Safe Composite Calf Augmentation: A Staged Procedure

2020 ◽  
Author(s):  
Katarina Andjelkov ◽  
Tatjana C Atanasijevic ◽  
Vesna M Popovic ◽  
Milan Colic ◽  
Ramon Llull
Keyword(s):  
Recovery Period ◽  
Subcutaneous Fat ◽  
Surgical Techniques ◽  
Fat Grafting ◽  
Health Conditions ◽  
Level Of Evidence ◽  
Safety Issues ◽  
Calf Augmentation ◽  
Before And After ◽  
Pressure Changes

Abstract Background Calf augmentation can be achieved by fat grafting, calf implants, or a combination of both methods (composite augmentation). For safety reasons, it is important to be aware of important calf anatomic features, specific physiologic considerations, and some health conditions that can hinder the outcome of these procedures. Objectives The aim of this study was to present our experience with performing composite calf augmentation, and to describe indications, surgical techniques and safety issues. Methods We retrospectively analyzed 63 patients who had undergone composite calf augmentation for cosmetic and reconstructive surgery in our practice. We reviewed group demographics, complications, and results, and identified all the pitfalls encountered in our cases. Additionally, dissection of the calf regions in fresh cadavers was performed to obtain more accurate anatomy. We also measured intracompartmental pressures before and after calf augmentation with implants in 6 cases to determine pressure changes. Results All cases received subfascial implant insertion and fat grafting as a delayed procedure. If there is a need for multiple implants, we recommend a staged procedure. Our study showed high muscle sensitivity to pressure increase after augmentation. Hence, from the standpoint of safety, we advocate subcutaneous fat grafting only. No patients developed compartment syndrome. Conclusions Composite calf augmentation surgery is safe and easy to reproduce, with a short recovery period and a low complication rate when done as a staged procedure and respecting specific anatomic and physiologic calf features. Level of Evidence: 4

Major League Baseball Pitching Performance After Tommy John Surgery and the Effect of Tear Characteristics, Technique, and Graft Type

2019 ◽  
Vol 47 (3) ◽  
pp. 713-720 ◽  
Author(s):  
Nathan E. Marshall ◽  
Robert Keller ◽  
Orr Limpisvasti ◽  
Brian Schulz ◽  
Neal ElAttrache
Keyword(s):  
Surgical Technique ◽  
Major League Baseball ◽  
Surgical Techniques ◽  
Ulnar Collateral Ligament ◽  
Return To Play ◽  
Level Of Evidence ◽  
Partial Tears ◽  
Major League ◽  
Before And After ◽  
Performance Statistics

Background: Return to play and player satisfaction have been quite high after ulnar collateral ligament reconstruction (UCLR); however, there has been little reported on how outcomes are affected by surgical technique, graft type, and tear characteristics. Purpose: To evaluate surgical techniques, graft type, and tear characteristics on Major League Baseball (MLB) performance after UCLR. Study Design: Cohort study; Level of evidence, 2. Methods: MLB pitchers who underwent primary UCLR at a single institution were included. Tear characteristics included tear location, tear grade, and acuity. Surgical technique and graft type were also collected. Pitching performance statistics, including earned run average (ERA), walks and hits per innings pitched (WHIP), innings pitched, and fastball velocity were evaluated 3 years before and after UCLR. Results: Forty-six MLB pitchers were identified as having primary UCLR. Return to play was 96%, with 82% returning to MLB play. Technique performed showed no difference in performance. As compared with pitchers with gracilis grafts, pitchers with palmaris grafts were younger ( P = .043), played longer after surgery ( P = .012), and returned to play at 100% (35 of 35) versus 82% (9 of 11, P = .010). When compared with pitchers with proximal tears, pitchers with distal tears pitched at higher velocity (93.0 vs 90.6 mph, P = .023) and had better performance before surgery (ERA, P = .003; WHIP, P = .021); however, those with proximal tears improved to match this performance and velocity after reconstruction. As compared with those having partial tears, pitchers with complete tears played longer after surgery (5.9 vs 4.0 years, P = .033), had a better ERA before injury ( P = .041), and had better WHIP ( P = .037) and strikeouts per 9 innings ( P = .025) after reconstruction. Pitchers with chronic tears had a significant improvement in postoperative ERA, from 4.49 to 3.80 ( P = .040). Conclusion: Technique performed and graft type used did not affect performance; however, pitchers with palmaris grafts returned at a higher rate than those with gracilis grafts. Distal tears occurred in pitchers with greater velocity and better performance before injury, yet pitchers with proximal tears matched this performance after reconstruction. Pitchers with complete tears played longer after reconstruction. Pitchers who had partial tears had worse performance before injury and after reconstruction, and those with chronic tears saw a significant improvement in ERA with reconstruction.

scholarly journals SPORTS METABOLISM IN IMPROVING NATIONAL FITNESS

2021 ◽  
Vol 27 (8) ◽  
pp. 818-821
Author(s):  
Bo Wang
Keyword(s):  
Physical Exercise ◽  
Recovery Period ◽  
Human Metabolism ◽  
Physical And Mental Health ◽  
Level Of Evidence ◽  
Know How ◽  
Chemical Indicators ◽  
Before And After ◽  
The Difference ◽  
Physical And Chemical

ABSTRACT Introduction: Exercise can invigorate the body's metabolism. There are very few people who know how sports promote people's physical and mental health. How to lead people to participate in physical exercise through sports is a question worth considering. Objective: We explore the effects of sports on human metabolism. Methods: The article analyzes athletes’ physical and chemical indicators before and after exercise and during the recovery period. The indicators cover blood routine, urine routine, and blood testosterone content. Results: The blood and urine routines of athletes before and after training are different (P<0.05). After an expressive number of exercises, the urine testosterone content will be different due to the difference in genders (P<0.05). Conclusions: Physical exercise has a very significant impact on human metabolism. The body's hormone levels and metabolism are related to the amount of exercise. Level of evidence II; Therapeutic studies - investigation of treatment results.

scholarly journals Abdominal Etching: Past and Present

2019 ◽  
Vol 39 (12) ◽  
pp. 1368-1377 ◽  
Author(s):  
Nneamaka Agochukwu-Nwubah ◽  
Henry A Mentz
Keyword(s):  
Paradigm Shift ◽  
Subcutaneous Fat ◽  
Senior Author ◽  
Fat Grafting ◽  
Level Of Evidence ◽  
The Past ◽  
Wide Range ◽  
Aesthetic Results ◽  
The Aesthetic ◽  
Fat Repositioning

Abstract Since its inception in the 1980s, liposuction has undergone a tremendous paradigm shift from the simple removal of excess subcutaneous fat to a procedure of extreme sophistication and elegance where we as surgeons are able to mold and shape a patient’s figure. Plastic surgeons have modified this procedure with the overall goal of improving the aesthetic results while focusing on maximizing safety and minimizing complications. These modifications include advanced liposuction technology and techniques, the increasing use of subdermal superficial liposuction, differential liposuction, the advent and introduction of a wide range of cannulas, and the use of fat grafting simultaneously with liposuction for targeted contour and fat repositioning. In this article, the authors discuss in detail the introduction and progression of abdominal etching, a procedure first introduced by the senior author (H.A.M.) in the early 1990s. The authors also present their experience over the past 4 years. In this procedure, the technique of differential liposuction is employed to enhance the detail of abdominal musculature. The literature on abdominal etching is fairly scarce. Thus, the authors hope that this review will not only give the provider a thorough review and understanding of liposuction and its evolution over the years but will also provide an overview of the indications, patient selection, technique, expectations, and complications of abdominal etching as well. Level of Evidence: 4

scholarly journals Knee arthroscopy in patients over 64 years suffering from primary gonarthrosis

2021 ◽  
Vol 9 (7_suppl3) ◽  
pp. 2325967121S0017
Author(s):  
Alejandro Alvarez Lopez
Keyword(s):  
Observational Study ◽  
Knee Arthroscopy ◽  
Statistical Significance ◽  
Surgical Techniques ◽  
Partial Meniscectomy ◽  
University Hospital ◽  
Level Of Evidence ◽  
Before And After ◽  
The City ◽  
Meniscus Injuries

Objectives: to evaluate the results of the arthroscopic surgical techniques in patients with primary gonarthrosis older than 64 years. Methods: an analytical observational study was carried out in 40 patients older than 64 years treated arthroscopically with the diagnosis of primary gonarthrosis, at the Manuel Ascunce Domenech University Hospital in the city of Camagüey from October 2012 to May 2019. The research has a level of evidence IV recommendation D. Results: the average age of the 40 patients studied was 69,6 years, with a predominance of female to male, with a ratio of 3 to 1. Tricompartmental disease predominated in most patients as well as grade IV according to the Outerbridge RE classification. The cartilage and associated meniscus injuries predominate. Grades III and IV of the Kellgram JH and Lawrence JS classification were the most found. The most commonly used arthroscopic treatments were debridement and partial meniscectomy. Statistical significance between a before and after was detected. Conclusion: the results of the investigation show that the procedures performed through the arthroscopic route for patients with primary gonarthrosis over 64 years of age are effective in more than half of the patients.

En bloc transurethral resection of bladder tumor: A review of the literature

2021 ◽  
pp. 205141582199373
Author(s):  
Jonathan Kopel ◽  
Pranav Sharma
Keyword(s):  
Bladder Cancer ◽  
Transurethral Resection ◽  
Bladder Tumor ◽  
Clinical Stage ◽  
Surgical Techniques ◽  
Cancer Recurrence ◽  
En Bloc ◽  
Level Of Evidence ◽  
Alternative Technologies ◽  
Bladder Cancer Recurrence

Bladder cancer remains one of the most common malignancies of the genitourinary tract. Transurethral resection of the bladder tumor (TURBT) via cystoscopy with examination under anesthesia remains the primary method for determining the diagnosis and clinical stage of bladder cancer. Given the substantial cost of treatment and risk of bladder cancer recurrence after TURBT, novel approaches to transurethral resection, such as the en bloc technique, have been developed in an attempt to address these limitations. In this review, we examined the postoperative and oncological outcomes of en bloc TURBT compared to traditional resection techniques. Further prospective clinical studies, however, are still necessary to determine whether these alternative technologies or surgical techniques may improve treatment in bladder cancer patients. Level of evidence: Not applicable.

Additional Inferior Extensor Retinaculum Augmentation After All-Inside Arthroscopic Anterior Talofibular Ligament Repair for Chronic Ankle Instability Is Not Necessary

2021 ◽  
pp. 036354652110080
Author(s):  
Sung Hyun Lee ◽  
Hyung Gyu Cho ◽  
Je Heon Yang
Keyword(s):  
Clinical Outcomes ◽  
Ankle Instability ◽  
Surgical Techniques ◽  
Chronic Ankle Instability ◽  
Anterior Talofibular Ligament ◽  
Extensor Retinaculum ◽  
Level Of Evidence ◽  
Group A ◽  
The Mean ◽  
Inferior Extensor Retinaculum

Background: Although several arthroscopic surgical techniques for the treatment of chronic ankle instability (CAI) have been introduced recently, the effect of inferior extensor retinaculum (IER) augmentation remains unclear. Purpose: To compare the clinical outcomes after arthroscopic anterior talofibular ligament (ATFL) repair according to whether additional IER augmentation was performed or not. Study Design: Cohort study; Level of evidence, 3. Methods: We performed a retrospective review of consecutive patients who underwent arthroscopic ATFL repair surgery for CAI between 2016 and 2018. The mean age of the patients was 35.2 years (range, 19-51 years), and the mean follow-up period was 32.6 months (range, 24-48 months). Patients were divided into 2 groups according to the surgical technique used for CAI: arthroscopic ATFL repair (group A; n = 37) and arthroscopic ATFL repair with additional IER augmentation (group R; n = 45). The pain visual analog scale, American Orthopaedic Foot & Ankle Society score, Foot and Ankle Outcome Score, and the Karlsson Ankle Function Score were measured as subjective outcomes, and posturographic analysis was performed using a Tetrax device as an objective outcome. Radiologic outcome evaluations were performed preoperatively and at 2 years postoperatively using stress radiographs and axial view magnetic resonance imaging (MRI). Results: Out of 101 patients, 19 (18.5%) were excluded per the exclusion criteria, and 82 were evaluated. We identified 6 retears (7.3%) based on postoperative MRI evaluation. All patients who had ATFL retear on MRI (8.1% [3/37] in group A and 6.7% [3/45] in group R) demonstrated recurrent CAI with functional discomfort and anterior displacement >3 mm as compared with the intact contralateral ankle. All clinical scores and posturography results were improved after surgery in both groups ( P < .001). However, there were no significant differences in the clinical results and radiologic findings between the groups. Conclusion: The clinical and radiologic outcomes of patients with CAI improved after all-inside arthroscopic ATFL repair. However, additional IER augmentation after arthroscopic ATFL repair did not guarantee better clinical outcomes.

Composite Breast Remodeling After Implant Removal by Tissue Recruitment and Loops Fixation With Power-Assisted Liposuction and Lipofilling (PALLL)

2021 ◽  
Author(s):  
Marwan H Abboud ◽  
Ayush K Kapila ◽  
Svetlana Bogaert ◽  
Nicolas M Abboud
Keyword(s):  
Breast Implant ◽  
Capsular Contracture ◽  
Patient Characteristics ◽  
Fat Grafting ◽  
Implant Removal ◽  
Level Of Evidence ◽  
Patient Reported ◽  
Aesthetic Results ◽  
And Migration ◽  
The Aesthetic

Abstract Background An increasing number of women wish breast implant removal whilst maintaining an acceptable projection and form were possible. Objectives The authors propose a technique to remodel the breast after implant removal utilizing internal suture loops to project the breast, recruit abdominal and axillary tissue cranially and medially, and provide a matrix for lipofilling. Methods A prospective analysis was performed of consecutive patients undergoing implant extraction followed by power-assisted liposuction loops and lipofilling. Patient characteristics were measured. The aesthetic results were evaluated by 2 independent raters. Patient-reported satisfaction was measured by standardized questionnaires. Results Implants in 52 patients with an average age of 55 and body mass index of 23.7 were extracted followed by breast remodeling. A total of 73% of patients had implants for aesthetic reasons, 41% were smokers, and 43% of the reconstruction cases received radiotherapy. A total of 28% had implant extraction for rupture, 58% for capsular contracture, and 14% due to pain and migration. The average volume of the implants removed was 292 cc, followed by an average lipofilling of 223 cc, yielding a ratio of 0.76 to 1. The average tissue recruited by loops was 82.5 cc. Independent raters measured 79% of results as good, 13% as acceptable, and 8% as requiring improvement; 80% of patients were satisfied to very satisfied. Conclusions The authors propose implant extraction followed by power-assisted liposuction loops and lipofilling can provide footprint definition, sustained projection, and high patient satisfaction. Moreover, the recruitment of a vascularized adipo-cutaneous flap by loops allows a reduced ratio of fat grafting to implant volume. Level of Evidence: 4

scholarly journals Effect of an Endurance and Strength Mixed Circuit Training on Regional Fat Thickness: The Quest for the “Spot Reduction”

2021 ◽  
Vol 18 (7) ◽  
pp. 3845
Author(s):  
Antonio Paoli ◽  
Andrea Casolo ◽  
Matteo Saoncella ◽  
Carlo Bertaggia ◽  
Marco Fantin ◽  
...  
Keyword(s):  
Adipose Tissue ◽  
Subcutaneous Adipose Tissue ◽  
Subcutaneous Fat ◽  
Circuit Training ◽  
Reduced Body ◽  
Before And After ◽  
Traditional Resistance Training ◽  
Subcutaneous Abdominal Adipose Tissue ◽  
Subcutaneous Adipose ◽  
Training Protocol

Accumulation of adipose tissue in specific body areas is related to many physiological and hormonal variables. Spot reduction (SR) is a training protocol aimed to stimulate lipolysis locally, even though this training protocol has not been extensively studied in recent years. Thus, the present study sought to investigate the effect of a circuit-training SR on subcutaneous adipose tissue in healthy adults. Methods: Fourteen volunteers were randomly assigned to spot reduction (SR) or to a traditional resistance training (RT) protocol. Body composition via bioimpedance analysis (BIA) and subcutaneous adipose tissue via skinfold and ultrasound were measured before and after eight weeks of training. Results: SR significantly reduced body mass (p < 0.05) and subcutaneous abdominal adipose tissue (p < 0.05). Conclusions: circuit-training SR may be an efficient strategy to reduce in a localized manner abdominal subcutaneous fat tissue depot.

Frey's syndrome: treatment with botulinum toxin

1997 ◽  
Vol 111 (9) ◽  
pp. 839-844 ◽  
Author(s):  
A. Bjerkhoel ◽  
O. Trobbe
Keyword(s):  
Botulinum Toxin ◽  
Botulinum Toxin A ◽  
Surgical Techniques ◽  
Frey’S Syndrome ◽  
Need For Treatment ◽  
Gustatory Sweating ◽  
Parotid Surgery ◽  
Frey's Syndrome ◽  
Before And After ◽  
Set Up

AbstractFrey's syndrome, i.e. gustatory sweating on the cheek, is a fairly common embarrassment after parotid gland surgery. New surgical techniques have been proposed to avoid this complication, but are not widely in use. Hence, there is need for treatment of Frey's syndrome. All surgical and topical treatments have drawbacks. This study was set up in order to evaluate a recently described treatment. One hundred and two patients were interviewed after parotidectomy. Thirty-one of them had noticed gustatory sweating and 15 patients underwent Minor's starch iodine test before, and after, treatment with intracutaneous injections of botulinum toxin A (Botox®, Allergan Inc., USA). Thirteen of the patients did not experience any gustatory sweating at follow-up (one to 13 months). Minor's starch test showed total disappearance of gustatory sweating in 12 of the 15 treated patients. The only side effect was a discreet, transitory affection of the orbicularis oris muscle in one patient. As this treatment is minimally invasive it could be an attractive treatment for Frey's syndrome if the effect is maintained. Complaints of local hypoaesthesia and pain were also common after parotid surgery.

scholarly journals Calf Augmentation and Reshaping with Autologous Fat Grafting

2015 ◽  
Vol 36 (2) ◽  
pp. 211-220 ◽  
Author(s):  
Gerhard S. Mundinger ◽  
James E. Vogel
Keyword(s):  
Fat Grafting ◽  
Autologous Fat Grafting ◽  
Autologous Fat ◽  
Calf Augmentation
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