A Case fo Disseminated Malignant Melanoma Arising From Pigmented Nevus / 대한피부과학회지
Korean Journal of Dermatology
;
: 243-249, 1978.
Article
in Korean
| WPRIM
| ID: wpr-208368
ABSTRACT
Malignant melanoma is a tumor arising within the melanocyte system of the skin, eyes and juxtacutaneous mucous membrane. Tbrough the lymphatic channel developed early metastasis and regional lymphade- nopzthy developed. Malignant melanoma may arise on apparently normal skin, in a junction nevua, rareh in a compound nevus and extremeIy rarely in an intradermaI nevus and 20% of total incidence of malignant melanoma are preceded by a nevocellular nevus. A 41 year-old male patient who had multiple, pea to walnut sized, black colored. nodules developing on entire body visited our Dermto. dept. About one year ago, solitary black colored nodule arose from preexisting pigmented nevus which had been from 20 yrs ago on Rt. ant. axillary area and then nodule remcved by wide exeision and regional lymphadenectomy at a Hosp. 2 months after surgical operation, multiple pea to walnut sized, black colored nodules has developed on entire body. There was no lymphadenopathy on entire body. In H-E & Fontana-Masson stain, numerous bizzarre large cells with hyperchromatic variable sized melanin pigments are seen in the dermis and subcutaneous tissues Mitotic figutes are present. Diagnosis was confirmed by the clinical and histological feature. The patient was treated with BCG waccination(4*10
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Ants
/
Shoulder
/
Skin
/
Incidence
/
Follow-Up Studies
/
Pisum sativum
/
Dermis
/
Subcutaneous Tissue
/
Juglans
/
Diagnosis
Type of study:
Diagnostic study
/
Incidence study
/
Observational study
/
Prognostic study
Limits:
Adult
/
Humans
/
Male
Language:
Korean
Journal:
Korean Journal of Dermatology
Year:
1978
Type:
Article
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