Skin Lesions, Foot Drop, and Hand Contractures.

A previously healthy individual in his 20s had 3 months of annular skin lesions, with numbness and paresthesia in the affected areas. Physical examination revealed multiple tattoos, bilateral palpable thickened auricular and ulnar nerves, and claw-hand deformity; test results for rapid plasma reagin, antinuclear antibodies, rheumatoid factor, acid-fast bacilli, mycobacteria, and fungi were negative, and biopsy did not identify Mycobacterium leprae. What is the diagnosis and what would you do next?

Factors affecting functional outcome of surgical correction of claw hand in leprosy.

The objective of this paper is to study the results and the factors that impact the results of claw hand surgery in leprosy. 110 patients who underwent claw hand correction between 2002 and 2006 were followed up and studied. Brand's criteria for objective assessment and a visual analog scale for subjective assessment were used. The factors studied were age, sex, clinical, duration of paralysis, long flexor tightness, degree of contracture and type of surgery. Objective assessment showed Excellent or Good results in 76.6%, Fair in 20% and Poor in 3.4%. Subjective assessment showed that 80.8% were fully satisfied or satisfied. Regression analysis showed that age, degree of contracture,duration of paralysis and long flexor contracture were seen as significant factors impacting results of claw hand correction.

Lepromatous leprosy.

Lepromatous leprosy is a form of chronic granulomatous disease that is caused by infection with Mycobacterium leprae. Early involvement is marked by widespread, ill-defined, erythematous papules and plaques. With early intervention, leprosy is a curable disease; however, if not recognized and treated promptly, permanent sequelae and disability result. We present a patient with long-standing lepromatous leprosy who exhibits many of these sequelae.

Epidermolytic hyperkeratosis with a rare digital contracture.

A sixteen year-old male patient with no history of consanguinity in the family, reported with patchy, thickened lichenified plaques over the whole body. Some areas had normal skin while some were Blaschkoid lesions. The child had delayed milestones along with hypogonadism. Digital contracture with palmoplantar keratoderma was present. Histopathology showed characteristic vacuolar degeneration of the upper epidermis and suprabasilar keratinocytes with hyperkeratosis.

Profile of systemic sclerosis in a tertiary care center in North India.

AIM: To study the clinical and immunological profile in patients of systemic sclerosis from North India and compare it with other ethnic groups. METHODS: Patients presenting to us between the years 2001 and 2004 and fulfilling the American Rheumatism Association (ARA) criteria for systemic sclerosis were included. There were 84 females and 16 males with the mean age of 32.5 +/-11.62 years and a mean duration of 6.49 +/- 4.34 years. All patients were admitted to the dermatology ward for detailed history and examination including Rodnan score. Investigations including hemogram, hepatic and renal functions, serum electrolytes, urine for albumin, sugar, microscopy and 24h urinary protein estimation, antinuclear antibody, chest X-ray, barium swallow, pulmonary function test, electrocardiogram and skin biopsy were done. RESULTS: The most common presenting symptoms were skin binding-down (98.5%), Raynaud's phenomenon 92.9%, pigmentary changes 91%, contracture of fingers 64.6%, fingertip ulcer 58.6%, restriction of mouth opening 55.5%, dyspnea 51.1%, joint complaints 36.7% and dysphagia in 35.2%. The mean Rodnan score was 25.81 +/- 10.04 and the mean mouth opening was 24.6 +/- 19.01 mm. The laboratory abnormalities included raised ESR in 87.8%, ANA positive in 89.1%, proteinuria in 6.0%, abnormal chest X-ray in 65.3%, abnormal barium swallow in 70.2% and reduced pulmonary function test in 85.8%. CONCLUSION: The clinical and immunological profile of systemic sclerosis in North India is similar to that of other ethnic groups except that pigmentary changes are commoner and renal involvement is relatively uncommon.

Joshi External Stabilising System (JESS) in proximal interphalangeal joint (PIP) contractures in leprosy.

The authors present their experience in the use of the JESS (Joshi External Stabilising System) for correction of proximal interphalangeal joint (PIP joint) contracture deformity in 68 fingers. The use of the JESS has made this surgery easier, faster in releasing contractures and it has given better correction than the methods so far used by the same authors, like capsulotomy, local flaps and free skin grafting. The procedure is simple and has no serious side effects; it can be repeated if need be. The JESS is easy to apply, economical, reliable, reusable, well accepted by the patient. Compared to the other distractors made in USA and Europe, the JESS has an added advantage in that it costs so very much less (US $5-10), that our leprosy hospitals can afford it. In our patients, we have achieved full extension in 75% and good extension in 10.3% of the cases. These figures are much better than what was possible, in the past, with local flaps and free skin grafting. With those procedures we had excellent results in only 53% of the cases and poor result in 28%.

Partial flexor carpi radialis many-tailed transfer for correction of claw fingers.

The method described shows, that correction of claw fingers is possible using a portion of the flexor carpi radialis as motor. Usually, this method is indicated, whenever it is desired to do a Palmaris Longus many-tailed transfer in the absence of palmaris longus (e.g. for correction of hyper-mobile claw fingers).

Correction of ulnar claw hand by a loop of flexor digitorum superficialis motor for lumbrical replacement.

The current dynamic procedures for correction of ulnar claw hand are extensor carpi radialis longus many tail graft, palmaris longus four finger many tail graft and extensor by pass operation. Each of these procedures takes a minimum of one and a half hours and needs extensive post operative re-education and training. These procedures employ a graft of plantaris tendon, fascia lata or extensor tendon, with the disadvantages of operating at another site and adhesion of grafts. The procedure described in this article obviates these disadvantages. The operation is simple to perform and has given good results even when performed at leprosy camps where no extensive re-education physiotherapy was available. This operation also tends to correct the reversal of transverse arch. The technique and observations are discussed in detail.