An improved dual approach to post bariatric contouring - Staged liposuction and modified medial thigh lift: A case series

Thighs lift in the post-bariatric patient - A systematic review

BACKGROUND

Thigh lift, first described by Lewis in 1957, consists of thigh recontouring by various strategies. In post-bariatric thigh lift (PBTL), the technical details become fundamental due to both patient comorbidities and increased risk of complications. Moreover, post-bariatric weight loss affects the thighs, resulting in significant tissue redundancy, inner excess, lower thigh deformity, later excess, and buttocks ptosis. With the present paper, a systematic review of PBTL procedures is reported and a comprehensive classification system is proposed, aiming to improve their medical and surgical management.

METHODS

A Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) systematic review was carried out by searching the PubMed (MEDLINE) database from May 2004 to May 2024 using the search string "thighplasty OR thigh lift OR post-bariatric thighplasty OR (thigh lift AND weight loss) OR (thigh lift AND liposuction)". Original studies discussing PBTL with a minimum of three clinical cases were eligible for inclusion.

RESULTS

The final synthesis included 17 articles and 496 patients. The articles were published in the last 20 years. Several papers discussed significant PBTL surgical strategies and technical measures.

CONCLUSIONS

PBTL is challenging because of both technical factors and complex comorbidities of post-bariatric patients. This comprehensive assessment of PBTL may help in choosing the appropriate treatment based on a patient's individual needs. Liposuction-assisted inner thigh lift with combined horizontal-vertical scars and skin-only excision is effective and versatile for most patients. However, select cases may benefit from alternative and more invasive strategies. Artificial intelligence is a topic of growing interest, and it will probably become increasingly relevant in PBTL.

Trunkoplasty after massive weight loss - a case series with a one-stage body contouring procedure for the NHS patient

Body contouring post massive weight loss (MWL) is a considerable task and is often a functional rather than esthetic operation. Clinicians are often encouraged to solve multiple issues in a single setting that can be difficult in the MWL patient. A simple abdominoplasty often does not provide a satisfactory outcome in such patients and may result in disharmony of the esthetic unit of the trunk. Trunkoplasty is a technique that combines a fleur-de-lis abdominoplasty and reverse abdominoplasty. This is a one-stage operation to address the extra skin of the whole trunk esthetic unit. The average operation time was 4 h with a 3-surgeon team. No blood transfusions were required. There were 3 out of 15 patients with wound-related problems and no incidence of postoperative hematomas. There were no returns to theaters. Seromas formed were not symptomatic and no interventions were required. The average inpatient stay was 6.9 days and a return to work after 4 weeks. It can improve abdominal contour, define the waist, and improve mons ptosis in one stage without any change in position. This procedure has some specific advantages (accommodates preexisting abdominal scars), but also has shortcomings as compared to "standard" circumferential body contouring.

Medial Thigh Contouring in Massive Weight Loss: A Liposuction-Assisted Medial Thigh Lift

BACKGROUND

Thigh’s lifting can be associated with significant complications, if the medial thigh excess is removed en bloc. In this study, the liposuction-assisted medial thigh’s lift (LAMeT) procedure, outcomes and complications were assessed.

METHODS

Twenty four females between 25 and 61 years with grade 2 or 3 on Pittsburgh Rating Scale (PRS) treated with medial thigh’s reduction were enrolled. Medial thigh’s reduction was performed in three different procedures of vertical, horizontal and LAMeT. Vertical thigh’s lift with fascia suspension was conducted in 13 patients with grade 3 of ptosis on PRS; horizontal thigh’s lift with fascia suspension was undertaken in 3 patients with grade 2 on PRS; vertical and horizontal thigh’s lift considered as control group was described as excision-only group; and LAMeT was performed in 8 patients with grade 2 and 3 on PRS.

RESULTS

Complications were observed in 62.5% of patients who underwent vertical or horizontal thigh’s lift with fascia suspension and in 16.7% who experienced the LAMeT without fascia suspension. The most frequent complication was seroma. Hospital stay was significantly lower in the LAMeT.

CONCLUSION

Medial thigh’s lift is a safe and satisfying procedure because it provides aesthetic improvement in massive weight loss patients. The complication rate is higher when skin excess and laxity are removed en bloc, as the resection of excess tissue is poorly selective. The LAMeT preserves lymphatic and blood vessels and allows a more anatomical resection of the excess skin. Thus postoperative complications incidence is lower and the patient heals faster.

Preoperative Risk Factors and Complication Rates of Thighplasty: Analysis of 1,493 Patients

BACKGROUND

Despite a rise in thighplasties, outcomes and risk factors have not been well described.

OBJECTIVES

This study investigated the incidence and risk factors of major complications following thighplasty in a large, prospective, multicenter database. It further evaluated the safety of combined procedures.

METHODS

Patients undergoing thighplasty between 2008 and 2013 were identified within the CosmetAssure database (Birmingham, AL). The primary outcome was the occurrence of major complication(s) requiring emergency department visit, hospital admission, or reoperation within 30 days postoperatively. Age, gender, body mass index, smoking, diabetes, type of facility, and combination procedures were evaluated as risk factors.

RESULTS

Among the 129,007 patients enrolled in CosmetAssure, 1493 (0.8%) underwent thighplasty. One thousand and eighty-eight (72.9%) thighplasties were combined with other procedures. Ninety-nine (6.6%) developed at least one complication. The most common complications were infection (2.7%), hematoma (2.1%), suspected venous thromboembolism (VTE) (1.1%), fluid overload (0.5%), and confirmed VTE (0.3%). Thighplasties performed in a hospital had higher complications (8.1%) than ambulatory surgical center (6.2%) and office-based surgical suite (3.1%). When thighplasty was performed alone, smoking was an independent risk factor to develop at least one complication (RR = 9.51) and hematoma (RR = 13.48). Compared to thighplasty alone, complication rate did not increase with the addition of concomitant procedures (4.7% vs 7.4%, P = .079).

CONCLUSION

Infection and hematoma are the most common major complications. In thighplasty alone, smoking is the only independent risk factor for overall complications and hematoma formation. The addition of concomitant cosmetic procedures does not increase complication rates.

LEVEL OF EVIDENCE

2 Risk.

Complications Associated With Medial Thigh Lift: A Comprehensive Literature Review

Medial contouring of the thigh is frequently requested to improve appearance and function of medial thigh deformities, following massive weight loss or aging process. This surgical procedure can be associated with a significant rate of complications. Our aim was to consider the complications and outcomes according to the performed technique, through a wide and comprehensive review of the literature. A search on PubMed/Medline was performed using “medial thighplasty”, “medial thigh lifting” and “technique” as key words. As inclusion criteria, we selected the clinical studies describing techniques of medial thighplasty. We excluded the papers in which complications related to medial thighplasty were not specified. We also excluded literature-review articles. We found 16 studies from 1988 to 2015. Overall, 447 patients were treated. Different techniques were applied. Complications were observed in 191/447 patients (42.72%). The most frequent complications were wound dehiscence(18.34%) and seroma (8.05%). No major complications, such as thromboembolism and sepsis, were observed. Minor complications occurred in a high percent of patients, regardless of the performed surgical procedure. Patients should be informed about the possible occurrence of wound dehiscence and seroma, as common complications associated with this surgical procedure.