Combined histologic patterns of a blue nevus, spindle and
Spitz nevus, or a deep penetrating nevus were identified in 40% of CMN.
Based on to the patient's history and clinical appearance, the differential diagnosis of the lesion included
Spitz nevus, as well as a lymphocytic infiltrate, lymphoma, or pseudolymphoma.
They revealed that PHH3 expression was higher in malignant melanomas, averaging 25/10HPF than in
Spitz nevus, averaging 0.
Lesions included adnexal neoplasm, ameloblastic fibro-odontoma, basal cell carcinoma, benign fibrous histiocytoma, blue nevus, chondrosarcoma, compound nevus, epithelioma adenoides cysticum, esthesioneuroblastoma, Ewing sarcoma, fibrosarcoma, giant cell granuloma, granulocytic sarcoma, hemangioma, hemangiopericytoma, Langerhans cell histiocytosis, lymphangioma, lymphoma, melanoma, neuroblastoma, neurofibroma, ossifying osteofibroma, osteochondroma, osteosarcoma, port wine stain, rhabdomyosarcoma,
Spitz nevus, and xanthogranuloma.
Spitz nevus cogunlukla cocuk ve adolesanlarda gorulen, benin, genellikle edinsel melanositik tumordur.
The most common scenarios in melanoma litigation cases include nodular melanoma being misdiagnosed by a clinician or pathologist, a partial biopsy not capturing the most diagnostically relevant part of the lesion, malignant melanoma being misdiagnosed as a dysplastic or
spitz nevus, unrecognized desmoplastic malignant melanoma, and metastatic malignant melanoma with an unknown primary or recurrence of melanoma (Am.
Spitzoid lezyonlar, bir ucunda
Spitz nevus, diger ucunda ise Spitzoid melanom, arada ise atipik
Spitz nevus, atipik Spitzoid tumor veya malignite potansiyeli bilinmeyen Spitzoid tumor (Spitzoid tumor of uncertain malignant potential, STUMP) olarak degisik sekillerde isimlendirilen hem
Spitz nevus hem de melanomun ozelliklerini tasiyan vakalarin bulundugu bir spektrum olarak kabul edilebilir (8).
2-4) Classically, the
Spitz nevus presents as a dome-shaped, pink to reddish-brown papule or nodule, usually less than 6 mm in diameter.
Differential diagnoses included a pigmented epithelioid melanocytoma, an agminated
Spitz nevus, or a "low-grade" melanoma (Clark's level III, Breslow thickness 3.
Spitz nevus is a well-known mimicker of melanoma, although Dr.
Differentiation of
Spitz nevus from spitzoid melanoma can be problematic, as exemplified by the number of cases sent for consultation.
