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Rosai dorfman

Amit Parekh, Feroz Osmani, Nathan Aardsma, John Groth, Mark Gonzalez
Rosai-Dorfman disease, also known as sinus histiocytosis with massive lymphadenopathy, is a rare entity in which bone involvement occurs in less than 5% to 10% of patients and skeletal cases are usually multifocal. Extranodal solitary lesions of bone without nodal involvement or additional clinical manifestations are exceedingly rare. We present the clinical course and management of a 34-year-old African American woman who presented with the disease as a solitary lesion of the distal radius.
April 17, 2018: Journal of Hand Surgery
Valeria Lami, Lorenzo Ruggera, Alex Anh Ly Nguyen, Giuseppe Nicolò Fanelli, Fabio Vianello, Filiberto Zattoni
No abstract text is available yet for this article.
March 27, 2018: Clinical Genitourinary Cancer
K Aradhana, B Thejaswini, A Shamsundar, R Nanda, Usha Amritham, G V Giri
AIM: To study the pattern of presentation and management of nodal and extranodal primary RDD. METHODOLOGY: From 2010 to 2015, eleven patients diagnosed with Rosai-Dorfman Disease (RDD) presented at our institute. Nine of them were analyzed as they received treatment at our center. We had five neck primaries, three intracranial and one cutaneous disease. Hematological, radiological, histopathological and immunohistochemistry evaluation along with the treatment data was collected and analyzed...
January 2018: Gulf Journal of Oncology
Fadi Badlissi, German Albert Pihan, Hèctor Corominas
Rosai-Dorfman disease (RDD) is uncommon in daily practice, but needs to be ruled out in rheumatologic conditions to elucidate a wide differential diagnosis. Beside its typical presentation, soft tissue masses can be easily seen in our Rheumatology clinics. Ultrasonography widely extended in our specialty, could also play a role in the diagnosis, to end up with the histological confirmation of the disease.
March 29, 2018: Reumatología Clinica
J M Conde, A Y Kim, R de Miguel, C H Nousari
No abstract text is available yet for this article.
March 28, 2018: Actas Dermo-sifiliográficas
Hannah Lee, Gentry King, Kavita Garg, Zenggang Pan, Jennifer Tobin, William A Robinson
No abstract text is available yet for this article.
March 29, 2018: Haematologica
Noman Lateef, Abdul Haseeb, Uzair K Ghori, Abubakar Tauseef, Mustafa Dawood, Syed M Hasan Kazmi
Rosai-Dorfman disease (RDD) is a rare, benign, and predominantly nodal disease that most commonly presents as bilateral, painless cervical lymphadenopathy; although inguinal, axillary, mediastinal, and hilar lymphadenopathy has also been reported. Apart from nodal involvement, RDD has extranodal manifestations involving bone, soft tissue, and liver as well as constitutional symptoms of fever, night sweats, and weight loss, which make it reasonable to rule out the infectious, autoimmune, and malignant conditions as the differential diagnosis...
January 2, 2018: Curēus
Amer A Lardhi, Abdullah K Al-Mutairi, Mohammed H Al-Qahtani, Atheer K Al-Mutairi
Rosai-Dorfman disease is a rare histiocytic proliferative disorder that commonly presents with a massive lymphadenopathy and a variety of constitutional symptoms. Severe hemolytic anemia is an infrequent complication of this disease. Although the etiology of the condition is unknown, infectious agents including viruses have been implicated. We describe a 2-year-old female child who presented with fever, pallor, and generalized lymphadenopathy complicated by the development of autoimmune hemolytic anemia. A review of the literature of this condition is also provided...
January 2018: Case Reports in Oncology
Xia Xu, Wen-Ting Deng, Cheng-Zhi Huang, Jian Wang
Rosai-Dorfman disease (RDD) is a rare histiocytic disorder that has nodal and extranodal manifestations. Currently no guidelines are available for the management of this disease. We report a case of laryngeal RDD that did not present with classical symptoms such as fever or lymphadenopathy and could be easily misdiagnosed as malignant tumor. The patient received minimally invasive surgeries combined with steroid therapy to preserve the laryngeal function as much as possible, and a favorable clinical outcome was obtained...
February 20, 2018: Nan Fang Yi Ke da Xue Xue Bao, Journal of Southern Medical University
F Cohen Aubart, J Haroche, J-F Emile, F Charlotte, S Barete, N Schleinitz, J Donadieu, Z Amoura
Rosai-Dorfman disease (RDD) was first described by the French pathologist Paul Destombes in 1965. It frequently affects children or young adults and is characterized by the presence of large histiocytes with emperipolesis. More than 50 years after this first description, the pathogenesis of this rare disease is still poorly understood. The revised classification of histiocytoses published in 2016 identified various forms of RDD, from familial RDD to IgG4-associated RDD. Almost 90% of the patients with RDD have cervical lymph nodes involvement although all the organs may virtually be involved...
February 28, 2018: La Revue de Médecine Interne
Fei Wang, Jianbing Xu, Jianxiang Chen, Housheng Fu, Zhongyao Wang, Dehai Cai, Xinli Kang, Bruce B Zhang, Ethan L Matz, Yuanyuan Zhang, Weifu Wang
Rosai-Dorfman disease (RDD) is a rare histiocytic disorder of unclear etiology, which commonly presented with the enlargement of lymph nodes of the neck and the head. Here, we report an unusual case of 77-year-old male patient presenting with left kidney lesion with several small enlarged lymph nodes around the abdominal aorta. The diagnosis of left kidney cancer was suspected and the patient underwent left laparoscopic exploration and lymph node biopsy. Only saponification of the renal surrounding fat and enlargement of the left renal pedicle and 5 abdominal aortic lymph nodes were found; no kidney cancer was found...
2018: Journal of X-ray Science and Technology
Magda Zanelli, Maxwell Smith, Maria Cecilia Mengoli, Lucia Spaggiari, Loredana De Marco, Filippo Lococo, Francesco Puma, Stefano Ascani
Erdheim Chester disease represents a clonal systemic proliferation of histiocytes. Bone is the most common site of involvement, although virtually any organ, including lungs, can be affected. The diagnosis of Erdheim Chester disease can be difficult due to its rarity and protean presentation. The correlation between clinical, radiological and histological findings is mandatory for the identification of the disease. Foamy histiocytes, lacking Langerhans cells markers, represent the typical histological findings, although their absence does not rule out Erdheim Chester disease...
February 22, 2018: Histopathology
Bharath A Chhabria, Ram V Nampoothiri, Kaniyappan Nambiyar, Deepesh Lad
A 19-year-old woman presented with a history of severe lower backache and asymmetric proximal lower limb weakness during the past 3 months. In addition, she also suffered from lower motor neuron-type bladder and bowel symptoms. On examination, paraparesis was noted. Further, sensory examination suggested patchy asymmetric sensory loss in both lower limbs with saddle anaesthesia and areflexia. A clinical diagnosis of Conus-Cauda syndrome was made and contrast-enhanced MRI of the lumbar and sacral spine was done, which confirmed the presence of a mass lesion within the spinal canal involving the cauda equina extending up to the sacral level...
February 17, 2018: BMJ Case Reports
Xiao Cheng, Jing-Liang Cheng, An-Kang Gao
Background: Rosai-Dorfman disease (RDD) is typically characterized by painless bilateral and symmetrical cervical lymphadenopathy, with associated fever and leukocytosis. The aim of the current study was to summarize the clinical features and imaging characteristics of RDD, in an effort to improve its diagnostic accuracy. Methods: The study was analyzed from 32 patients between January 2011 and December 2017; of these, 16 patients had pathologically diagnosed RDD, eight had pathologically diagnosed meningioma, and eight pathologically diagnosed lymphoma...
February 20, 2018: Chinese Medical Journal
Joya Hadchiti, Francois G Kamar, Jean Abi Ghosn, Mohamad Haidar, Ahmad Younes, Antoine Obeid, Marwan Haddad, Fadi Farhat, Feras Chehade
Rosai-Dorfman disease (RDD), or sinus histiocytosis with massive lymphadenopathy, commonly involves the lymph nodes but may secondarily involve the skin. Purely cutaneous disease without lymphatics or internal organ involvement occurs rarely. The present report detailed a rare case of 18F-fluoro-2-deoxyglucose positron emission-computed tomography (18FDG PET-CT) performed in a 33-year-old male soldier with a purely cutaneous form of RDD. Staging with 18FDG PET-CT was ordered prior to excisional biopsies of the aforedescribed masses and pathology reported RDD...
February 2018: Molecular and Clinical Oncology
Michael B Choi, Diva R Salomão, Wendy M Smith, Jose S Pulido, James A Garrity
PURPOSE: To describe the ophthalmic, pathologic, and BRAF V600E mutation status of Rosai-Dorfman Disease (RDD). DESIGN: Retrospective case series. METHODS: A retrospective review of all cases of RDD seen at Mayo Clinic from 1992 to 2016 identified patients with ophthalmic manifestations (n=8). Immunostain for BRAF and molecular studies for BRAFV600E mutation were performed on cases with tissue available. RESULTS: Of 76 patients with RDD, 15 had eye exams and, of those, 8 had ophthalmic manifestations (5 females and 3 males)...
February 8, 2018: American Journal of Ophthalmology
D Y Xie, C M Costello, H J Liang, B G Thomas, D J DiCaudo, A R Mangold
Despite advances in treatment and increased public awareness, the incidence of melanoma has dramatically increased over the last 50 years 1,2 . Primary and secondary prevention is critical for decreasing the incidence and improving outcomes in melanoma3 . A proper clinical and histopathological diagnosis is necessary for definitive management.
February 5, 2018: Journal of Cutaneous Pathology
Young In Lee, Sang Kyum Kim, Sang Ho Oh, Do Young Kim
No abstract text is available yet for this article.
February 5, 2018: European Journal of Dermatology: EJD
Qinggang Xu, Liping Fu, Chengyao Liu
Rosai-Dorfman disease (RDD) is an uncommon benign entity characterized histologically by lymphatic sinus dilatation due to histiocyte proliferation. This study was performed to delineate its imaging features, reviewed retrospectively in 12 patients (8 women and 4 men, mean age 58.2 years [range 27-84]) with pathologically confirmed RDD in the head and neck. The location, involvement, and imaging characteristics (CT, magnetic resonance imaging (MRI), and PET/CT) of all lesions were evaluated. Signal intensity on MRI images was compared to gray matter (orbital RDD) and adjacent muscle (sinonasal and cervical RDD)...
December 2017: Medicine (Baltimore)
Xiang Yang, Jiagang Liu, Yanming Ren, Seidu A Richard, Yuekang Zhang
RATIONALE: Rosai -Dorfman disease (RDD) is a rare, idiopathic, and non-neoplastic histioproliferative disease with distinctive entity of unknown etiology. Central nervous system (CNS) RDD is uncommon, hence, isolated intracranial RDD is extremely rare. So far only 6 cases of CNS RDD with the lesions originating from petroclival region have been reported. We present a case of isolated intracranial RDD mimicking petroclival meningioma. PATIENT CONCERNS: A 14-year-old girl was admitted at our hospital with a 3-month history of dizziness, slowly progressing headache, and 2-month history of instability in walking...
November 2017: Medicine (Baltimore)
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