Page 1 of 1: guide questions for examinees-surgery melanoma

doctorkarim · Credits: 79337 My Scrapbook

Clark’s classification of melanoma is based
on the
(A).level of tissue invasion
(B)depth of tissue invasion
(C)width of the lesion
(D)presence or absence of nodal metastasis
(E)none of the above

ayesha225 · Credits: 1077 My Scrapbook

b......................
level I:
lesions involving only the epidermis (in situ melanoma);
not an invasive lesion

level II:
invasion of the papillary dermis, but does not reach the
papillary-reticular dermal interface

level III:
invasion fills and expands the papillary dermis, but does not
penetrate the reticular dermis

level IV:
invasion into the reticular dermis but not into the subcutaneous
tissue

level V: invasion through the reticular dermis into the subcutaneous tissue

sht · Credits: 1024 My Scrapbook

bbbbbbbb

doctorkarim · Credits: 79337 My Scrapbook

(A) Level of tissue invation
correct ANSWER is taken fom USMLE book, stanard answer

bush5 · Credits: 1111 My Scrapbook

level of invasion

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