Publications by authors named "Michael Chiodo"

Rhinoplasty remains one of the most technically demanding operations in plastic surgery, and it continues to be one of the top 5 aesthetic surgical procedures performed. The focus of this article is open rhinoplasty, the central focus of the practice of the senior author (R.J.

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The Pitanguy ligament is a crucial structure in nasal tip support and in maintaining the integrity of the soft tissue envelope of the nose. In this cadaveric study, we dissected out the Pitanguy ligament on a series of fresh human cadaver specimens to better elucidate the structure of the ligament and its fate in open rhinoplasty. The Pitanguy ligament can act as a tethering force to the nasal tip when reshaping the nasal tip.

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Endometriosis is a common cause of pain and infertility. Abdominal wall endometriosis (AWE) is a form of extrapelvic endometriosis that can be encountered during abdominal surgery such as abdominoplasty or free flap harvest. We report two cases of AWE; one found intraoperatively in a 32-year-old woman desiring body contouring after undergoing cesarean section, and a second in a 36-year-old woman requiring resection and reconstruction of a left chondroid tenosynovial giant cell tumor of her temporomandibular joint.

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Hemangiomas of the nasal tip are a relatively uncommon presentation of a common tumor. While optimal medical and surgical management of nasal tip infantile hemangiomas has been described and debated extensively in the literature, to our knowledge, there is no report of secondary aesthetic and functional rhinoplasty in these patients at skeletal maturity, until now. This special topic article provides an excellent example of the 5 key technical elements to revision rhinoplasty in the skeletally mature patient with a history of nasal tip infantile hemangioma.

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A particularly prominent mandibular angle or a hypertrophied masseter muscle can result in an excessively wide facial appearance, which some individuals may find less aesthetically pleasing. Although normally a benign condition and strictly an aesthetic concern, a hypertrophied masseter can also cause pain, bruxism, and headaches. Neuromodulator for masseter reduction and treatment of bruxism has become first-line treatment.

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Summary: Alar base surgery is approached with hesitancy and is often avoided by many surgeons because of inexperience and a lack of understanding. However, with a thorough knowledge of the anatomy and dynamic nature of the lower third of the nose, alar base resection can achieve favorable and reproducible results. Beyond correcting alar flare, an appropriately diagnosed and performed alar base procedure serves to contour both the alar rim and the alar base.

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The lip lift is a powerful yet finesse operation in the realm of facial rejuvenation. In an era of increased popularity of nonsurgical lip augmentation, the astute plastic surgeon must identify which patients will end up with an unnatural appearance should they receive volume enhancement alone in pursuit of central facial and perioral rejuvenation. In this article, the authors review the ideal youthful lip appearance, characteristics of the aged lip appearance, and indications for lifting.

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The modern face lift is a complex operation involving the repositioning of tissues and the refilling of volume atrophy. Preoperative analysis is key to the successful diagnosis of aging changes. Facial asymmetry is universal, and must be recognized and incorporated into surgical planning.

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Neuromodulators have become a treatment of choice for the management of excess gingival show, or "gummy smile." There have been many proposed algorithms for the optimal placement and dosage of neuromodulator to inject in these locations. The authors aim to clarify these points and provide surgeons with a reliable way to manage the gummy smile that results from hyperactive muscles of the midface.

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Background: Capsular contracture is one of the most frequent indications for revision following breast augmentation. Management goals focus on restoring breast aesthetics and minimizing subsequent recurrence of capsular contracture. As new data emerge, close review of the data are merited to build evidence-based clinical guidelines to inform surgical practice and management of capsular contracture.

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Revision rhinoplasty is a finesse procedure requiring careful consideration of all of its requisite steps. Lateral osteotomies are required in many cases and, in the setting of prior lateral osteotomies, can often be recreated with digital pressure alone, without the use of an osteotome. The advantages of doing so include decreased dead-space creation and preservation of attachments between the skeleton and overlying soft tissue.

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Dorsal reduction and reshaping is an essential part of many rhinoplasty procedures. The steps of component dorsal reduction have been well established. The authors describe refinement of the dorsal reshaping process to improve the quality and consistency of results.

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The buccal fat pad has long been noted for its complex anatomy and its significance to facial aesthetics. Its bulk is mostly deep facial fat immediately superficial to the buccinator muscle. The buccal fat pad has a main body and four extensions: buccal, pterygoid, superficial temporal, and deep temporal.

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Background: Mastopexy and reduction mammaplasty are commonly performed procedures in plastic surgery with many variations in incision pattern, pedicle design, and additional support maneuvers. Aesthetically pleasing on table results are widely accomplished; however, the longevity of the outcome and sustained correction of ptosis or pseudoptosis is not universal. A systematic review of mastopexy and reduction mammaplasty procedures was performed to investigate which techniques provided the greatest long-term correction of ptosis.

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Background: Hematoma after non-oncologic breast surgery is a common concern requiring expeditious treatment. The purpose of this study is to perform an evidence-based review of perioperative factors that may contribute to hematoma in non-oncologic breast procedures.

Methods: A comprehensive literature review was performed of non-oncologic breast procedures: breast augmentation, single-stage augmentation-mastopexy, mastopexy, and reduction.

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Introduction: Despite increasing popularity of platelet-rich plasma (PRP) in treating aging facial skin, the quality of evidence supporting its use is poor due to the lack of consistent methods of its preparation and application.

Objective: This study was conducted to assess treatment efficacy and patient satisfaction with a single PRP treatment prepared with a simplified preparation and application technique.

Methods: Four millilitre of PRP were injected into 6 standardized points on each side of the face.

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Background: Free flap monitoring in autologous reconstruction after nipple-sparing mastectomy remains controversial. The authors therefore examined outcomes in nipple-sparing mastectomy with buried free flap reconstruction versus free flap reconstruction incorporating a monitoring skin paddle.

Methods: Autologous free flap reconstructions with nipple-sparing mastectomy performed from 2006 to 2015 were identified.

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Objective: This study compares the change in midface position following Le Fort III advancement using either rigid external distraction (group 1) or internal distraction (group 2). We hypothesized that, with reference to right-facing cephalometry, internal distraction would result in increased clockwise rotation and inferior displacement of the midface.

Design: Le Fort III osteotomies and standardized distraction protocols were performed on 10 cadaveric specimens per group.

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Introduction: The complex anatomy and function of the native penis is difficult to surgically replicate. Metoidioplasty and radial forearm flap phalloplasty (RFFP) are the 2 most commonly utilized procedures for transgender neophallus construction.

Methods: A MEDLINE search for metoidioplasty and RFFP in female-to-male genital reconstruction was performed.

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Although many transgender individuals are able to realize their gender identity without surgical intervention, a significant and increasing portion of the trans population is seeking gender-confirming surgery (alternatively, gender reassignment surgery, sexual reassignment surgery, or gender-affirming surgery). This review presents a robust overview of genital reconstruction in the female-to-male transgender patient-an operation that, historically, was seldom performed and has remained less surgically feasible than its counterpart (male-to-female genital reconstruction). However, as the visibility and public awareness of the trans community continues to increase, the demand for plastic surgeons equipped to perform these reconstructions is rising.

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Traditional microsurgery can lead surgeons to use postures that cause musculoskeletal fatigue, leaving them more prone to work-related injuries. A new technology from TrueVision transmits the microscopic image onto a 3-dimensional (3D) monitor, allowing surgeons to operate while sitting/standing in a heads-up position. The purpose of this study was to evaluate the feasibility of performing heads-up 3D microscopy as a more ergonomic alternative to traditional microsurgery.

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Background: Virtual surgical planning using three-dimensional (3D) printing technology has improved surgical efficiency and precision. A limitation to this technology is that production of 3D surgical models requires a third-party source, leading to increased costs (up to $4000) and prolonged assembly times (averaging 2-3 weeks). The purpose of this study is to evaluate the feasibility, cost, and production time of customized skull models created by an "in-office" 3D printer for craniofacial reconstruction.

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