Search Results for: melanoma

1 3 4 5 6 7 10
The long history of a melanoma associated with a congenital large plaque type blue nevus with subcutaneous cellular nodules

The long history of a melanoma associated with a congenital large plaque type blue nevus with subcutaneous cellular nodules

…should be evaluated before subcutaneous nodules develop. References 1. Granter SR, McKee PH, Calonje E, Mihm MC Jr, Busam K. Melanoma associated with blue nevus and melanoma mimicking cellular blue nevus. A clinicopathologic study of 10 cases on a…

Melanocytic nevi and melanoma: overlapping criteria—the degree is the key

Melanocytic nevi and melanoma: overlapping criteria—the degree is the key

…th architectural disorder and sever/moderate cytologic atypia, deep penetrating nevus, Reed’s nevus, spindle-cell tumor, pre-melanoma, borderline melanoma, and recurrent/persistent melanocytic nevus, all of which are nothing more than a benign…

Melanoma arising in a giant nevus spilus maculosus

Melanoma arising in a giant nevus spilus maculosus

…asal keratinocytes but no substantial proliferation of melanocytes (Figure 5). Histopathology of the nodule showed a nodular melanoma with an invasion thickness of 4.5 mm (Figure 6). On the basis of the clinical and pathologic findings we made the…

Reflectance confocal microscopy: a useful and non-invasive tool in the in vivo differentiation of benign pigmented skin lesions from malignant melanoma. Report of a case

Reflectance confocal microscopy: a useful and non-invasive tool in the in vivo differentiation of benign pigmented skin lesions from malignant melanoma. Report of a case

…or dermoscopically [1]. However, seborrheic keratoses displaying regression structures in dermoscopy can occasionally mimic melanomas. In addition, melanomas arising in association with seborrheic keratoses have been described in the literature…

Melanoma and satellite blue papule

Melanoma and satellite blue papule

…moscopy. The differential diagnosis of melanocytic lesions with blue color should include blue nevus, Spitz nevus, malignant melanoma and cutaneous melanoma metastasis. Blue hue can also be seen in nonmelanocytic lesions like seborrheic keratosis,…

Comparison of dermatoscopic images of acral lentiginous melanoma and acral melanocytic nevus occurring on body weight-bearing areas

Comparison of dermatoscopic images of acral lentiginous melanoma and acral melanocytic nevus occurring on body weight-bearing areas

…ion: Differentiating between the regular and irregular FP, including negative FP, might be helpful for the discrimination of melanoma from nevus. Introduction The soles of the feet are the sites of predilection for acral lentiginous melanoma (ALM)…

Differential Diagnosis in Dermatopathology

Spitz’s nevus, compound type vs. Melanoma

…with a scalloped, jagged, or notched border, and variegate, mostly shades of brown. A patch may become a plaque or upon it may develop a papule, nodule, or tumor. A papule may develop into a nodule or tumor. The surface of an elevated lesion of…

1 3 4 5 6 7 10