The Planning and Execution of Surgical Hand Mission Trips in Developing Countries

An important teaching tool and overall humanitarian good, medical mission trips are a common theme among health care professionals. These trips encompass large potential for education, global health progress, and cultural exposure, but the logistics of planning and execution are just as great and if not given serious consideration can limit success. This article sets out to explain the importance of planning and to provide specifics that are unique to surgical hand mission trips. Establishing trustworthy relationships, adapting to the host nation's limited resources, and preparing the proper surgical procedures for the particular areas' most common surgical needs are all discussed in this article

Cosmetic Neurotoxin Injection

Ever since the first published report of the application of botulinum toxin for cosmetic use by Carruthers et al. in 1990, the practice quickly expanded, taking only a few years to gain widespread acceptance and adoption. There now exist numerous different drug preparations, using one of multiple different toxins, with more popular trade names including Botox, Dysport, and Xeomin, to name a few. A number of different applications for these neurotoxins have also expanded in the past few decades. This chapter aims to provide a brief overview of the indications, possible complications, and essential steps involved in cosmetic neurotoxin injection. It also provides an example of the operative dictation

Primary selection of a pedicled rectus femoris flap for protection of aortic graft

The rectus femoris pedicled muscle flap is a widely used option for coverage of infected vascular grafts in groin reconstruction as well as in reconstruction of abdominal wall defects. Here we present the case of primary placement of a pedicled rectus femoris flap to provide well-vascularized tissue interposed between an aortic Dacron interposition graft and bowel. This previously undescribed use of the rectus femoris proves to be an indispensable method when the more common alternatives, such as omental and rectus abdominis flaps, are not available

Facial Flap Necrosis From COVID-19 Face Mask Precautions

ABSTRACTUse of facial mask coverings has been a strong Centers for Disease Control and Prevention recommendation as an essential mitigation measure in the spread of the SARS-CoV-2 novel coronavirus (COVID)-19 virus. Face mask utilization has been shown to induce changes in the skin microclimate, especially around the perioral and perinasal regions. This results in increased mask adjustments and development of friction between masks and the underlying skin. The authors report novel findings of 2 individuals with skin cancer who underwent facial reconstruction during the COVID-19 pandemic. They encountered untoward sequelae of facial flap pressure necrosis due to the use of face mask coverings. These individuals were ultimately successfully treated with local wound care. One individual experienced auricular implant extrusion and flap loss. It is critical that reconstructive surgeons be aware of potential complications and the need for potential revision surgeries due to the use of face masks, and educate their patients to properly position the protective face masks based on the type of reconstruction performed. Plastic surgeons might also reconsider reconstructive management options in light of these additional obstacles

Naso-orbito-ethmoidal Complex Injuries

Comprehensive reconstruction of nasoorbitoethmoidal fractures remains among the most challenging clinical problems for plastic surgeons. Successful repair centers on accurate diagnosis through a comprehensive history and physical examination and diagnostic imaging. Once this foundation is achieved, accurate anatomic reconstruction requires a stepwise approach and an intimate knowledge of the normal bony and soft tissue anatomy. The cornerstone remains the precise repositioning of the medial canthal tendon. Once this foundation is successfully reconstructed, the remaining bony framework can be anatomically, repositioned, reinforced, replaced with bone grafts &stabilized with rigid internal fixation

Primary Sigmoid Vaginoplasty in Transwomen: Technique and Outcomes

Background. Many techniques have been described for reconstruction of the vaginal canal for oncologic, traumatic, and congenital indications. An increasing role exists for these procedures within the transgender community. Most often, inverted phallus skin is used to create the neovagina in transwomen. However, not all patients have sufficient tissue to achieve satisfactory depth and those that do must endure cumbersome postoperative dilation routines to prevent contracture. In selected patients, the sigmoid colon can be used to harvest ample tissue while avoiding the limitations of penile inversion techniques. Methods. Records were retrospectively reviewed for all transwomen undergoing primary sigmoid vaginoplasty with the University of Miami Gender Reassignment service between 2014 and 2017. Results. Average neovaginal depth was 13.9 +/− 2.0 centimeters in 12 patients. 67% were without complications, and all maintained tissue conducive to sexual activity. No incidences of bowel injury, anastomotic leak, sigmoid necrosis, prolapse, diversion neovaginitis, dyspareunia, or excessive secretions had occurred at last follow-up. Conclusions. Sigmoid vaginoplasty is a reliable technique for achieving a satisfactory vaginal depth that is sexually functional. Using a collaborative approach, it is now our standard of care to offer this surgery to transwomen with phallus length less than 11.4 centimeters

Primary Sigmoid Vaginoplasty in Transwomen: Technique and Outcomes

Background. Many techniques have been described for reconstruction of the vaginal canal for oncologic, traumatic, and congenital indications. An increasing role exists for these procedures within the transgender community. Most often, inverted phallus skin is used to create the neovagina in transwomen. However, not all patients have sufficient tissue to achieve satisfactory depth and those that do must endure cumbersome postoperative dilation routines to prevent contracture. In selected patients, the sigmoid colon can be used to harvest ample tissue while avoiding the limitations of penile inversion techniques. Methods. Records were retrospectively reviewed for all transwomen undergoing primary sigmoid vaginoplasty with the University of Miami Gender Reassignment service between 2014 and 2017. Results. Average neovaginal depth was 13.9 +/− 2.0 centimeters in 12 patients. 67% were without complications, and all maintained tissue conducive to sexual activity. No incidences of bowel injury, anastomotic leak, sigmoid necrosis, prolapse, diversion neovaginitis, dyspareunia, or excessive secretions had occurred at last follow-up. Conclusions. Sigmoid vaginoplasty is a reliable technique for achieving a satisfactory vaginal depth that is sexually functional. Using a collaborative approach, it is now our standard of care to offer this surgery to transwomen with phallus length less than 11.4 centimeters

Immediate application of vacuum assisted closure dressing over free muscle flaps in the lower extremity does not compromise flap survival and results in decreased flap thickness

Background Free muscle flaps are a mainstay for reconstruction of distal third leg wounds and for large lower extremity wounds with exposed bone. However a major problem is the significant postoperative flap swelling, which may take months to resolve. We studied the efficacy and safety of immediate application of a vacuum assisted closure (VAC) dressing after a free muscle flap to the lower extremity. Methods Over a 19 months period, all consecutive free muscle flaps for lower extremity reconstruction at a Level I trauma center were evaluated prospectively for postoperative flap thickness, complications and flap survival. Immediate application of a VAC dressing was performed in 9 patients, while the flap was left exposed for monitoring in 8 patients. Results There was no statistically significant difference in flap survival between both cohorts. Mean flap thickness at postoperative day 5 for the VAC group was 6.4±6.4 mm, while flap thickness for the exposed flap group was 29.6±13.5 mm. Flap thickness was significantly decreased at postoperative day 5 for the VAC dressing group. Conclusions Immediate application of VAC dressing following free muscle flaps to the lower extremity does not compromise flap survival or outcomes and results in decreased flap thickness and a better aesthetic outcome

Gender Reassignment: Feminization and Masculinization of the Neck

Facial stigmata associated with one's assigned gender can be very distressing for the gender dysphoric patient. The lower face and neck contain several structures that play a significant role in their ability to "pass" as their desired gender. Clinical recognition and modification of these structures will allow the patient to have facial and neck features that are consistent with their desired gender. This article reviews the techniques of mandibular angle contouring, genioplasty, chondrolaryngoplasty, facelift, and neck lift as they pertain to the feminization and masculinization of the face and neck of the patient with gender dysphoria