Unusual cutaneous Langerhans cell sarcoma without extracutaneous involvement

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Unusual cutaneous Langerhans cell sarcoma without extracutaneous involvement

UNLABELLED Langerhans cell sarcoma (LCS) typically presents as cytologic atypia and clinical aggressiveness and may involve multiple organs during the progression of the disease. Primary skin LCS without any extra-cutaneous site association is extremely rare and only a few such cases have been described in the literature. We present a case of unusual primary LCS in skin occurring in a middle-ag...

متن کامل

Cutaneous Langerhans cell histiocytosis with gastrointestinal involvement treated with dabrafenib

LCH: Langerhans cell histiocytosis INTRODUCTION Langerhans cell histiocytosis (LCH) is a rare disorder characterized by an abnormal clonal proliferation of histiocytes, with adult-onset LCH accounting for an estimated 30% of cases. The clinical spectrum of LCH varies widely, from asymptomatic singleorgan involvement to severe and potentially fatal multisystem disease. Although cutaneous lesions...

متن کامل

Cutaneous Langerhans cell histiocytosis.

A 5 year old boy presented with papules and nodules on face, chest and upper extremities and seborrhea of scalp for 4 years. Some old healed scars were also present. Lesions were pruritic to begin with but were non-itchy. Examination revealed erythematous plaques and nodules on face and upper limbs. Lesions were more marked on forehead, cheek (Fig. 1) and dorsum of hands. There were contracture...

متن کامل

Generalized cutaneous granulocytic sarcoma with joint involvement.

Granulocytic sarcoma (GS) is a rare extra medullary solid tumour composed of immature myeloid cells. These tumours often display a greenish colour due to the enzymatic action of myeloperoxidase in the tumour cells. Hence, the term 'chloroma' was given to this lesion in 1853. GS commonly involves bone, periosteum, soft tissue, lymph node, and skin. Rare occurrences in muscle, meninges, breast, m...

متن کامل

-Mutated Langerhans Cell Histiocytosis with Cutaneous Involvement Successfully Diagnosed by Immunohistochemical Staining

Langerhans cell histiocytosis (LCH) is characterized by the clonal proliferation of Langerhans cells; it is categorized as a single-system disease with single or multifocal lesions, and as a multi-system disease with or without the risk of organ involvement. Although the skin is not categorized as a risk organ, the precise diagnosis of skin lesions is necessary to determine the protocol for the...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Diagnostic Pathology

سال: 2013

ISSN: 1746-1596

DOI: 10.1186/1746-1596-8-20