Modified ulnar lengthening for correction of the Masada type 2 forearm deformity in hereditary multiple exostosis.

Few articles have reported on the treatment of Masada type 2 forearm deformities in hereditary multiple exostosis, possibly because of the high redislocation rate and other complications. This study precisely declares the use of modified ulnar lengthening by an Ilizarov external fixation with tumour excision for the treatment of Masada type 2 forearm deformities. 20 children with Masada type 2 forearm deformities were admitted for surgical treatment at our hospital from February 2014 to February 2021.

Missed Monteggia fractures in children treated by open reduction of the radial head and corrective osteotomy of the ulna.

Missed Monteggia fractures in children may cause pain, deformity, decreased range of motion, neurological symptoms, and late arthritis of the elbow. Numerous surgical techniques have been advocated to reconstruct missed Monteggia lesions. The purpose of the present study were first to evaluate the clinical and radiographic outcomes after open reduction of the radial head and corrective osteotomy of the ulna, second to identify the factors associated with the preoperative radial notch/head appearance and the postoperative radiographic results.

An Effective Technique for Managing the Calcaneus Osteomyelitis Combined with Soft-Tissue Defect.

The treatment of the Cierny-Mader (C-M) type III-IV calcaneus osteomyelitis combining with the soft-tissue defect is sophisticated and difficult. The aim of this study is to introduce the application and availability of the modified distally based sural flap with an adipofascial extension to reconstruct these defects. We retrospectively reviewed the data of 37 patients with C-M type III-IV calcaneus osteomyelitis accompanied with soft-tissue defect between December 2004 and December 2019.

Distally Based Perforator-Plus Sural Neurocutaneous Flap with High or Low Pivot Point: Anatomical Considerations and a Retrospective Study of a Clinical Series of 378 Flaps.

Background:  This study is to describe the distribution of natural true anastomoses associated with the distally based perforator-plus sural neurocutaneous flap (sural flap), summarize our experience in the flap with high pivot point, and compare the outcomes between the flaps with high and low pivot points.

Methods:  Five amputated lower limbs were perfused, and the integuments were radiographed. We retrospectively analyzed 378 flaps, which were divided into two groups: pivot points located ≤8.

A Modified Technique to Improve Reliability of Distally Based Sural Fasciocutaneous Flap for Reconstruction of Soft Tissue Defects Longitudinal in Distal Pretibial Region or Transverse in Heel and Ankle.

Partial flap loss is a common complication of the distally based sural fasciocutaneous flap. We present a modified technique of a sloped skin island design to improve the reliability of the flap when used to reconstruct a longitudinal distal pretibial defect or transverse heel and ankle defect. Thirty-one flaps with the slope-designed skin island were used to reconstruct such defects in 30 patients.

Distally based perforator-plus sural fasciocutaneous flap for soft-tissue reconstruction of the distal lower leg, ankle, and foot: comparison between pediatric and adult patients.

There are no large series comparing the distally based perforator-plus sural fasciocutaneous flap used in pediatric and adult populations. The flaps were divided into two groups: the children (patient's age<14 years) group (n=53) and the adults (patient's age ≥ 18 years) group (n=148). We compared flap-viability-related complications and their potential risk factors.

Anterograde-retrograde method for harvest of distally based sural fasciocutaneous flap: report of results from 154 patients.

Distally based sural fasciocutaneous flap is traditionally raised by the retrograde method. This article introduces the anterograde-retrograde method for harvest of the flap and describes our experience on altering the flap plan. A total of 159 flaps in 154 patients were elevated by the anterograde-retrograde approach that harvest of the flap began with exploring the peroneal artery perforators nearby the pivot point before the upper and bilateral edges of the flap were incised.

[Relationship between proximal-tip location and partial necrosis in distally based sural neuro fasciocutaneous flap: an analysis of 157 flaps].

Objective: To explore the influence of proximal-tip location on partial necrosis in distally based sural neuro fasciocutaneous flap.

Methods: From April 2001 to May 2009,157 distally based sural neuro fasciocutaneous flaps were conducted to repair the soft tissue defect in distal region of lower leg, ankle and feet in 153 patients. Date of the flaps and the patients were retrospectively analyzed.

[Reconstruction of foot and ankle defect with reversed sural neurofasciocutaneous flaps in children].

Objective: To investigate the clinical application of reversed sural neurofasciocutaneous flaps in children.

Methods: From January 2002 to January 2007, 16 children patients with deep defect of foot and ankle were treated with reversed sural neurofasciocutaneous flaps. The size of the flaps ranged from 6.

[Reconstructive methods for hypopharynx and cervical esophagus].

Objective: To review the surgical treatment for reconstructing hypopharynx and cervical esophagus after hypopharyngo-oesophagectomy, and to evalue its efficacy.

Methods: Different methods were adopted to reconstruct the hypopharynx and cervical esophagus among 25 cases, including 14 cases of carcinoma of the hypopharynx and 11 of carcinoma of hypopharynx and cervical esophagus. In accordance with the standard of the International Union Against Cancer in 1997, the 25 cases were divided into different clinic stages, among which 5 were in T(2)N(0), 2 in T(2)N(1), 4 in T(3)N(0), 3 in T(3)N(1), 7 in T(4)N(1) and 3 in T(4)N(2).

[Treatment of humeral shaft fractures with Russell-Taylor interlocking intramedullar nail].

Objective: To evaluate the clinical effects of Russell-Taylor interlocking intramedullar nail (RT nail) on humeral shaft fractures.

Methods: Twenty six patients with humeral shaft fractures were treated with RT nail, of whom 19 cases were treated with antegrade RT nail and 7 cases with retrograde RT nail.

Results: With an average of 16 months (range 6-24 months) of follow-up, all cases acquired bony union with mean union time 4.