During _____ phase of hair cycle, the proximal end of the hair shaft keratinizes to form a club-shaped structure and the lower part of the follicle involutes by apoptosis.
#2
_____ is characterized by a ball and socket appearance of hair in trichoscopy
#3
_____ deficiency (mineral) is associated with decreased adult hair (axillary, facial, pubic)
#4
Trichorrhexis invaginata is caused due to _____ syndrome
#5
Muehrcke's lines on nails are specific for _____ and is due to pathology in the nail bed
#6
_____ sign is melanonychia with the pigmentation of proximal nail fold seen in subungual melanoma
#7
_____ is a neurocutaneous disorder associated with ungual fibromas, which are flesh-colored lumps emerging from nail folds
#8
Punctate leukonychia is caused by minor trauma to the nail _____ in manicures or also seen in alopecia areata
#9
_____ lines are a manifestation of chronic arsenic or thallium intake and is due to pathology in nail matrix
#10
_____ sign is melanonychia with the pigmentation of proximal nail fold seen in subungual melanoma
Hair Shaft Abnormalities Indian Medical PG Flashcards - Medical Study Cards
Master Hair Shaft Abnormalities with OnCourse flashcards. These spaced repetition flashcards are designed for medical students preparing for NEET PG, USMLE Step 1, USMLE Step 2, MBBS exams, and other medical licensing examinations.
Flashcard 1: During _____ phase of hair cycle, the proximal end of the hair shaft keratinizes to form a club-shaped structure and the lower part of the follicle involutes by apoptosis.
Answer: catagen
Flashcard 2: _____ is characterized by a ball and socket appearance of hair in trichoscopy
Answer: Trichorrhexis invaginata
Flashcard 3: _____ deficiency (mineral) is associated with decreased adult hair (axillary, facial, pubic)
Answer: Zinc
Flashcard 4: Trichorrhexis invaginata is caused due to _____ syndrome
Answer: Netherton's
Flashcard 5: Muehrcke's lines on nails are specific for _____ and is due to pathology in the nail bed
Answer: hypoalbuminemia
Flashcard 6: _____ sign is melanonychia with the pigmentation of proximal nail fold seen in subungual melanoma
Answer: Hutchinson's
Flashcard 7: _____ is a neurocutaneous disorder associated with ungual fibromas, which are flesh-colored lumps emerging from nail folds
Answer: Tuberous sclerosis
Flashcard 8: Punctate leukonychia is caused by minor trauma to the nail _____ in manicures or also seen in alopecia areata
Answer: matrix
Flashcard 9: _____ lines are a manifestation of chronic arsenic or thallium intake and is due to pathology in nail matrix
Answer: Mees
Flashcard 10: _____ sign is melanonychia with the pigmentation of proximal nail fold seen in subungual melanoma
