Myiasis — MCQs

Following are larval control measures, except:

In a rural clinic, a 3-year-old girl child is brought by her mother and is emaciated. Her hemoglobin was 5 g/dL. The girl also has edema over her knees and ankles with discrete rash on her knees, ankles and elbows. The most likely worm infestation causing these manifestations is:

Cutaneous larva migrans is due to ?

A 65-year old man presented with skin lesions on his chest and left arm and shoulder six weeks after returning from a vacation in Belize at the beach in the rain forest. The lesions occasionally stung, drained a dark exudates, and enlarged despite two weeks of treatment with cephalexin. The patient had no constitutional symptoms. Physical examination revealed five nodules of varying sizes with surrounding erythema and a central pore through which a single, moving larva was observed. The larvae coming out of the pores are-

Which of the following statements is not correct regarding sebaceous cyst?

A 28-year-old man diagnosed with borderline tuberculoid (BT) leprosy was started on WHO -MDT. After 2 months of regular treatment, he now presents with sudden onset of tender, erythematous, oedematous lesions over the nose and forehead associated with mild fever. There is no new sensory loss or nerve tenderness. What is the most appropriate next step in management?

Which of the following conditions is characterized by the sign of the groove?

A child from Bihar presents with hypopigmented patches on the face. What is the most likely diagnosis?

An 8-year-old boy presents with a white, non-anesthetic, non-scaly hypopigmented macule on his face. What is the likely diagnosis?

Which of the following is least likely to be a mode of transmission of Hansen's disease?