نتایج جستجو برای: perforator flap

تعداد نتایج: 19515  

Journal: :Orthopedics 2015
Andrew P Schannen Lisa Truchan Kaoru Goshima Roger Bentley Gregory L DeSilva

Soft tissue coverage of distal medial ankle wounds is a challenging problem in orthopedic surgery because of the limited local tissues and prominent instrumentation. Traditionally, these wounds required free tissue transfer to achieve suitable coverage and subsequent bony union. To better respect the reconstructive ladder and to avoid the inherent difficulty of free flap coverage, rotational fl...

2012
Justin M. Sacks Alexander T. Nguyen Justin M. Broyles Peirong Yu Ian L. Valerio Donald P. Baumann

OBJECTIVE The anterolateral thigh flap is a versatile flap that can be used in a free or pedicled fashion. Because of the large amount of potential soft tissue, low donor site morbidity, and long pedicle lengths, many researchers consider it to be the perfect free flap. However, dissection of this and other perforator flaps can become an arduous experience with learning curves to overcome. Near...

Journal: :Injury 2008
Chang-Cheng Chang Chin-Ho Wong Fu-Chan Wei

SUMMARY Advancements in microsurgical techniques as applied to perforator flaps have made harvesting flaps in a free-style manner a practical reality. A hand-held Doppler identifies sizable perforators on which flaps can be based. In free-style free flap harvesting, any region of the body can be chosen as a donor site as long as there is an audible pulsatile Doppler signal. The value of the fre...

2016
Joseph W Duncumb Kana Miyagi Parto Forouhi Charles M Malata

Abdominal free flaps for microsurgical breast reconstruction are most commonly harvested based on the deep inferior epigastric vessels that supply skin and fat via perforators through the rectus muscle and sheath. Intact perforator anatomy and connections are vital for subsequent optimal flap perfusion and avoidance of necrosis, be it partial or total. The intraflap vessels are delicate and eas...

Journal: :Plastic and reconstructive surgery 2011
Salvatore D'Arpa Adriana Cordova Marco Pignatti Francesco Moschella

BACKGROUND Despite the widespread use of free perforator flaps, pedicled perforator flaps seem not to be as widely accepted, probably because of the fear of vascular complications caused by transfer of a flap attached only by its vascular pedicle, prone to shearing, kinking, and trauma. In this article, the authors report on their experience with 85 consecutive cases, focusing on incidence, pre...

2010
Saeed Chowdhry Ron Hazani Philip Collis Bradon J. Wilhelmi

BACKGROUND Breast reconstruction techniques have focused increasingly on using autologous tissue, with emphasis being placed on employing muscle sparing adipocutaneous flaps to reduce abdominal wall complications such as hernias, bulges, weakness, and length of hospital stay. The result has been the emergence of the deep inferior epigastric perforator (DIEP) flap for breast reconstruction. Isol...

2013
Ramesh Sasidaran Mohd Ali Mat Zain Normala Hj Basiron

Introduction: Traditionally in reconstruction of lower limb soft tissue defects, muscle flaps have been the ‘Gold Standard’ for Gustillo Anderson Grade III B fracture involving upper and middle third defects. Lower third defects were usually reconstructed with free flaps. Evolution in flap surgery has enabled fasciocutaneous, adipofascial and superthin flaps to be harvested for the purpose of r...

Journal: :Polski przeglad chirurgiczny 2013
Ahmed Elsaftawy Jerzy Jabłecki Adam Domanasiewicz Maciej Paruzel Janusz Kaczmarzyk Leszek Kaczmarzyk

UNLABELLED Soft tissue defects of the lower extremity pose an important surgical challenge, often because of inviability of primary covering. Therapeutic modalities of choice comprise of local perforator flaps, as well as of free flaps created with the use of microsurgical skills. However, these methods cannot be applied in patients with important comorbidities, and it is in such cases where th...

2017
Kentarou Ueki Katsuhiro Yoshikawa Tatsuki Enoshiri Masahiro Tanji Megumi Takeuchi Shigehiko Suzuki

We herein report a case of immediate deep inferior epigastric perforator flap (DIEP flap) breast reconstruction surgery in a 50-year-old female patient with a lumbar peritoneal shunt tube. We performed DIEP flap reconstruction in the patient by withdrawing and subsequently reinserting the abdominal side of an implanted shunt tube.

2016
Ehab M Elzawawy Melad N Kelada Ahmed F Al Karmouty

Introduction. Submammary adipofascial flap (SMAF) is a valuable option for replacement of the inferior portion of the breast. It is particularly useful for reconstruction of partial mastectomy defects. It is also used to cover breast implants. Most surgeons base this flap cranially on the submammary skin crease, reflecting it back onto the breast. The blood vessels supplying this flap are not w...

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