD. Neonatal and early infancy repair is recommended though some cases may present late. The aim of our study is to investigate the current results of truncus arteriosus repair and to analyse the differences in outcome and reintervention need between early versus late truncus arteriosus surgical repair. Material and methods: In this cohort study, we reviewed all children who underwent truncus arteriosus repair from 2001 till 2021. We divided patients into two groups; early repair group including patients repaired at age less than 3 months and late repair group including patients who had repair at 3 months of age and later. We compared both groups for outcome variables. Results: Sixty-four children had truncus arteriosus repair including 48(75%) patients in early repair and 16(25%) patients in late repair groups. Peri-operative course was comparable between both groups. Post-surgery, we observed pulmonary hypertension in 6(12%) patients in early repair group comparing with 11(69%) patients in late repair group (p = 0.0001). In the last follow-up visit, pulmonary hypertension resolved in all early repair group patients while 6(37.5%) patients in late repair group continued to have pulmonary hypertension (p = 0.0001). Twenty-three(36%) patients required reintervention including 22(48%) in early repair group versus 1(6%) in late repair group (p = 0.007). Conclusion: In general, the outcome of early truncus arteriosus repair is excellent with resolution of pulmonary hypertension following early repair. Late repair caries higher risk of persistent pulmonary hypertension (37.5%). About one-third of the patients who had truncus arteriosus repair will require re-intervention within 38±38.4 months after initial surgery.


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