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...

INTROdUCTION: The concept of freestyle propeller flaps provides a versatile opportunity for wound closure at any part of the body with minimal donor site morbidity. As experience and familiarity with microsurgical procedures has increased interest in identifying-harvesting perforator flaps originating from known major vessels has become more common. The “freestyle” concept developed by Wei and ...

OBJECTIVE To find out the most suitable perforator and cutaneous nerve for strategic design of the deep inferior epigastric perforator (DIEP) flap. MATERIAL AND METHOD The characteristics of the pedicles, perforators, intercostal nerves and the relationship between nerves and vessels in DIEP flaps were studied in 31 formalin-preserved cadavers. RESULTS Four hundred and five perforator vesse...

We make an attempt to define the safe extent of local perforator flap for lower limb reconstruction by comparing it with the limb length of the patient. The maximum flap length from the perforator was compared to the limb length in 35 patients using EPI info 6.04 D software. On comparison of flaps that were less than one-third of limb length to those which were more than one-third of limb lengt...

Trophic leg ulcer is a major health problem affecting approximately 1-2% of the population, the incidence being higher in the elderly (70-80 years). It is a multifactorial condition, but the most common cause is chronic venous insufficiency. This can be attributed to reflux in the saphenous system and calf perforator vein incompetence. These were first described by Linton, the first interventio...

Leg ulceration affects approximately one out of every five patients with chronic venous insufficiency at some point, and many people experience recurrent episodes. There are two classifications for disorders: The classification CEAP & the revised clinical severity score (r-VCSS). duplex ultrasound is gold standard diagnostic tool ulcers. treatment options ulcer including: Compression treatment,...

BACKGROUND The deep inferior epigastric perforator flap procedure has become a popular alternative for women who require breast reconstruction. One of the difficulties with this procedure is identifying perforator arteries large enough to ensure that the harvested tissue is well vascularized. Current techniques involve imaging the perforator arteries with computed tomography (CT) to produce a g...

BACKGROUND The effect of liposuction on the perforators of the lower abdominal wall has been investigated in several studies. There are controversial results in the literature that have primarily demonstrated the number and patency of the perforators. The aim of this study was to determine the effect of liposuction on the perfusion of perforator-based abdominal flaps using a combined laser-Dopp...