نتایج جستجو برای: langerhans histiocytosis

تعداد نتایج: 12631  

2014
Xiaojun Yuan Mengjie Tang Qi Sheng Xiaodong Zhu Qin Zhang

OBJECTIVE Langerhans cell histiocytosis is an unusual disorder of unknown etiology with heterogeneous clinical behaviors and variable outcomes. It can involve one or more organs or systems, but to our best knowledge, parotid glands involvement in Langerhans cell histiocytosis is extremely rare in English literature. METHOD We report a 13-month-old girl who presented with bilateral parotid swe...

Dehqan Arash Farshchian Mahmood Mousavi Leila Soltanieh Elahe

Indeterminate cell histiocytosis is a very rare proliferative disorderof histiocytes which displays both langerhans cell histiocytosisand non langerhans cell histiocytosis immunophenotypic features.The majority of the patients develop multiple lesions which areclinically indistinguishable from generalized eruptive histiocytosis.We report a 14-year-old girl with multiple papules on the face,scal...

Journal: :Haematologica 2008
Shinsaku Imashuku Yoko Shioda Ryoji Kobayashi Gaku Hosoi Hisanori Fujino Shiro Seto Hisashi Wakita Akira Oka Nagisa Okazaki Naoto Fujita Toshinori Minato Kenichi Koike Yukiko Tsunematsu Akira Morimoto

Clinical features, brain magnetic resonance imaging findings and EDSS scores of 11 patients with neurodegenerative central nervous system Langerhans cell histiocytosis were analyzed in Japan. All patients initially had multi-system-type Langerhans cell histiocytosis; 8 at 1-2 years of age and 3 at a later age. Neurodegenerative central nervous system Langerhans cell histiocytosis disease develo...

2017
Alejandro Peralta Soler Michael Miller Thomas L. Smith

Langerhans cell sarcoma of the skin is a rare tumor with aggressive behavior. There are reports of Langerhans cell sarcoma involving the skin in patients with underlying systemic Langerhans cell histiocytosis. However, to our knowledge, sarcomatous transformation of skin Langerhans cell histiocytosis, has not been previously described. We report a case of Langerhans cell sarcoma of the skin rep...

Journal: :International journal of clinical and experimental pathology 2012
Johanna D Strehl Klaus-Daniel Stachel Arndt Hartmann Abbas Agaimy

The synchronous or metachronous development of Langerhans cell histiocytosis and non-Langerhans cell histiocytosis in the same patient is rare. To date, only seven cases of xanthogranulomas developing in young patients with a history of Langerhans cell histiocytosis and systemic therapy have been reported in the literature. As of yet, the pathogenesis and the clinical significance of this pheno...

Journal: :Indian journal of dermatology, venereology and leprology 2008
P R Malur R S Davanageri H B Bannur V V Suranagi

1. Querings K, Starz H, Balda BR. Clinical spectrum of cutaneous Langerhans’ cell histiocytosis mimicking various diseases. Acta Derm Venereol 2006;86:39-43. 2. Stein SL, Paller AS, Haut PR, Mancin AJ. Langerhans cell histiocytosis presenting in the neonatal period: A retrospective case series. Arch Pediatr Adolesc Med 2001;155:778-83 3. Punia RS, Bagai M, Mohan H, Thami GP. Langerhans cell his...

Journal: :Hong Kong medical journal = Xianggang yi xue za zhi 2004
C Y Wong G T S Law K Y Wong T T Shum H L K Yip

Langerhans' cell histiocytosis of the lung can be part of a multisystem disorder or an isolated disorder. Ninety percent of adult patients with Langerhans' cell histiocytosis of the lung are smokers. This article reports a case of Langerhans' cell histiocytosis presenting with haemoptysis. The diagnostic signs on chest X-ray, high-resolution computed tomography, and histology are highlighted, f...

Journal: :Thorax 1998
D V Parums

Langerhans’ cell histiocytosis may cause irreversible respiratory failure due to progressive destruction of lung parenchyma and widespread cystic change. Transplantation oVers a therapeutic option. A case is described of recurrence of Langerhans’ cell histiocytosis which was associated with deterioration in lung function four years following bilateral lung transplantation. Patients transplanted...

2004
Farbod Darvishian Samit Hirawat Saul Teichberg David Wolk Steven L. Allen Steven I. Hajdu

Langerhans’ cell histiocytosis presenting as a parotid gland mass is extremely rare. We report a case of Langerhans’ cell histiocytosis in the parotid gland that occurred in a 34-year-old Korean male. The patient underwent parotidectomy followed by adjuvant chemotherapy. There has been no evidence of local recurrence or disease progression during 20 months after the lesion was first diagnosed. ...

1998
Dinah V Parums

Langerhans’ cell histiocytosis may cause irreversible respiratory failure due to progressive destruction of lung parenchyma and widespread cystic change. Transplantation oVers a therapeutic option. A case is described of recurrence of Langerhans’ cell histiocytosis which was associated with deterioration in lung function four years following bilateral lung transplantation. Patients transplanted...

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