Awareness of Leprosy in an urban slum of Western Maharashtra Post 35 Years of the National Leprosy Eradication Program (NLEP).

Background: Even after 35 years of the National Leprosy Eradication Program (NLEP) and 15 years post-elimination, leprosy continues to be a public health challenge in India. This paper discusses the current awareness of leprosy among people living in urban slums of western Maharashtra. Methods: The study was conducted in an urban slum of western Maharashtra with 400 participants. A closed-ended questionnaire regarding the knowledge, attitude, practices, and stigma existing among the people was administered, followed by a small awareness talk and screening for leprosy. Results: Of the total 400 participants, 205 (51.25) were females and 195 (48.75) were males. Only 154/400 (38.5%) people were aware of leprosy. 130/400 (32.5%) people thought that it is treatable; however, 71/130 (54.6) of them thought that it would recur even after completing the treatment. Only 103/400 (25.75) said that they would marry a person with leprosy, denoting prevalent stigma in the society, and 79/400 (19.75) were aware of government services for leprosy and NLEP. Screening of all the participants surveyed did not reveal any new or doubtful cases of leprosy. Conclusion: The present study shows a lack of awareness and knowledge of leprosy among the target population. With only 20% of them being aware of government services and the NLEP, combined with an extremely low knowledge about the disease; it shows the need to further augment the government programs. There is also an increasing need to educate people to accomplish a positive attitude of the community towards leprosy patients.

Lepromatous leprosy in a case of epidermodysplasia verruciformis - A coincidence or a result of defective cell-mediated immunity?

Epidermodysplasia verruciformis (EDV) is a rare, autosomal recessive, genetic disorder of immune dysregulation characterized by increased susceptibility to cutaneous human papilloma virus infections. It was first described by Lewandowsky and Lutz in 1922 as a form of epidermal nevus. Its association with skin cancers was proposed by Sullivan and Ellis in 1939. Initial lesions often occur in childhood and are of two types; lifelong eruptions of pityriasis versicolor like lesions and flat wart like papules. The latter is characterized by malignant transformation in 35%-50% of patients especially after 40-50 years of age. Bowen disease is the most common tumor followed by invasive squamous cell carcinoma, however, metastasis is rarely encountered.

Cytomorphological Patterns of Nerve Aspirates in Pure Neuritic Leprosy-A Single Centre Cross-Sectional Observational Study.

BACKGROUND: Pure neuritic leprosy (PNL) poses a diagnostic challenge because of absence of skin patches, inconclusive skin biopsies and nerve conduction studies. Nerve biopsy though the diagnostic gold standard, is invasive, requires expertise, and may not be feasible in all cases. Fine needle aspiration cytology (FNAC) of accessible thickened nerves can be utilized as a minimally invasive diagnostic modality in PNL. This study was carried out to describe cytomorphological patterns of nerve aspirates in patients of PNL for diagnosis and classification of leprosy and study its advantage, if any, over skin biopsy. METHODS: Twenty-seven treatment naive clinically diagnosed patients of PNL were included in this cross-sectional study carried out from January 2017 to December 2018 at a tertiary care centre in Western India. FNAC was done from a clinically involved nerve and aspirates were evaluated for cytomorphological characteristics and the presence of Acid-Fast Lepra bacilli. RESULTS: Nerve aspirates were diagnostic in 10 (37%) patients while 17 (63%) aspirates showed non-specific or no inflammation. Of the diagnostic aspirates, six (22.2%) were classified as tuberculoid leprosy, three (11.1%) as lepromatous and one (3.7%) as borderline leprosy. Mycobacterium leprae were demonstrated among three (11.1%) of these aspirates. In comparison, only three (11.1%) skin biopsies were diagnostic of leprosy with features of indeterminate spectrum. Remaining 24 skin biopsies showed normal histology in 20 (74.1%) cases to perivascular lymphocytic infiltrate in four (14.8%) cases. CONCLUSION: Our study demonstrates that FNAC of clinically thickened nerves has a better diagnostic yield than skin biopsy in PNL and shows all spectrums of leprosy. It also offers the advantage of sampling major nerve trunks without the fear of residual neurological deficit. However, most of the smears were paucicellular and a negative aspirate does not rule out leprosy.

Pseudoxanthomatous or xanthelasmoid mastocytosis: Reporting a rare entity.

Mastocytosis is a disease characterized by abnormal and pathologic increase in mast cells in the cutaneous tissue and extracutaneous organs such as the bone marrow, liver, spleen, lymph node and gastrointestinal tract. Cutaneous mastocytosis comprises of four major clinical variants: solitary and multiple mastocytomas, urticaria pigmentosa, diffuse cutaneous mastocytosis and telangiectasia macularis eruptiva perstans. Cutaneous mastocytosis of the xanthelasmoid type is a rare variant of diffuse mastocytosis. It is clinically characterized by the typical yellowish hue and is accompanied histologically by mast cells infiltrating far into the lower dermis. Here we report one such rare case.

Osler-Weber-Rendu syndrome: a case report with familial clustering.

Osler-Weber-Rendu syndrome, also known as hereditary hemorrhagic telangiectasia, is a rare autosomal dominant disorder manifested by telangiectases of the skin and mucous membranes and arteriovenous malformations of various organ systems. We present a case of Osler-Weber-Rendu syndrome with 11 affected members in her family.