Enhancing Buttock Contours: A Safer Approach to Gluteal Augmentation with Ultrasonic Liposuction, Submuscular Implants, and Ultrasound-Guided Fat Grafting.

Background: The global popularity of gluteal augmentation has risen significantly, driven by the desire for enhanced buttocks size and shape to align with individual patient preferences. This increased demand has prompted extensive research into diverse techniques and their safety. Methods: A retrospective analysis was conducted to evaluate the outcomes of a gluteal augmentation technique involving ultrasound-assisted liposuction, submuscular implants, and ultrasound-guided fat grafting. Our study involved a review of the medical records of 50 consecutive patients who underwent this procedure between February 2020 and July 2023. Results: Data related to patient demographics, the quantity of fat grafts, and any complications were analyzed. Additionally, a brief survey was conducted to evaluate patient satisfaction. The Polytech implants were used in forty-four patients, and Sebbin implants in six. The implant size varied from 285 to 560. Most of the Polytech implants were 390 cc (25/44; 56.8%). Two patients had a minor infection at the incision sites and subsequent wound dehiscence. No revision surgeries were needed. Conclusions: The presented technique incorporates ultrasonic liposuction, submuscular silicone implants, and ultrasound-guided fat grafting to achieve safe and aesthetic gluteal enhancements. This method is especially suitable for patients looking to augment both the central and lateral areas of the buttocks, particularly when they lack adequate fat tissue for augmentation through fat grafting. With the addition of ultrasound guidance, the fat grafting step is significantly safer.

Buttock Augmentation with Ultrasonic Liposuction and Ultrasound-Guided Fat Grafting: A Retrospective Analysis Based on 185 Patients.

Background: The popularity of gluteal augmentation has surged in recent decades, primarily due to satisfactory aesthetic results. Objectives: The primary goal of this retrospective analysis was to present the key characteristics of a large patient cohort from Europe, comprising 185 female patients who underwent gluteal augmentation with ultrasound-guided fat grafting. Methods: A retrospective analysis was conducted on 185 female patients who underwent gluteal augmentation with ultrasonic liposuction and fat grafting from February 2020 to July 2023. The procedures were performed in accordance with the latest safety recommendations. Results: Information concerning the patient demographic, volume of fat graft, and complications was analyzed. Additionally, patient satisfaction was evaluated through a questionnaire. The mean Body Mass Index (BMI) of the patients was 23.00 kg/m2 (SD = 2.62). Furthermore, the volume of transferred fat graft ranged from 500.00 mL to 800.00 mL, with a mean of 596.75 mL (SD = 67.29). The most frequent complication was the formation of seroma (5.41%). All complications were treated successfully. Conclusions: Using ultrasonic liposuction and ultrasound-guided fat grafting to enhance buttock contours is a reliable technique. Nevertheless, it is crucial to exert caution and take all necessary steps to reduce the risk of potentially life-threatening complications.

Submuscular Buttock Augmentation With Silicone Implants in 80 Female Patients.

BACKGROUND: Over the past 4 decades, gluteal augmentation has increased enormously in popularity, and numerous techniques have been developed to provide patients with the best possible outcomes. The submuscular technique has been shown to be a reliable option for a broad cohort of patients. OBJECTIVES: The main objective of this retrospective study was to describe the characteristics and clinical outcomes of a group of patients who underwent gluteal augmentation by the submuscular technique. METHODS: A retrospective analysis was conducted on 80 female patients who underwent submuscular gluteal augmentation with silicone implants between August 2019 and May 2022. All of the patients were operated on by the authors of the present study. RESULTS: Information about patient demographics, implants, complications, and treatments was analyzed. Moreover, the satisfaction of the patients was assessed by means of a short survey. The most frequent complication was wound dehiscence. Only 7 patients required surgical revisions, and 2 required isolated antibiotic therapy. All complications were effectively addressed and no implants had to be removed. Furthermore, the retrospective analysis revealed a noteworthy association between the size of the implant and the occurrence of complications. CONCLUSIONS: The submuscular method provides the best aesthetic results and adequate safety for patients. It significantly minimizes the possibility of complications, such as fluid collection due to muscle fiber dissection or implant exposure/extrusion.

The inferior gluteal artery anatomy: a detailed analysis with implications for plastic and reconstructive surgery.

BACKGROUND: The inferior gluteal artery (IGA) is a large terminal branch of the anterior division of the internal iliac artery (ADIIA). There is a significant lack of data regarding the variable anatomy of the IGA. MATERIALS AND METHODS: A retrospective study was conducted to establish anatomical variations, their prevalence and morphometrical data on IGA and its branches. The results of 75 consecutive patients who underwent pelvic computed tomography angiography were analysed. RESULTS: The origin variation of each IGA was deeply analysed. Four origin variations have been observed. The most common type O1 occurred in 86 of the studied cases (62.3%). The median IGA length was set to be 68.50 mm (lower quartile [LQ]: 54.29; higher quartile [HQ]: 86.06). The median distance from the origin of the ADIIA to the origin of the IGA was set to be 38.22 mm (LQ: 20.22; HQ: 55.97). The median origin diameter of the IGA was established at 4.69 mm (LQ: 4.13; HQ: 5.45). CONCLUSIONS: The present study thoroughly analysed the complete anatomy of the IGA and the branches of the ADIIA. A novel classification system for the origin of the IGA was created, where the most prevalent origin was from the ADIIA (type 1; 62.3%). Furthermore, the morphometric properties (such as the diameter and length) of the branches of the ADIIA were analysed. This data may be incredibly useful for physicians performing operations in the pelvis, such as interventional intraarterial procedures or various gynaecological surgeries.

The superior gluteal artery and the posterior division of the internal iliac artery: an analysis of their complete anatomy.

BACKGROUND: The superior gluteal artery (SGA) is the largest, terminating branch of the internal iliac artery (IIA). Knowledge about the anatomy of the SGA is extremely important when performing numerous reconstructive and endovascular procedures. MATERIALS AND METHODS: The results of 75 consecutive patients who underwent pelvic computed tomography angiography (CTA) were analyzed. RESULTS: A total of 145 SGA were analyzed. The origin variation of each SGA was deeply analyzed. Type O1 occurred in 79 SGA (56.4%). Furthermore, analogously, a branching pattern types were also established. Initially 19 branching variations were evaluated, of which types 1-7 constituted 76.5%. The median SGA length was set to be 54.88 mm (LQ = 49.63 ; HQ = 63.26). The median SGA origin diameter, in cases of SGA originating from PDIIA was set to be 6.27 mm (LQ = 5.56 ; HQ = 6.87). CONCLUSIONS: The origin of the said artery showed a low grade of variability, and the most prevalent origin type of the SGA was similar to the one presented by the major anatomical textbooks, namely, the PDIIA. However, the branching pattern of the SGA was highly variable. To present the anatomy of the SGA in a clear and straight-forward way, novel classification systems of the origin and branching patterns were made. Furthermore, the morphometric properties of the branches of the PDIIA were analyzed. It is hoped that the results of the present study may be useful for physicians performing numerous reconstructive and endovascular procedures.

The anatomy of the uterine artery: A meta-analysis with implications for gynecological procedures.

The uterine artery (UA) is an arterial branch of the internal iliac artery in women, usually arising from the anterior division of the internal iliac artery. However, due to the high variability in the anatomy of the UA, embolization of this vessel may be challenging. Therefore, the objective of this meta-analysis was to provide physicians with transparent data on the anatomy of the UA, using the available data in the literature. Databases such as PubMed, Scopus, Embase, Web of Science, and Google Scholar were searched to find all the relevant studies regarding the UA. A total of 16 articles met the required criteria. The UA was found to originate most frequently from the internal iliac artery as the pooled prevalence was set to be 61.72% (95% CI: 41.31%-80.31%). A pooled prevalence of the UA originating from the umbilical artery was established at 13.93% (95% CI: 2.76%-30.44%). A pooled prevalence of the UA originating from the inferior gluteal artery was set to be 5.22% (95% CI: 0.00%-15.44%). In conclusion, we believe that this is the most accurate and up-to-date study regarding the highly variable anatomy of the UA. The UA originates most frequently from the internal iliac artery (61.72%), however, other origins, such as from the umbilical artery (13.93%) or the inferior gluteal artery (5.22%) may occur. It is hoped that the results of the present meta-analysis will be a helpful tool for surgeons performing pelvic or gynecological surgeries.

The thyrocervical trunk: an analysis of its morphology and variations.

The number of studies on the variations of the branching of the TT is scarce, and those works that treat about the different types of the said trunk are oftentimes inconsistent. Therefore, the authors of the present study would like to propose a set of five types of TT, which were created based on observations of 41 computed tomography angiographies (82 TTs). To establish the anatomical variations, their prevalence, and morphometrical data regarding the TT and its branches, a retrospective study was performed. The results of 55 consecutive patients who underwent neck and thoracic computed tomography angiography (CTA) were analyzed. The analysis was performed on a total of 82 TTs of 41 patients, aged 15 to 82 years (mean age: 46 years; SD: 18.4), of which 16 (39.0%) were females, and 25 (61.0%) were males. Initially, 11 types of variations were evaluated, of which types 1-4 constituted 89.0%. Furthermore, a new method of classification of the anatomical variations of the TTs has been established. In this study, the variety of the branching and morphology of the TT was presented, proposing its novel classification based on the five most commonly prevalent types. Types 1 and 2 were the most common, with a prevalence of 26.8% each. This work also provides physicians with crucial data about the morphology of the TT and its branches, which can surely be of use when performing endovascular or reconstructive procedures in the cervical region.

The thoracoacromial trunk: a detailed analysis.

PURPOSE: The thoracoacromial trunk (TAT) originates from the second part of the axillary artery and curls around the superomedial border of the pectoralis minor, subsequently piercing the costocoracoid membrane. Knowledge about the location, morphology, and variations of the TAT and its branches is of great surgical importance due to its frequent use in various reconstructive flaps. METHODS: A retrospective study was conducted to establish anatomical variations, their prevalence, and morphometric data on TAT and its branches. The results of 55 consecutive patients who underwent neck and thoracic computed tomography angiography were analyzed. A qualitative evaluation of each TAT was performed. RESULTS: A total of 15 morphologically different TAT variants were initially established. The median length of the TAT was set at 7.74 mm (LQ 3.50; HQ 13.65). The median maximum diameter of the TAT was established at 4.19 mm (LQ 3.86; HQ 4.90). The median TAT ostial area was set to 13.97 mm (LQ 11.70; HQ 18.86). To create a heat map of the most frequent location of the TAT, measurements of the relating structures were made. CONCLUSION: In this study, the morphology and variations of the branching pattern of the TAT were presented, proposing a new classification system based on the four most commonly prevalent types. The prevalence of each branch arising directly from the TAT was also analyzed. It is hoped that the results of the present anatomical analysis can help to minimize potential complications when performing plastic or reconstructive procedures associated with TAT.