Results 41 to 50 of about 5,984 (177)

Pigmented epithelioid melanocytoma: A clinico-histopathological enigma

Indian Journal of Dermatopathology and Diagnostic Dermatology, 2022
Blue nevi are a group of congenital or acquired benign dermal melanocytic tumors. Various clinical and histological variants have been described.Epithelioid blue nevus (EBN), an uncommon variant may present as blue gray nodule over trunk, extremities ...
Pooja Dilip Shah, Raju G Chaudhary, Ashish Jagati, Kalgi D Baxi   +3 more
doaj   +1 more source

Pigmented spindle-cell nevus: A melanoma simulator

Dermatology Online Journal, 2004
Author(s): Maurichi, Andrea, MD; Baldi, Marzia, MD; Bartoli, Cesare, MD; Bono, Aldo, MD; Camerini, Tiziana, PhD; Moglia, Daniele, MD; Patuzzo, Roberto, MD; Pennacchioli, Elisabetta, MD; Tragni, Gabrina, MD; Santinami, Mario ...
Maurichi, Andrea, MD, Baldi, Marzia, MD, Bartoli, Cesare, MD, Bono, Aldo, MD, Camerini, Tiziana, PhD, Moglia, Daniele, MD, Patuzzo, Roberto, MD, Pennacchioli, Elisabetta, MD, Tragni, Gabrina, MD, Santinami, Mario, MD   +9 more
openaire   +5 more sources

NEVIGRAV Study: A Case–Control Analysis on Changes in Melanocytic Nevi During Pregnancy

The Journal of Dermatology, EarlyView.
ABSTRACT Pregnancy can influence modifications and appearance of melanocytic nevi, but studies report inconsistent findings, often lacking standardized methods and comparison groups. This study evaluates dermoscopic changes in nevi and the development of new melanocytic lesions in pregnant women using full‐body photography and digital dermoscopy ...
Vincenzo Maione, Anna Venturuzzo, Stefano Bighetti, Carola Romanó, Zeno Fratton, Enzo Errichetti, Marina Venturini, Luca Bettolini   +7 more
wiley   +1 more source

Kissing nevus of the penis: a case report and dermatoscopic findings [PDF]

Anais Brasileiros de Dermatologia, 2017
Divided nevus, also known as kissing nevus, is a rare variant of congenital melanocytic nevi in which there are two adjacent nevi in areas of the body that undergo embryonic cleavage. The original description of this type of lesion was on the eyelid. The
Nivea Godinho, Gisele Alborghetti Nai, Arnaldo Luiz Flávio Schaefer, Luiza Vasconcelos Schaefer   +3 more
doaj   +2 more sources

The Prognostic Significance of Tumoral Melanosis

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Background Tumoral melanosis (TM) is a histological term to describe a nodular aggregation of macrophages containing melanin pigment (melanophages) that is devoid of viable melanocytes. It is most often identified in skin, where it may be appreciated clinically as a pigmented lesion; however, it can also be found in other organs such as lymph ...
Alison J. Potter, Peter M. Ferguson, Serigne N. Lo, Tasnia Ahmed, Robert V. Rawson, John F. Thompson, Georgina V. Long, Richard A. Scolyer   +7 more
wiley   +1 more source

Role of amniotic membrane and full-thickness skin graft in reconstruction of kissing nevus of eyelids

Indian Journal of Ophthalmology, 2017
A 20-year-old girl presented with a large pigmented lesion over the temporal aspect of left lateral canthus involving the lateral one-third of both eyelids, since birth. A slow increase in its size had been noticed for the past 2 years. On examination, a
Manpreet Singh, Natasha Gautam, Manpreet Kaur, Zoramthara Zadeng   +3 more
doaj   +1 more source

Melanoma Diagnosis in the Mihm Era—And Beyond

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT During the illustrious career of Martin C. Mihm Jr., MD, the diagnosis of melanoma underwent significant changes, to which he made many contributions. In early descriptions, melanomas were fungating tumor masses that were obviously malignant, and highly lethal. In seminal work by Dr. Mihm and his mentor, Wallace H.
David E. Elder
wiley   +1 more source

Grading Melanocytic Dysplasia: Updated Histopathologic Criteria

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Dr. Martin C. Mihm, Jr.'s innovative work on the dysplastic nevus achieved a milestone in his chapter in the World Health Organisation Classification of Skin Tumours (WHO‐C). WHO‐C presents a dichotomous classification (high‐grade versus low‐grade dysplastic nevi) and a quantitative metric to assess melanocytic nuclear enlargement.
Christopher R. Shea, Victor G. Prieto, Catherine M. Shachaf, Scott R. Florell   +3 more
wiley   +1 more source

Becker′s nevus with neurofibromatosis type 1

Annals of Indian Academy of Neurology, 2015
Neurofibromatosis type 1 is an autosomal dominant disorder which primarily affects the growth and development of neural cell tissues. It presents as multiple tumor-like growths over the skin that arises from the nerves and is associated with other ...
Sumit Kar, Krishnan Preetha, Nidhi Yadav, Bhushan Madke, Nitin Gangane   +4 more
doaj   +1 more source

In vivo and ex vivo sonographic evaluation of tumor margins during micrographic‐controlled surgery: a promising new tool in dermato‐oncology?

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and Objectives The current research examined the In vivo and ex vivo use of high‐frequency ultrasound (HFUS) during micrographic‐controlled surgery (MCS) of non‐melanoma skin cancer (NMSC) of the head‐and‐face area, particularly the perioperative surgical margin assessment for potential reduction in surgical steps and patients ...
Diana Crisan, Ximena Wortsman, Fernando Alfageme, Karin Scharffetter‐Kochanek, Maria Crisan, Lukas Bernhard, Evelyne Tarnowietzki, Lars Alexander Schneider, Monika‐H. Schmid‐Wendtner   +8 more
wiley   +1 more source