Size matters: characterizing penile augmentation content from the 100 most popular YouTube videos

Aesthetic penile augmentation is considered investigational and not shown to be safe or efficacious. This study sought to characterize the quality and reliability of YouTube videos on the topic of penile augmentation. A systematic search identifying the 100 most viewed YouTube videos on penile augmentation was conducted. The videos were then evaluated by two independent urologists for reliability and quality using a modified DISCERN scoring system and Global Quality Scale (GQS). The median total views were 530,612 (range 123,478-32,914,713). The median DISCERN and GQS scores for all 100 videos were generally poor at 1.75 (IQR 1-2.63) and 2.5 (IQR 1.5-3.5), respectively. A little under half of the videos had a physician present (44.7%). DISCERN and GQS scores were significantly higher in videos with physicians compared to those without one (p < 0.001 for both). The majority of videos discussed nonsurgical methods of penile augmentation (65.1%) with penile traction devices being the most frequently discussed (19.2%). Urologists and medical organizations should strive to have more of a presence in this space to ensure patients are appropriately educated and counseled before pursuing potentially ineffective or harmful treatments.

Is That Innocent to Touch the Adipose Tissue?: An Autopsy Case Series of Fat Embolism Syndrome

ABSTRACT

Although fat embolism in the pulmonary or systemic circulation is usually associated with long bone fractures, it can also occur less frequently during surgical operations, such as liposuction, fat grafting, and joint repair. This study aims to present cases of macro fat embolism resulting in sudden death during the perioperative period. Three cases with a history of sudden death during the perioperative period were included in this study. The surgical operation histories, autopsy findings, and histopathological findings of the cases were evaluated. Fat globules were detected in the medium-sized vessel lumens in the lungs of the cases who died suddenly during surgery. Grade 4 fat embolism was observed in the capillaries, which stained positively with Oil-Red-O in all three cases. Fat embolism syndrome is a rare but life-threatening condition that should be considered in patients with respiratory distress and impaired neurological status in the postoperative period.

Pulmonary Fat Embolism Following Liposuction and Fat Grafting: A Review of Published Cases

BACKGROUND

One of the most severe complications of liposuction and fat grafting is pulmonary fat embolism (PFE). However, most healthcare workers are not familiar with PFE. We performed a systematic review to describe the details of PFE.

METHODS

PubMed, EMBASE, and Google Scholar were searched up to October 2022. Further analysis focused on clinical, diagnostic, and outcome parameters.

RESULTS

A total of 40 patients from 19 countries were included. Chest computed tomography (CT) yielded 100% accuracy in the diagnosis of PFE. More than 90% of the deceased died within 5 days after surgery, and in 69% of patients, onset of symptoms occurred within 24 h after surgery. The proportions of patients who required mechanical ventilation, had a cardiac arrest event, or died among all patients and among those whose onset of symptoms occurred within 24 h after surgery were 76%, 38%, and 34% versus 86%, 56%, and 54%, respectively.

CONCLUSIONS

The earlier the onset of symptoms was, the more severe the clinical course was. Once a patient presents with PFE-related symptoms, surgery should be halted, supportive care initiated, and chest CT used to diagnose PFE. According to our review results, if a patient with PFE survives the initial episode without permanent sequelae, a complete recovery can be anticipated.

Nontrombotic Pulmonary Embolism: Different Etiology, Same Significant Consequences

Nontrombotic pulmonary embolism represents the embolization of different types of materials (cells, organisms, gas, foreign material) into pulmonary circulation. The disease is uncommon, and clinical presentation together with laboratory findings are nonspecific. Its pathology is usually misdiagnosed based on imaging findings as pulmonary thromboembolism, but the correct diagnosis is essential because different therapeutic approaches are required. In this context, knowledge of the risk factors associated with nontrombotic pulmonary embolism and specific clinical symptoms is fundamental. Our objective was to discuss the specific features of the most common etiologies of nontrombotic pulmonary embolism, gas, fat, amniotic fluid, sepsis and tumors, to provide assistance for a rapid and correct diagnosis. Because the most common etiologies are iatrogenic, knowledge of the risk factors could be an important tool for prevention or rapid treatment if the disease develops during different procedures. The diagnosis of nontrombotic pulmonary embolisms represent a laborious challenge, and endeavors should be made to prevent development and increase awareness of this disease.

Embolie graisseuse carotidienne dans les suites d’un lipofilling temporal

Lipofilling is a well-known procedure, initially described by Coleman in 1991. Many cases of fat embolism following this procedure are published. Our patient had a common carotid fat embolism after a temporal autologous fat graft.

Multidisciplinary approach and management of patients who seek medical advice for penile size concerns: a narrative review

We aimed to provide an overview of the strategies available to manage patients concerned about their penile size and to provide useful surgical hints regarding the most common penile enlargement approaches, based on our surgical expertise in this field. A comprehensive research was carried out on MEDLINE/PubMed database to identify pertinent studies concerning penile enlargement issues. The search strategy included a range of keywords; e.g. penis, penile, enlargement, augmentation, lengthening, girth. Management of penile size-related concerns represents a real challenge for the urologist, especially when dealing with patients suffering from penile dysmorphophobic disorder (PDD). A multidisciplinary preoperative assessment, including a psychiatric/psychological evaluation, may help in discerning those patients who would benefit the most from counselling/conservative management from those who would benefit from surgery instead. Conservative approaches include the use of vacuum-based and penile-stretching devices, which have shown encouraging levels of efficacy and safety. Over the last decades, different surgical strategies have been developed, aimed at either increasing flaccid penile length or improving penile girth. Penile lengthening procedures are more established, and satisfactory results can be achieved by experienced, large referrals' volume, surgeons. To date, there is lack of consensus regarding the penile girth enhancing techniques, and therefore these should be regarded as experimental. A multidisciplinary approach is necessary to identify patients with PDD, who should not be offered surgical intervention and should be referred for psychiatric/psychological counselling instead. The surgical approach should be tailored to the subject's unique anatomy and underlying conditions.

The perils of penile enhancement: case report of a fulminant penile infection

BACKGROUND

Penile enhancement with injectable agents is a rising trend and yet has received little scientific attention despite the potential for serious complications. These include cosmetic, functional and systemic complications that may require complex penile reconstructive surgery. We report a case of delayed severe infection following penile filler insertion leading to multi-organ failure and intensive care support.

CASE PRESENTATION

A 31-year-old man presented with fevers and progressive pain and swelling of the penile shaft, 3 days after unprotected sexual intercourse. The patient received subcutaneous hyaluronic filler injections at a cosmetic clinic for penile enlargement two months prior to presentation. Relevant social history include polysubstance abuse and multiple sexual partners. Physical examination revealed gross penile oedema and erythema, with a ventral curvature of the penile shaft and a superficial abrasion on the distal ventral penile shaft. Within 24 h the patient developed septic shock with anuria, hypotension and fevers to 40 °C, requiring transfer to the Intensive Care Unit (ICU) for vasopressor and inotropic support. Intraoperative penile exploration revealed multiple pus stained fillers which were drained and grew Streptococcus Pyogenes on cultures. There was no abscess or evidence of necrotising fasciitis intraoperatively. The patient improved with intravenous antibiotics and was stepped down from the ICU after four days and discharged on day eight. One month post admission there was significant superficial skin loss to both ventral and lateral aspect of the penis, with healthy granulation tissue at the base. The patient opted for conservative management with regular dressings. He reported normal sexual and urinary function three months post admission.

CONCLUSION

This is the first published case of sepsis from a penile infection in the context of hyaluronic acid penile fillers. In an era of escalating demand for penile cosmetic procedures, there is an increasing need for early recognition and appropriate management of penile filler infections. We report an unusual case of a localised penile infection rapidly progressing to sepsis with multi-organ failure requiring intensive care support. The case demonstrates early surgical intervention with targeted antimicrobials can result in successful eradication of infection, with satisfactory cosmetic and functional outcomes for patients.

Surgical Decision Making in Autologous Fat Grafting: An Evidence-Based Review of Techniques to Maximize Fat Survival

Autologous fat grafting is an important tool in plastic surgery and is widely used for a variety of applications, both aesthetic and reconstructive. Despite an ever-increasing list of indications and extensive research over many years into improving outcomes, fat grafting remains plagued by incomplete and often unpredictable graft survival. Decisions made at each stage of surgery can potentially contribute to ultimate success, including donor site selection and preparation, fat harvest, processing, and purification of lipoaspirate, recipient site preparation, and delivery of harvested fat to the recipient site. In this review, we examine the evidence for and against proposed techniques at each stage of fat grafting. Areas of consensus identified include use of larger harvesting and grafting cannulas and slow injection speeds to limit cell damage due to shearing forces, grafting techniques emphasizing dispersion of fat throughout the tissue with avoidance of graft pooling, and minimizing exposure of the lipoaspirate to the environment during processing. Safety considerations include use of blunt-tipped needles or cannulas to avoid inadvertent intravascular injection as well as awareness of cannula position and avoidance of danger zones such as the subgluteal venous plexus. We believe that using the evidence to guide surgical decision-making is the key to maximizing fat grafting success. Level of Evidence: 4.

Severe fat embolism after autologous fat grafting in vaginal tightening and breast augmentation surgery

Autologous fat grafting has become increasingly popular in the field of aesthetic surgery because of its biocompatibility and low donor site morbidity. However, some fatal complications may occur following the surgery. We herein describe a woman who developed severe fat embolism after autologous fat grafting for vaginal tightening and breast augmentation surgery. The patient developed symptoms of dyspnea and hypoxemia. Computed tomography pulmonary angiography showed multiple filling defects in the bilateral pulmonary arteries and branches with a maximum size of approximately 1.2 × 0.7 cm. Fat embolism was assumed to have occurred by injection of fat directly into the vessels around the vagina. Further research is needed to elucidate the anatomical mechanism underlying this phenomenon.

Penile Girth Enlargement Strategies: What's the Evidence?

INTRODUCTION

Most men seeking penile girth augmentation have physiologically normal penises but may suffer from severe preoccupation with penis size known as penile dysmorphophobic disorder.

AIM

To describe the medical, procedural, and reconstructive techniques available for penile girth enhancement and to review the success and complications of each modality.

METHODS

A comprehensive review of peer-reviewed publications on the topic was performed through a PubMed search. Key search terms included penis, enhancement, enlargement, phalloplasty, reconstruction, girth, and augmentation.

MAIN OUTCOME MEASURE

We wanted to summarize the motivations behind penile girth enhancement and review the outcomes for girth augmentation treatments.

RESULTS

Various medical, traction, injection, prosthetic, and reconstructive modalities have been studied for penile girth enhancement, with increases in girth ranging from 0-4.9 cm. Complications were reported in a minority of patients, but they may be devastating and include penile fibrosis, sexual dysfunction, device infection, and death.

CONCLUSION

A variety of penile girth augmentation techniques have been studied. Clinical guidelines are lacking, and complications of penile girth enhancement are likely underreported. Until more rigorous investigation with accurate reporting of complications is achieved, penile girth augmentation procedures should be considered experimental. Hehemann MC, Towe M, Huynh LM, et al. Penile Girth Enlargement Strategies: What's the Evidence? Sex Med 2019;7:535-547.