We illustrate the color Doppler sonographic findings in primary cutaneous Merkel cell
carcinoma. Eight cases (4 female and 4 male; mean age, 75.4 years) were collected. The …

Background Merkel cell carcinoma (MCC) is a cutaneous tumor with a high tendency to
metastasize, and a significant proportion of patients have metastases at first presentation …

Metastases to the parotid gland are the commonest cause of parotid malignancies in many
regions of the world including Australia. The most common etiology of these metastases is …

Merkel cell carcinoma is an aggressive neuroendocrine tumor with a high incidence of local
recurrence, regional nodal and distant metastasis, and a high mortality rate. It has been …

El carcinoma de células de Merkel es un tumor muy poco frecuente, pero es uno de los más
agresivos a los que se puede enfrentar un dermatólogo. Más de un tercio de los pacientes …

In the skin and breast, endocrine tumors are composed of a heterogeneous mixture of
endocrine and exocrine cells. The definition of “pure” endocrine carcinomas is a matter for …

Die Sonographie ist ein modernes bildgebendes In‐vivo‐Verfahren, das in der
Dermatologie zunehmend als ergänzendes Instrument zur klinischen Untersuchung und …

Background A negative sentinel lymph node biopsy (SLNB) from patients with head and
neck Merkel cell carcinoma (HNMCC) may allow the patient to avoid further adjunctive …

BACKGROUND Ultrasound imaging and ultrasound-guided fine-needle aspiration (FNA)
are common procedures used to evaluate and sample cutaneous and subcutaneous tissue …

Editorial note: Welcome to the Journal of Investigative Dermatology (JID) Cells to Surgery
Quiz. In this monthly online-only quiz, the first question (“What is your diagnosis?”) relates to …