Salvage of Prosthetic Vascular Graft Infection in the Distal Thigh Using Free Latissimus Dorsi Musculocutaneous Flap: A Case Report.

Background: Prosthetic vascular graft infection (PVGI) in the distal thigh is a rare wound; thus, little is known about which muscle flaps are the most useful and cause less lower extremity morbidity in such cases. Moreover, very few reliable muscle flaps are available around the distal thigh.

Case Report: We report the case of a 72-year-old woman suffering from a distal thigh wound with PVGI.

Effectiveness of Flexor Tenotomy With a Transpositional Skin Flap for the Treatment of Severe Claw Toe Deformity With Mild-to-Moderate Joint Contracture.

Flexor tenotomy is the most effective for achieving healing and for the prevention of toe ulcer resulting from claw toe deformity. Although flexor tenotomy might be effective for a flexible claw toe, it might not provide benefits for severe claw toe deformity involving joint contracture. We devised a method involving the transfer of a flap to the skin defect caused by tenotomy, as severe claw toe deformity is associated with skin contracture.

Investigation of flow velocity in recipient perforator artery for a reliable indicator for the flap transfer with perforator to perforator anastomosis.

Introduction: In flap transfer with perforator to perforator anastomosis (FTPPA), encountering poor pulsation and blood flow in a recipient perforator intraoperatively often makes FTPPA impossible. This study sought to identify color and spectral Doppler ultrasonography (CSDUS) parameters that can aid reliable preoperative selection of a recipient perforator artery.

Patients And Methods: The study enrolled 38 patients with lower extremity lymphedema who underwent vascularized lymphatic tissue transfer with perforator to perforator anastomosis for physiological lymphatic flow reconstruction.

Closure of a free osteofasciocutaneous fibula flap donor site using local skin grafts or flaps: A systematic review and meta-analysis.

Background: In free osteofasciocutaneous fibula flaps, secondary donor sites are avoided using one of three local closure methods: full-thickness skin grafts (FTSGs), split-thickness skin grafts (STSGs), or flaps. This systemic review aimed to evaluate the differences in outcomes among the three groups of closure methods used for free fibula flap defects.

Methods: In accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines, we systematically searched the PubMed and Web of Science medical databases from inception to January 2021 for articles focused on closure of the free fibula flap donor site using the lower leg area-local skin graft or flap-that mentioned the free fibula flap defect size, and/or complications of the donor site.

Combined Lymphovenous Anastomosis and Great Saphenous Vein Stripping for Comorbid Lymphedema and Varicose Veins.

Treatment for patients with comorbid lymphedema and varicose veins is controversial. Surgical options for these patients are limited. The study was aimed to investigate the validity of combined lymphovenous anastomosis (LVA) and great saphenous vein stripping (GSVS) for comorbid lymphedema and varicose veins.

The use of ipsilateral skin grafts or local flaps for the closure of a free radial forearm flap donor site: a systematic review.

Skin grafts from distant sites are typically used to close free radial forearm flap (FRFF) donor sites. However, a variety of closure methods have been reported that avoid a second donor site. These are divided into four groups: separately combined full-thickness skin graft (FTSG), FTSG method based on V-Y closure, perforator flap, and non-perforator flap.

Modified intraoperative distal compression method for lymphaticovenous anastomosis with high success and a low venous reflux rates.

Introduction: For successful lymphaticovenous anastomosis (LVA), it is important to create anastomoses with high flow to maintain patency. To ensure that this can be achieved, we compared the efficacy of a modified intraoperative distal compression (IDC) technique with the conventional no compression (NC) method for lower limb lymphedema.

Patients And Methods: In the IDC group, compression was applied to an area of the foot distal to the first LVA site.

Lymphovenous Anastomosis for Morbidly Obese Patients with Lymphedema.

Unlabelled: Although patients with obesity-induced lymphedema can be treated by weight loss therapy, they find it difficult to lose the required amount of weight. The aims of this study were to clarify the characteristics of the lymphatic vessels in patients with obesity-induced lymphedema and to determine the feasibility and efficacy of lymphovenous anastomosis (LVA) in these patients.

Methods: Twenty-two patients (44 edematous lower limbs) with a body mass index (BMI) >35 kg/m (obese group) and 91 patients with lymphedema (141 edematous lower limbs) and BMI <25 kg/m were enrolled as a control group (nonobese group) and underwent LVA.

Dual Purpose of De-Epithelialized Latissimus Dorsi Musculocutaneous Flap for Treatment of Chronic Frontal Sinusitis and Frontal Bone Defect.

Treating frontal sinusitis refractory to endoscopic sinus surgery and complicating frontal bone defect remains a challenge. One surgical option determined is free flap transfer, which has the versatility to accommodate adequate sinus obliteration and reconstruct skin and bone defects. After successful free flap transfer, forehead recessus deformity can emerge as an esthetic problem for patients waiting for cranioplasty.

A Simple, Versatile Device for Multiplanar Photography.

Background: Taking pictures of protruding body parts (such as fingertips, toes, nipples, auricles, hands, and feet) from multiple directions is difficult. To solve this problem, we developed a simple and easy-to-use device, using mirrors.

Methods: The device is composed of 4 trapezoidal plane plastic mirrors firmly connected to each other.

Lymphaticovenular anastomosis for recurrent cellulitis in a dementia patient with lymphedema.

We describe a dementia patient with comorbid recurrent cellulitis and lymphedema in the left lower limb who was treated successfully for recurrent cellulitis by lymphaticovenular anastomosis (LVA). The patient, an 83-year-old woman, suffered from recurrent cellulitis three times a year on average for 15 years. Compression therapy was impossible because of dementia.

Hybrid Treatment Combining Lymphaticovenous Anastomoses and the Oriental Herbal Medicine Bofutsushosan for Obesity-Associated Lower Leg Elephantiasis Nostras Verrucosa: A Case Report.

Elephantiasis nostras verrucosa (ENV) is a rare dermatological disease associated with chronic lymphedema caused by obesity, soft tissue infection, or chronic venous insufficiency. Although surgical debridement may be sufficient to treat the skin manifestations of ENV, treatment of ENV should focus on reducing lymph stasis to improve the skin changes and prevent recurrence. In this case report, we present the case of a 79-year-old woman who developed obesity-associated ENV in the lower leg.

Gouty tophus without gout attacks treated using a reversed digital artery flap.

We report a rare case of a subcutaneous mass on the finger, which was suspected to be a soft tissue tumour and was reconstructed using a digital artery flap after excision biopsy. Tophaceous gout was pathologically diagnosed. The patient had no prior gouty attacks, making the preoperative diagnosis difficult.

Biallelic mutation of induces middle age-onset spinocerebellar ataxia.

Objective: To determine the genetic underpinnings of slowly progressive spinocerebellar ataxia, autosomal recessive (SCAR), we performed exome analysis and examined the relationship between clinical severity and functional change induced by the mutation.

Methods: Homozygosity fingerprinting and exome sequencing were performed to identify causative mutations in 2 consanguineous families. We assessed the expression of D-bifunctional protein (DBP) and the amount of dimerized DBP in fibroblasts by immunoblot and quantitative reverse transcription PCR.

Microscope-Induced Thermal Burns During Lymphaticovenular Anastomosis.

Bright illumination sources using xenon lamps have improved microsurgical visualization under an operating microscope; however, surgeons must recognize the potential for accidental thermal damage to soft tissues.In this article, we present 2 reports of microscopic thermal burn in lymphaticovenular anastomosis (LVA).A 23-year-old woman and a 57-year-old woman with bilateral lymphedema of the legs had LVAs on both legs under local anesthesia.

Characteristics and outcomes of lymphaticovenular anastomosis in older patients with bilateral involvement versus younger patients with unilateral involvement in lower extremity lymphedema.

Objective: We have previously reported that patients with idiopathic primary lymphedema of adult onset can be classified into an older group with bilateral involvement and a younger group with unilateral involvement and that there are significant differences in the characteristics of these groups. The aims of this study were to investigate the features of these two groups further by evaluating the lymphatics while performing lymphaticovenular anastomosis (LVA) and to compare the effectiveness of LVA between the two groups.

Methods: This study enrolled 74 patients (136 edematous legs) in whom indocyanine green (ICG) lymphography and LVA were performed.

Lymphovenous Anastomosis Aids Wound Healing in Lymphedema: Relationship Between Lymphedema and Delayed Wound Healing from a View of Immune Mechanisms.

Delayed wound healing in lymphedema is assumed to be caused by two reasons, pathophysiological and immunological effects of lymphedema. The aim of this review is to establish how impaired lymphatics alter wound healing pathophysiologically and immunologically, and to propose treatment modalities that can promote wound healing in lymphedema. Lymphaticovenular anastomoses (lymphovenous anastomoses [LVAs]) were performed on patients who had recurrent cellulitis several times with lymphorrhea and developed severe ulcers that were refractory to skin grafts, flaps, and conservative therapy.