Discoid lupus erythematosus (DLE) is the most common variant of chronic cutaneous lupus erythematosus. Several cases of Blaschko-linear lupus erythematosus, which is regarded as a distinct subtype of lupus erythematosus, have been reported across the globe. Dermatomal involvement in DLE is rare and that too has been reported in patients of systemic lupus erythematosus at site of healed herpes zoster either as an isomorphic or isotopic phenomenon. Here, we report a case of DLE on account of its unusual morphology, de novo multidermatomal configuration, without previous episode of herpes zoster or trauma.Griscelli syndrome type 3 is an autosomal recessive disorder caused by mutations in the melanophilin gene and does not have any mucocutaneous or systemic abnormalities other than a pigmentary dilution of skin and hair. We report a case of an 8-year-old girl who presented with silvery grey hair of scalp, eyebrows, eyelashes, and entire body surface with associated universal dyschromia of the skin. After establishing a definite diagnosis of Griscelli syndrome 3, the prognosis was explained and counseling was given. A review of the literature revealed only 27 cases of Griscelli syndrome type 3 in the English language of which only one case by Batrani et al. has reported an associated dyschromia. We report this case to add to the existing literature on this rare condition and to highlight the coexistence of universal dyschromia with Griscelli syndrome type 3.Urticaria pigmentosa (UP), the most common variant of cutaneous mastocytosis (CM), is characterized by hyperpigmented, brownish macules and patches, with positive Darier's sign. Diffuse cutaneous mastocytosis (DCM), is a rare variant of CM, characterized by diffuse infiltration of the skin by mast cells (MCs), resulting in a typical grain-leather appearance. Blistering is commonly seen in infants with CM but it is not specific for any variant of CM. Herein, we report a case of a 5-month-old male infant who presented with recurrent bullous lesions and hyperpigmented, brownish patches with intervening normal skin suggestive of UP, as well as a single, localized plaque with grain-leather appearance, thereby exhibiting an interesting dual morphology.Adult orbital xanthogranulomatous disease (AOXGD) is a rare granulomatous disorder. Adult-onset asthma with periocular xanthogranuloma (AAPOX) which is a subtype of AOXGD is very rare and a realtively unknown entity among dermatologists. Very few cases had been reported in literature. Clinically recurrent periorbital swelling and its location may mimic other dermatological conditions like sarcoidosis, necrobiotic xanthogranuloma, dermatomyositis, and rarely amyloidosis. Herein we report a female with recurrent periorbital swelling with brownish yellow papulonodular lesions on periorbital area with adult-onset asthma. Histopathology and immunohistochemistry proved the diagnosis. She was started with systemic methylprednisolone and methotrexate and improved significantly after 4 months. We report this case because of its rarity and to create awareness among dermatologists about this uncommon entity.Pseudocyst of the auricle is a rare benign condition due to the accumulation of intracartilaginous fluid. Various treatment modalities are suggested in literature; the goal being the preservation of architecture of the pinna and prevention of recurrence. We report two cases An 11-year-old boy treated conventionally with surgical management with the development of mild deformity and an 18-year old male treated with novel nonsurgical modality with the excellent cosmetic result. Here we emphasize the importance of such a simple routine procedure, which can be done on an OPD basis with a better cosmetic outcome.
  Most of the available treatment therapeutic modalities for warts are aimed at destruction of virus. However, despite adequate treatment, the virus may persist in the surrounding tissues leading to recurrence. Owing to side effects such as pain, scarring, and risk of secondary infection, these modalities may not be suitable for multiple lesions, extensive involvement and for the treatment of warts in the paediatric age group. The aim of the study was to evaluate the efficacy and safety of intra lesional BCG vaccine in the management of patients with multiple extensive non-genital common warts.
 
  Thirty patients with multiple, extensive non-genital cutaneous common warts, with age ranging from 6 to 60 years who were not on any treatment for warts and did not have any active infections (including HIV) or past history of tuberculosis attending the department of dermatology of our hospital in a 2-year period were included. Mantoux test was performed in all patients and positive responders were taken up for studyrecurrence and with minimal side effects.
 Intralesional immunotherapy using by BCG vaccine appears to be is a promising treatment modality for the treatment of warts, particularly the multiple and recalcitrant ones. The advantages include the resolution of both the injected and distant warts with negligible recurrence and with minimal side effects.
  Clinical differentiation of onycholysis due to various etiologies is difficult task that compels to do invasive investigations to arrive at accurate diagnosis. Wrong diagnosis often leads to treatment failure and physicians and patient's anxiety. Dermoscopic patterns in nail psoriasis, onychomycosis are well established. Here, authors attempted to describe dermoscopic patterns in onycholysis due to psoriasis, onychomycosis and trauma in skin of color.
 
  Study was conducted in a tertiary hospital in Southern India. Ethical clearance and informed consent from patients was obtained. Sixty consecutive patients who attended dermatology outpatient department with onycholysis were included in the study. Nail potassium hydroxide (KOH) study was done in all the cases. Onychoscopy was done with DermLite 3 with ultrasound gel as interface medium.
 
  Totally 60 patients (42 males; 18 females) with onycholysis were included. Mean age was 37 years (range; 6-68 years).  https://www.selleckchem.com/products/PP242.html  KOH was positive in 22 (36.6%) cases. Onychoscopy showed proximal erythematous rim, red dots, splinter hemorrhages in 23(65.