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Skin flap repair

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https://www.readbyqxmd.com/read/28445199/effect-of-electroacupuncture-at-the-zusanli-point-stomach-36-on-dorsal-random-pattern-skin-flap-survival-in-a-rat-model
#1
Li-Ren Wang, Le-Yi Cai, Ding-Sheng Lin, Bin Cao, Zhi-Jie Li
BACKGROUND: Random skin flaps are commonly used for wound repair and reconstruction. Electroacupuncture at The Zusanli point could enhance microcirculation and blood perfusion in random skin flaps. OBJECTIVE: To determine whether electroacupuncture at The Zusanli point can improve the survival of random skin flaps in a rat model. MATERIALS AND METHODS: Thirty-six male Sprague Dawley rats were randomly divided into 3 groups: control group (no electroacupuncture), Group A (electroacupuncture at a nonacupoint near The Zusanli point), and Group B (electroacupuncture at The Zusanli point)...
April 24, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28422830/management-of-the-extensive-thoracic-defects-after-deep-sternal-wound-infection-with-the-rectus-abdominis-myocutaneous-flap-a-retrospective-case-series
#2
Yue-Hua Li, Zhao Zheng, Jiaomei Yang, Lin-Lin Su, Yang Liu, Fu Han, Jia-Qi Liu, Da-Hai Hu
Deep sternal wound infection is a severe complication after open heart surgery. According to the different severity and dimensions of the deep sternal wound infection, the treatment method is different. In this study, we aimed to describe our experience with the rectus abdominis myocutaneous flap for large sternal wound management, especially when 1 or 2 internal mammary arteries were absent.Between October 2010 and January 2016, a retrospective review of 9 patients who suffered from the extensive thoracic defects after deep sternal wound infection was conducted...
April 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28408096/local-treatment-of-a-pharyngocutaneous-fistula-secondary-to-osteoradionecrosis
#3
Olga González-Antolín
Radionecrosis is a late, and difficult to treat,complication of radiotherapy performed on head and neck tumours, and it is difficult to treat. This process causes significant damage, not only in the skin, but also in muscular, nervous, vascular, and bone structures. This, in turn, leads to airway and digestive tract involvement, as well as a functional loss and a cosmetic defect that usually requires reconstructive surgery. Therefore, this process is associated with a significant loss in the quality of life of patients and involves a long hospital stay for treatment, as well as the necessary support measures...
April 10, 2017: Enfermería Clínica
https://www.readbyqxmd.com/read/28400187/staged-tubularized-auto-graft-stag-repair-for-primary-proximal-hypospadias-with-%C3%A2-30%C3%A2-ventral-curvature
#4
Warren Snodgrass, Nicol Bush
PURPOSE: We report outcomes in consecutive patients with primary proximal hypospadias and ventral curvature≥ 30° after degloving, all repaired by 2-stage tubularized autografts (STAG), a variation of the Nicolle-Bracka procedure. MATERIALS AND METHODS: Consecutive boys with proximal hypospadias and ventral curvature (VC) ≥ 30° after degloving all underwent transection of the urethral plate. Those with persistent VC ≥ 30° additionally had 3 ventral corporotomies without corporal grafting for straightening...
April 8, 2017: Journal of Urology
https://www.readbyqxmd.com/read/28392650/transoral-cross-lip-abb%C3%A3-estlander-flap-as-a-viable-and-effective-reconstructive-option-in-middle-lower-lip-defect-reconstruction
#5
Hyung Jin Hahn, Hyun Jee Kim, Jin Young Choi, Soo Young Lee, Young Bok Lee, Jin Wou Kim, Dong Soo Yu
The Abbé-Estlander flap surgery is a cross-lip procedure that is valuable in repairing a defect on the lower lip using a full-thickness flap, consisting of the skin, muscle and mucosa, from the upper lip. As usefulness and practicality of the flap in reconstruction of lower lip surgical defects in Asian ethnicity have not been documented, the authors present a case of successful lower lip reconstruction with a staged, Abbé-Estlander lip switching flap with commissuroplasty as an illustrative example. A 71-year-old male has presented with an ulcerating lip nodule in the middle one third of the lower lip, measuring about 1...
April 2017: Annals of Dermatology
https://www.readbyqxmd.com/read/28375969/elongated-dorsal-nasal-flap-to-reconstruct-large-defects-of-the-nose
#6
Pedro Redondo, Isabel Bernad, Ester Moreno, Marta Ivars
BACKGROUND: The typical reconstructive option for closing large-sized defects of the distal half of the nose is the paramedian forehead flap. Other alternatives are a melolabial interpolation flap and bilobed or trilobed flaps. The dorsal nasal (Rieger) flap is suitable for closing small-sized defects at this location, especially when they are medially located. OBJECTIVE: The authors describe a modified dorsal nasal flap reconstruction for large nasal defects. The novelty of this study lies in lengthening the leading edge of flap rotation, which may provide tissue either from the adjacent nasal skin, the nasofacial groove, or the cheek...
April 3, 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28345420/peroneal-perforator-pedicle-propeller-flap-for-lower-leg-soft-tissue-defect-reconstruction-clinical-applications-and-treatment-of-venous-congestion
#7
Lifeng Shen, Yiyang Liu, Chun Zhang, Qiaofeng Guo, Wenhua Huang, Kelvin Kian Loong Wong, Shimin Chang
Objective To describe the characteristics of the perforator vessel in the peroneal artery of the lower leg and to explore the use of perforator pedicle propeller flaps to repair soft tissue defects in the lower leg, heel and foot. Methods This retrospective study enrolled patients with soft tissue defects of the distal lower leg, heel and foot who underwent surgery using peroneal perforator-based propeller flaps. The peroneal artery perforators were identified preoperatively by colour duplex Doppler ultrasound...
January 1, 2017: Journal of International Medical Research
https://www.readbyqxmd.com/read/28340663/compound-or-specially-designed-flaps-in-the-lower-extremities
#8
REVIEW
Bruno Battiston, Davide Ciclamini, Jin Bo Tang
Novel and combined tissue transfers from the lower extremity provide new tools to combat soft tissue defects of the hand, foot, and ankle, or fracture nonunion. Flaps can be designed for special purposes, such as providing a gliding bed for a grafted or repaired tendon or for thumb or finger reconstruction. Propeller flaps can cover soft tissue defects of the leg and foot. In repairing severe bone and soft tissue defects of the lower extremity, combined approaches, including external fixators, one-stage vascularized bone grafting, and skin or muscle flap coverage of the traumatized leg and foot, have become popular...
April 2017: Clinics in Plastic Surgery
https://www.readbyqxmd.com/read/28301627/single-staged-tunneled-cheek-interpolation-flap-with-cartilage-batten-graft-for-repair-of-nasal-ala-defect
#9
Tatyana A Petukhova, Jayne S Joo, Daniel B Eisen
<p>Surgical defects located within 5 mm of the nasal alar margin are at risk for alar elevation or collapse of the external nasal valve during wound healing. To reduce the chance of such complications, free cartilage grafts may be used as part of the reconstruction. However, if the defect is large enough so that the free cartilage graft does not fill most of the defect, wound contraction can still lead to alar displacement. In these situations, skin may need to be recruited from either the forehead or cheek in the form of an interpolation flap to cover both the free cartilage graft and the residual cutaneous defect...
March 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28285314/the-staged-urethroplasty-with-vascularised-scrotal-flap-and-buccal-mucosa-graft-after-failed-hypospadias-surgery-a-reliable-technique-with-a-novel-tool
#10
Abhishek Pandey, Anna-Maria Barta-Kelemen, Michael Borisenkov, Hansjörg Keller
Background/Aims/Objectives: To report the outcome of staged urethroplasty with buccal mucosa and vascularised scrotal flap after failed hypospadias surgery. METHODS: n = 35. INCLUSION CRITERIA: destroyed urethral plate, deficient local skin, fistula and penile deviation. Five out of 35 patients also had a secondary proximal stricture. Stage 1: excision of scarred tissue and fistulae, correction of the penile deviation through dorsal plication and the ventral placement and quilting of buccal graft...
March 11, 2017: Urologia Internationalis
https://www.readbyqxmd.com/read/28285012/two-stage-treatment-of-ischial-pressure-ulcers-in-spinal-cord-injury-patients-technique-and-outcomes-over-8-years
#11
Sumanas W Jordan, Mauricio De la Garza, Victor L Lewis
BACKGROUND: Despite newly introduced techniques, reconstruction of ischial pressure ulcers remains a difficult problem with high-reported failure rates. METHODS: A retrospective chart review was performed on all spinal cord injury patients who underwent ischial pressure ulcer reconstruction by the senior author (V.L.) between 2004 and 2012. The two-stage procedure consisted of debridement and bone biopsy, followed by bursectomy, partial ischiectomy, fascial release, and gluteus maximus and hamstring advancement flaps...
January 23, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/28274882/vacuum-sealing-drainage-as-a-pre-surgical-adjunct-in-the-treatment-of-complex-open-hand-injuries-report-of-17-cases
#12
X-F Niu, J-H Yi, G-Q Zha, J Hu, Y-J Liu, L-B Xiao
BACKGROUND: Few studies have been conducted to explore the use of the vacuum sealing drainage (VSD) technique in complex hand injuries. The aim of this study was to report outcomes in patients with complex hand injuries receiving VSD as a coadjuvant treatment prior to second-stage surgery. METHODS: This case series study retrospectively reviewed the patients who underwent VSD for treatment of hand injuries. Inclusion criteria for the study were: (1) traumatic soft tissue defects of the hand and wrist, accompanied by different degrees of injury and exposure of bone, tendon, or blood vessel; (2) the wound surface of hand and wrist was seriously contaminated and direct wound closure was not possible; and (3) the soft tissues of hand and wrist were seriously lacerated or avulsed, and showed necrosis or acute infection...
May 2017: Orthopaedics & Traumatology, Surgery & Research: OTSR
https://www.readbyqxmd.com/read/28272123/reconstruction-of-moderate-sized-hand-defects-using-a-superficial-lateral-sural-artery-perforator-flap
#13
Xiao-Qing He, Yue-Liang Zhu, Jia-Zhang Duan, Xi Yang, Fanzhe Feng, Yong-Qing Xu
BACKGROUND: The skin on the lower leg has abundant perforators and, thus, is an excellent donor site for transplant tissue flaps. However, due to vascular variations and body positions, tissue flaps at the posterolateral proximal portion of the lower leg are rarely used for transplantation. This study reports our experience with the use of superficial lateral sural artery perforator (SLSAP) flaps in the repair of moderate-sized hand wounds. METHODS: From March 2012 to April 2015, the hand wounds of 15 patients were planned for repair using a superficial sural artery perforator flap...
April 2017: Annals of Plastic Surgery
https://www.readbyqxmd.com/read/28268157/orbicularis-oculi-muscle-tightening-for-involutional-entropion
#14
Hitoshi Nemoto, Tomoichiro Togo, Naoki Maruyama, Kenta Miyabe, Seiko Nakae, Noriyoshi Sumiya
AIMS: To describe a novel technique for involutional entropion (IE) correction and present a retrospective case study. PATIENTS AND METHODS: The entropion eyelid was corrected by repairing the thin preseptal orbicularis oculi muscle (OOM) of the lower eyelid. Patients underwent correction with this method from 2005 to 2014 and were followed up for 2 years postoperatively. They were evaluated retrospectively with chart review (operation time, recurrence rate, operator years of experience as a plastic surgeon, etc...
February 17, 2017: Journal of Plastic, Reconstructive & Aesthetic Surgery: JPRAS
https://www.readbyqxmd.com/read/28226380/titanium-mesh-nasal-repair-without-nasal-lining
#15
Joseph Zenga, Katherine Kao, Collin Chen, Jennifer Gross, Samuel Hahn, John J Chi, Gregory H Branham
The objective of this study was to describe outcomes for patients who underwent titanium mesh reconstruction of full-thickness nasal defects without internal lining repair. This is a retrospective cohort study. Patients with through-and-through nasal defects were identified at a single academic institution between 2008 and 2016. Nasal reconstruction was performed with either titanium mesh and external skin reconstruction without repair of the intranasal lining or traditional three-layer closure. Five patients underwent titanium mesh reconstruction and 11 underwent traditional three-layer repair...
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28226368/local-cutaneous-flaps-in-nasal-reconstruction
#16
Guanning Nina Lu, J David Kriet, Clinton D Humphrey
Facial plastic surgeons use a variety of reconstruction techniques to overcome challenges in restoring the function, structural integrity, and intricate nasal contour in nasal reconstruction. Local cutaneous flaps provide excellent skin texture, thickness, and color match in nasal reconstruction. They offer an excellent cosmetic appearance for small- to medium-sized defects and are preferentially utilized when feasible. This article aims to provide an updated review of local cutaneous flaps for nasal defect repair and describe the major principles related to flap selection...
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28226367/using-grafts-and-granulation-to-improve-nasal-repair
#17
Paul J Gruber, Scott Walen, Sean T Massa, Ian A Maher
Skin grafts offer a dynamic repair option for nasal defects of appropriate size, depth, and location. Granulation and grafting can successfully be used as stand-alone reconstructive options or in conjunction with flap repair. This article reviews suitable indications for graft and granulation use in nasal repair to achieve optimum functional and esthetic outcomes.
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28226366/principles-of-nasal-reconstruction
#18
Emily Spataro, Gregory H Branham
The rise in cutaneous malignancies over the past 20 years has led to significant advances in reconstructing the nose from an aesthetic and functional standpoint. The principles of nasal reconstruction center on application of the nasal subunit principle, three-layered reconstruction, nasal skin characteristics, and patient factors. Reconstructive planning starts with proper defect analysis, followed by application of the reconstructive ladder for soft-tissue repair, adequate structural support, and repair of nasal lining deficits...
February 2017: Facial Plastic Surgery: FPS
https://www.readbyqxmd.com/read/28207197/changing-the-surgical-dogma-in-frontal-sinus-trauma-transnasal-endoscopic-repair
#19
Jessica W Grayson, Hari Jeyarajan, Elisa A Illing, Do-Yeon Cho, Kristen O Riley, Bradford A Woodworth
BACKGROUND: Management of frontal sinus trauma includes coronal or direct open approaches through skin incisions to either ablate or obliterate the frontal sinus for posterior table fractures and openly reduce/internally fixate fractured anterior tables. The objective of this prospective case-series study was to evaluate outcomes of frontal sinus anterior and posterior table trauma using endoscopic techniques. METHODS: Prospective evaluation of patients undergoing surgery for frontal sinus fractures was performed...
February 16, 2017: International Forum of Allergy & Rhinology
https://www.readbyqxmd.com/read/28204937/a-new-approach-to-upper-eyelid-reconstruction
#20
A Bulla, C Vielà, L Fiorot, A Bolletta, E Pancrazi, G V Campus
BACKGROUND: Reconstruction of large defects of the upper eyelid is challenging because of its complex anatomy and specialized function. The aim of this work is to develop a single-stage reconstruction procedure based on a new approach. The technique consists of the advancement of an orbicularis oculi myocutaneous flap designed within the blepharoplasty skin excision pattern. METHODS: After the tumor's excision is completed with clear margins, the borders of the flap are incised down to the submuscular plane inside the classical pattern of upper eyelid blepharoplasty...
February 15, 2017: Aesthetic Plastic Surgery
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