Being a region endemic for leprosy, clinical practitioners in India often encounter myriad manifestations and diverse complications of the disease. However, the masking of the obvious clinical presentations due to the coexistence of a closely resembling unrelated disorder, a 'mimicker', would indeed pose a serious diagnostic predicament unless a high degree of clinical suspicion is maintained. Leprosy, also known as Hansen's disease is a chronic infectious disease caused by complex that involves the skin and peripheral nerves. Neurofibromatosis type 1 (NF1) also known as von Recklinghausen's disease is an autosomal dominant genetic disorder that presents with skin changes and benign peripheral nerve sheath tumours called neurofibromas. Here, we present the case of a 35-year-old man with NF1 who presented with type 2 lepra reaction (erythema nodosum leprosum, ENL) and the skin biopsy unmasked ENL nodule among the group of NF1 nodules.
BT - BMJ case reports C1 -https://www.ncbi.nlm.nih.gov/pubmed/34992063
DA - 01/2022 DO - 10.1136/bcr-2021-245174 IS - 1 J2 - BMJ Case Rep LA - eng N2 -Being a region endemic for leprosy, clinical practitioners in India often encounter myriad manifestations and diverse complications of the disease. However, the masking of the obvious clinical presentations due to the coexistence of a closely resembling unrelated disorder, a 'mimicker', would indeed pose a serious diagnostic predicament unless a high degree of clinical suspicion is maintained. Leprosy, also known as Hansen's disease is a chronic infectious disease caused by complex that involves the skin and peripheral nerves. Neurofibromatosis type 1 (NF1) also known as von Recklinghausen's disease is an autosomal dominant genetic disorder that presents with skin changes and benign peripheral nerve sheath tumours called neurofibromas. Here, we present the case of a 35-year-old man with NF1 who presented with type 2 lepra reaction (erythema nodosum leprosum, ENL) and the skin biopsy unmasked ENL nodule among the group of NF1 nodules.
PY - 2022 T2 - BMJ case reports TI - Erythema nodosum leprosum (type 2 reaction) in a patient with neurofibromatosis type 1. VL - 15 SN - 1757-790X ER -