A Case of Cutaneous Tuberculosis Presenting As Lupus Vulgaris in an Immunocompetent Indian Child During the Pandemic of COVID-19

Pulmonary Tuberculosis With Left Pleural Effusion and Lichen Scrofulosorum: A First-of-Its-Type Report

Tuberculosis is prevalent in high-burden countries, but its cutaneous form, tuberculid, is rare and often misdiagnosed. Lichen scrofulosorum, a type of tuberculid, is uncommon and typically affects children and young adults, sometimes alongside other tuberculosis symptoms. Herein, a very rare case of lichen scrofulosorum in a 20-year-old Indian male with an underlying focus of tuberculosis in the lungs and pleura is presented. Prompt treatment after detailed lab work backed by clinical assessment helped in establishing the diagnosis. He was put on antitubercular therapy, which led to a marked improvement in skin and pulmonary lesions. However, he was lost to follow-up.

Clinical Drug-Resistant Cutaneous Tuberculosis Presenting as Lupus Vulgaris Ulcerative Type in an Indian Female With Poncet's Disease: A First-of-Its-Type Report

Tuberculosis of the skin is rare and a difficult diagnosis. Moreover, recurrent episodes of mycobacterial infection in the skin with Poncet's disease are rarely reported in females. Herein, the first of its type case of clinical drug-resistant tuberculosis of the skin in an Indian female is presented. She had a history of cutaneous tuberculosis five times in the past. At the sixth time, she came with complaints of an ulcerative lesion over her right forearm and cubital fossa with left knee swelling. The paucibacillary nature of the infection made the diagnosis exceedingly challenging. However, a detailed clinical examination with a suspicion of drug resistance resulted in management with significant clinical improvement.

Lupus Vulgaris Plaque Type on the Face Without Pulmonary Involvement: A Rare Case

Cutaneous tuberculosis is a rare finding with a difficult diagnosis. This is mainly due to the low sensitivity and specificity of almost all diagnostic tests, accompanied by ambiguity in clinical presentations and non-specific clinical features. A 25-year-old Indian male is presented who reported having a thick, scaly lesion on the left side of his face. A definite diagnosis was achieved after a detailed clinical examination and a detailed diagnostic workup that involved a biopsy. He was put on antituberculous chemotherapy for six months.

Musculoskeletal Tuberculosis of the Pectoralis With Bilateral Pleural Base Nodular Lesions: A Rare Report of Its Type in an Immunocompetent Female

Musculoskeletal tuberculosis is a rare infection caused by Mycobacterium tuberculosis. This type of extrapulmonary tuberculosis is mainly attributed to hematogenous infection or direct inoculation and is usually seen in immunocompromised individuals. Here, a case of musculoskeletal tuberculosis of the right pectoralis with bilateral pleural base nodular lesions in an immunocompetent female is presented. A challenging diagnosis was achieved through a detailed clinical examination, aspiration of the pus, and radiometric investigations. Management was done through antituberculous chemotherapy per the national guidelines. Further, a detailed literature review revealed that tuberculosis of the pectoralis with bilateral pleural base nodular lesions is never reported in an immunocompetent female.

Multiple Tubercular Cervical, Supraclavicular, and Pretracheal Lymphadenitis With Scrofuloderma: A Rare Case

In clinical settings, cutaneous tuberculosis is an uncommon occurrence. On the other hand, incidences of this kind of tuberculosis are usually documented in high-burden nations. Despite being the most prevalent variety of cutaneous tuberculosis, scrofuloderma frequently goes undiagnosed. The present case is a rare case of simultaneous involvement of cervical, supraclavicular, and pretracheal lymph nodes and skin due to Mycobacterium tuberculosis. A 26-year-old Indian female was diagnosed after a careful diagnostic workup involving fine needle aspiration cytology, a cartridge-based nucleic acid amplification test, and a biopsy. The case is remarkable as there was no pulmonary involvement. She was initiated on antitubercular treatment per national policy.