[THE CHALLENGE OF DIAGNOSING RARE LIFE THREATENING SKIN LESIONS].

Skin lesions seen after delivery are frequent and mostly shallow, without the need for special care or diagnosis challenge. In the following case, an infant was born at 35 weeks gestation, presented after the delivery with a well-demarcated, necrotic plaque over the right forearm with neurologic deficit. The differential diagnosis includes life-threatening reasons, therefore, emergent laboratory and imaging tests were held.

The Use of Medicinal Leeches for the Treatment of Venous Congestion in Replanted or Revascularized Digits.

Purpose: A noteworthy cause of failure in digital replantation is venous insufficiency. External bloodletting with medicinal leeches is a common treatment for venous insufficiency after distal digital replantations. The objective of this study was to evaluate the salvage rate of digits replanted proximal to the distal interphalangeal (DIP) joint that were treated with medicinal leeches for venous congestion.

Efficacy of a telerehabilitation intervention programme using biofeedback among computer operators.

Computer operators spend long periods of time sitting in a static posture at computer workstations and therefore have an increased exposure to work-related musculoskeletal disorders (WRMSD). The present study is aimed at investigating the feasibility and effectiveness of a tele-biofeedback ergonomic intervention programme among computer operators suffering from WRMSD. Twelve subjects with WRMSD were assigned an ergonomic intervention accompanied by remote tele-biofeedback training, which was practised at their workstations.

Anatomy and function of lumbrical muscles.

The lumbrical muscles are unique in having their origin and insertion on tendons. The lumbricals assist in metacarpophalangeal joint flexion; they contribute to interphalangeal joint extension by acting as deflexors of the proximal interphalangeal joint. Anatomically, they are highly specialized in terms of their architectural properties, with a small physiologic cross-sectional area but long fiber length.

Early combined neurosurgery and orthopaedic surgery in Neonatal Brachial Plexus Palsy.

Three cases are presented in which neurosurgical reconstruction of a Neonatal Brachial Plexus Palsy was combined with orthopaedic reconstruction of a posterior glenohumeral dislocation. The authors believe that a combined procedure is indicated if the neurological deficit meets the criteria for neural reconstruction and the complication of a posterior glenohumeral dislocation has occurred prior to nerve surgery. Two children with C5-6 lesions and a third child with a pan-plexus lesion obtained good shoulder function following the combined reconstruction.

Biomechanical study of cross-locked cruciate versus Strickland flexor tendon repair.

Purpose: Zone II flexor tendon repairs may create a bulging effect with resistance to tendon gliding. A biomechanical study was performed comparing the 4-strand cross-locked cruciate (CLC) to a 4-strand Strickland repair, both with and without an interlocking horizontal mattress (IHM) suture, in terms of strength characteristics and work of flexion.

Methods: Sixteen fresh-frozen human fingers were placed in a custom jig.

Percutaneous CT-guided curettage of osteoid osteoma with histological confirmation: a retrospective study and review of the literature.

Osteoid osteoma is a benign bone tumour usually occurring in young individuals (10-30 years). It presents with intense pain (typically nocturnal), which can be alleviated by salicylates. Treatment consists of surgical excision or destroying the nidus and it is curative.

Idiopathic adhesive capsulitis: long-term results of conservative treatment.

Background: Adhesive capsulitis, also termed "frozen shoulder," is controversial by definition and diagnostic criteria that are not sufficiently understood. The clinical course of this condition is considered self-limiting and is divided into three clinical phases. Several treatment methods for adhesive capsulitis have been reported in the literature, none of which has proven superior to others.