Use of Implanters in Premade Recipient Sites for Hair Transplantation.

Background: Techniques of hair transplantation are evolving with time both in terms of use of better methods of graft harvestment and implantation. The result of the procedure ultimately depends on the tenderness with which grafts are handled.

Aims: The aim of this study was to evaluate efficacy and feasibility of using implanter in premade slits for implantation of the graft.

Dermatitis Severity Score to Assess Clinical Severity of Disease.

Background: dermatitis is the most common type of airborne contact dermatitis in India. It is a chronic disease of a remitting and relapsing course with significant morbidity and distress, but there is no scoring system to assess its severity.

Aim: To design a scoring system for the assessment of clinical severity of disease in dermatitis and to use this scoring system in various studies to determine its sensitivity, specificity, and reproducibility.

Direct hair transplantation: a modified follicular unit extraction technique.

Background: In hair transplantation, the survival rate of harvested grafts depends upon many factors like maintenance of hydration, cold temperature, reduced mechanical handling and asepsis. All these factors are favourably improved if time out of body is reduced significantly. We have tried a modification called direct hair transplantation in the existing follicular unit extraction technique, in which the follicular unit grafts are implanted as soon as they are harvested.

Verrucous tuberculid mimicking Kyrle disease.

Cutaneous tuberculosis shows wide clinical variation depending upon the virulence of the organism and host immunity. Tuberculids are difficult to diagnose since the organism often cannot be identified or isolated by microscopy, culture or polymerase chain reaction. The diagnosis rests primarily on the identification of a tuberculous focus elsewhere in the body and response to antitubercular therapy.

Evaluation of photopatch test series in India.

Our aim was to evaluate the usefulness of TROLAB photopatch test series (supplemented with the plant extracts). 70 patients with dermatitis on photoexposed areas or dermatitis with photosensitivity were studied. Only 2 patients had photocontact allergy - 1 each to fragrance mix 8% and p-aminobenzoic acid 10%.

Twenty nail dystrophy in vitiligo.

Twenty nail dystrophy (TND) is a manifestation of several dermatoses and its association with vitiligo is rare. It may be consequent upon a common autoimmune insult to the melanocytes and the nail matrix. We report a patient of acrofacial vitiligo who developed TND.

Superficial basal cell carcinoma on face treated with 5% imiquimod cream.

Imiquimod, an immune response modifier, is known to possess both anti-viral and anti-tumor effect. We report our experience of treating a large superficial spreading basal cell carcinoma with 5% imiquimod cream. A 65-year-old male had an asymptomatic, hyperpigmented, slowly progressive, indurated, 3 x 4 cm plaque on the left cheek for two months.

Familial pigmented purpuric dermatoses.

Pigmented purpuric dermatoses (PPD) are chronic, asymptomatic dermatoses characterized by petechiae, pigmentation and rarely telangiectasias. Familial occurrence of PPD is very rare. We report four individuals in a family over three generations.

Parthenium dermatitis treated with azathioprine weekly pulse doses.

Background: Parthenium dermatitis is a serious problem in India. Corticosteroids are the mainstay of treatment but the prolonged use of corticosteroids can cause serious side effects. Azathioprine used in daily doses has been shown to be effective.