Nocardia species are gram-positive, aerobic, acid-fast bacteria which exist as saprophytes in nature. Invasive disseminated infections are particularly common in immunocompromised or debilitated hosts. Superficial infections with Nocardia species occur as a result of local trauma and contamination of the wound. Clinically, it may manifest as an acute infection (abscesses or cellulitis), mycetoma, or sporotrichoid infection. Herein we report a rare case of cutaneous nocardiosis following surgery mimicking a hypertrophic scar.

Summary Dilated pore of Winer is a benign adnexal tumour of follicular differentiation. It has typical clinical feature of asymptomatic, solitary enlarged pore with a keratin plug. Dermoscopy offers further assistance in diagnosis. In this case on dermoscopy, well defined lamellated central blackish area arranged in concentric circles, surrounded by a bluish grey halo was seen with a rim of hyperpigmentation.
Dermoscopy

Background: As the number of patients getting tattooed is increasing, so is the number of patients seeking removal of tattoos. The primary objective of this study was to assess the reasons as to why patients got tattoos and also seek tattoo removal. The secondary objective was to study the demographics and the knowledge they had regarding tattoo removal. Methods: A cross sectional study was done among 250 consecutive patients who attended the Dermatology centre seeking tattoo removal. A questionnaire was used to fill in the details. Results: 167 males and 83 females were included in the study. Majority of patients were in the age group of 21 to 30 years (43.8%) followed by 31-40 years (26.7%). 56.6% of patients had got tattoos in the third decade and 35.1% in the second decade. 52.6% of those seeking tattoo removal had got their tattoos from amateur artists, village fairs or roadside tattoo shops. 45.8% did not have a specific reason for getting a tattoo and were decorative tattoos. 34.7% had names of their beloved or family members. 29.5% were seeking removal for professional reasons and 23.1% due to changes in relationship status. Conclusion Patients seek tattoo removal mainly for professional reasons, changes in personal relationships when they have name tattoo and due to complications. Most of the patients were in the third decade of life. It is important to educate school going children ang youngsters regarding the permanent nature of tattoo and its complications.
Tattooing ; Laser Therapy

Keloid scars have always been a therapeutic challenge. Lasers due to their versatile action are being tried in the management of hypertrophic scars and keloid. Use of Nd:YAG laser especially in dark skin types is justifiable but sufficient data is not available.