52 Questions
What is the most likely association with a hyperkeratotic nail slightly bending downward?
Psoriasis
Where is the oil spot typically seen in the nail?
Nail bed
What causes nail pitting?
Nail matrix
What forms the distal part of the nail?
Ventral nail fold
Onycholysis is most commonly due to the use of which medication?
Tetracyclines
In the context of psoriasis, what is the best treatment for nail involvement?
Adalimumab
What is a common benign tumor that presents as a single band of longitudinal erythronychia with a fissured distal margin?
Subungual melanoma
What is the most likely complication of a myxoid cyst?
Osteoarthritis
In a patient with dystrophic hyperkeratotic nails and a family history of hypothyroidism, what is the most appropriate treatment?
Acitretin
What is the likely mode of inheritance for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Autosomal dominant
What is the most common cause of white nails with a normal distal portion and a white proximal half?
Hypothyroidism
In the absence of a photo, what is the likely diagnosis for a nail that is almost entirely white with a normal peripheral rim?
Terry nail
A white nail with a normal rim is most indicative of which medical condition?
Hypothyroidism
What is the most likely diagnosis for a patient with onychopapilloma?
Wart
Which of the following is the most appropriate treatment for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Acitretin
What is the likely mode of inheritance for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Autosomal Dominant (AD)
What is the most likely complication of a myxoid cyst?
Flexor Tenosynovitis
What is the likely diagnosis for a patient with onychopapilloma?
Subungual Exostosis
In the absence of a photo, what is the likely diagnosis for a nail that is almost entirely white with a normal peripheral rim?
Terry Nail
What is the most common cause of white nails with a normal distal portion and a white proximal half?
Arsenic Poisoning
What is the likely association with a nail showing a single band of longitudinal erythronychia and a fissured distal margin?
Malignant melanoma
In the context of nail psoriasis, what is the best treatment for nail involvement?
Acitretin
What is the most likely cause of onycholysis (separation of the nail from the nail bed)?
Doxycycline
What is the likely diagnosis for a patient with a hyperkeratotic nail slightly bending downward?
Psoriasis
Where is the oil spot typically seen in the nail?
Nail bed
In a patient with a picture of 10 affected nails indicating psoriasis, what is the likely associated problem?
Arthritis problem
What is the most likely association with a hyperkeratotic nail slightly bending downward?
Psoriasis
Where is the oil spot typically seen in the nail?
Nail bed
What causes nail pitting?
Nail bed inflammation
In a patient with dystrophic hyperkeratotic nails and a family history of hypothyroidism, what is the most appropriate treatment?
Oral retinoids
What forms the distal part of the nail?
Nail bed
In a patient with a picture of 10 affected nails indicating psoriasis, what is the likely associated problem?
Arthritis problem
What is the likely mode of inheritance for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Autosomal recessive
In a patient with a myxoid cyst, what is the most likely complication?
Nerve compression
What is the most common cause of white nails with a normal distal portion and a white proximal half?
Hypothyroidism
What is the likely diagnosis for a patient with onychopapilloma?
Pyogenic granuloma
In the absence of a photo, what is the likely diagnosis for a nail that is almost entirely white with a normal peripheral rim?
Leukonychia totalis
What causes a single band of longitudinal erythronychia with a fissured distal margin?
Lichen planus
What is the likely association with a hyperkeratotic nail slightly bending downward?
Psoriasis
What is the best treatment for nail psoriasis?
MTX
What complication is common in a myxoid cyst?
Onycholysis
Where is the oil spot typically seen in the nail?
Bed Matrix Plate
In the context of psoriasis, what is the most common benign tumor that presents as a single band of longitudinal erythronychia with a fissured distal margin?
Onychopapilloma
What causes nail pitting?
Matrix
What forms the distal part of the nail?
Distal matrix
Which medical condition is most likely to be associated with a nail that is almost entirely white with a normal peripheral rim?
Hypothyroidism
What is the likely cause of a single band of longitudinal erythronychia with a fissured distal margin?
Arsenic poisoning
What is the most appropriate treatment for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Acitretin
What is the mode of inheritance for dystrophic hyperkeratotic nails in a family with a history of hypothyroidism?
Autosomal dominant (AD)
In the context of nail psoriasis, what is the best treatment for nail involvement?
Acitretin
What is the likely association with a hyperkeratotic nail slightly bending downward?
Nail psoriasis
What causes nail pitting?
Nail psoriasis
Test your knowledge of nail conditions related to rheumatological and dermatological disorders. This quiz covers longitudinal grooves, hyperkeratotic nails, oil spots, and nail pitting, and their associations with conditions like synovitis, osteoarthritis, rheumatoid arthritis, and systemic sclerosis.
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