Rosai-Dorfman disease of the trachea: an extremely rare benign tumor

2018 ◽  
Vol 27 (2) ◽  
pp. 132-134 ◽  
Author(s):  
Rajan Santosham ◽  
Rajiv Santosham ◽  
Sheba SK Jacob ◽  
Ashwin Uday Phadke ◽  
Trilok Ponduru
Keyword(s):  
English Language ◽  
Benign Tumor ◽  
Cervical Lymphadenopathy ◽  
Tracheobronchial Tree ◽  
Extranodal Involvement ◽  
Tracheal Tumor ◽  
Rosai Dorfman Disease ◽  
Rare Benign Tumor ◽  
Nonmalignant Disease ◽  
Language Literature

Rosai-Dorfman disease or sinus histiocytosis is a nonmalignant disease chiefly presenting as a painless cervical lymphadenopathy, although extranodal involvement is also frequent. Involvement of the tracheobronchial tree is extremely rare, and there are no clear guidelines on management. Rosai-Dorfman disease usually presents as a tracheal tumor, although it may also present with extraluminal compression. Only 12 cases have been reported in the English language literature. Histopathology is required to confirm the diagnosis. We describe what we think is India’s first reported case of histologically proven tracheal Rosai-Dorfman disease in a 40-year-old otherwise healthy lady.

Isolated extranodal sinus histiocytosis presenting as an intramedullary spinal cord tumor with paraplegia

1996 ◽  
Vol 85 (4) ◽  
pp. 692-696 ◽  
Author(s):  
Richard K. Osenbach
Keyword(s):  
Spinal Cord ◽  
Nervous System ◽  
Spinal Cord Tumor ◽  
Cervical Lymphadenopathy ◽  
Central Nervous System Disease ◽  
Sinus Histiocytosis ◽  
Extranodal Involvement ◽  
Intramedullary Spinal Cord ◽  
Content Type ◽  
Rosai Dorfman Disease

✓ Sinus histiocytosis with massive lymphadenopathy (Rosai—Dorfman disease) is a nonneoplastic lymphoproliferative disorder that usually presents with massive painless cervical lymphadenopathy accompanied by fever and weight loss. Extranodal involvement occurs in over 40% of patients; however, isolated extranodal disease without lymph node involvement is unusual. Extranodal involvement of the nervous system is unusual and isolated central nervous system disease in the absence of nodal disease is distinctly rare. The author describes the case of a 35-year-old man who presented with paraplegia and an enhancing intramedullary lesion on magnetic resonance imaging that was suggestive of a primary spinal cord tumor. The lesion was completely resected and histologically proved to be consistent with an isolated extranodal case of Rosai—Dorfman disease. Although a number of cases of this entity involving the CNS have been published, the author believes this case represents the first report of intramedullary spinal cord involvement as the initial and only sign of disease.

scholarly journals Paranasal Rosai-Dorfman Disease with Osseous Destruction

2017 ◽  
Vol 2017 ◽  
pp. 1-4 ◽  
Author(s):  
Kevin Hur ◽  
Changxing Liu ◽  
Jeffrey A. Koempel
Keyword(s):  
Head And Neck ◽  
Histopathological Examination ◽  
Cervical Lymphadenopathy ◽  
Neck Region ◽  
Unknown Etiology ◽  
Extranodal Involvement ◽  
Head And Neck Region ◽  
Left Orbit ◽  
Rosai Dorfman Disease

Rosai-Dorfman disease is a rare histiocytic proliferative disorder of unknown etiology typically characterized by cervical lymphadenopathy. Extranodal involvement often manifests in the head and neck region. We present a 10-year-old male who presented to our hospital with left epiphora from an aggressive paranasal mass invading the left orbit with osseous destruction. The mass was surgically biopsied and debulked with histopathological examination revealing Rosai-Dorfman disease. Although rarely found in the sinuses, Rosai-Dorfman disease should be considered when evaluating sinonasal masses.

A Case of Nasal Cavity and Laryngeal Involvement of Rosai–Dorfman Disease

2021 ◽  
pp. 014556132110546
Author(s):  
Changhee Lee ◽  
Nayeon Choi ◽  
Yurimi Lee ◽  
Joo Hyun Park ◽  
Young-Ik Son
Keyword(s):  
Treatment Outcome ◽  
Nasal Septum ◽  
Inflammatory Markers ◽  
Cervical Lymphadenopathy ◽  
Extranodal Involvement ◽  
Laryngeal Tumor ◽  
Successful Treatment Outcome ◽  
Clinical Presentations ◽  
Rosai Dorfman Disease ◽  
Laryngeal Involvement

Rosai–Dorfman disease (RDD) is a rare non-malignant disorder, characterized by painless multiple cervical lymphadenopathy, fever, and elevated inflammatory markers. Its diagnosis is difficult due to its rare incidence and various clinical presentations, especially in extranodal involvement. In this report, we demonstrate a patient with RDD who presented with a nasal septum and laryngeal tumor that caused dyspnea. We achieved a successful treatment outcome with combined surgical resection of the laryngeal mass and corticosteroid medication. The symptoms and tumors were resolved within 3 weeks after treatment. We reported our experiences with review of literatures.

“Where is Dementia?” A Systematic Literature Review Exploring Neuroanatomical Aspects of Dementia

2017 ◽  
Vol 2 (15) ◽  
pp. 9-23 ◽  
Author(s):  
Chorong Oh ◽  
Leonard LaPointe
Keyword(s):  
English Language ◽  
Signs And Symptoms ◽  
Behavioral Symptoms ◽  
Journal Articles ◽  
People With Dementia ◽  
Different Types ◽  
Precise Diagnosis ◽  
Physical Changes ◽  
The Brain ◽  
Language Literature

Dementia is a condition caused by and associated with separate physical changes in the brain. The signs and symptoms of dementia are very similar across the diverse types, and it is difficult to diagnose the category by behavioral symptoms alone. Diagnostic criteria have relied on a constellation of signs and symptoms, but it is critical to understand the neuroanatomical differences among the dementias for a more precise diagnosis and subsequent management. With this regard, this review aims to explore the neuroanatomical aspects of dementia to better understand the nature of distinctive subtypes, signs, and symptoms. This is a review of English language literature published from 1996 to the present day of peer-reviewed academic and medical journal articles that report on older people with dementia. This review examines typical neuroanatomical aspects of dementia and reinforces the importance of a thorough understanding of the neuroanatomical characteristics of the different types of dementia and the differential diagnosis of them.

Tauchnitz for Translators. The Circulation of English-language Literature in Finland

2019 ◽  
Vol 16 (2-3) ◽  
pp. 161-179
Author(s):  
Outi Paloposki
Keyword(s):  
Foreign Language ◽  
English Language ◽  
Book History ◽  
Language Skills ◽  
Point Of View ◽  
Book Production ◽  
German Publisher ◽  
Language Literature ◽  
Selection Of

The article looks at book production and circulation from the point of view of translators, who, as purchasers and readers of foreign-language books, are an important mediating force in the selection of literature for translation. Taking the German publisher Tauchnitz's series ‘Collection of British Authors’ and its circulation in Finland in the nineteenth and early twentieth century as a case in point, the article argues that the increased availability of English-language books facilitated the acquiring and honing of translators' language skills and gradually diminished the need for indirect translating. Book history and translation studies meet here in an examination of the role of the Collection in Finnish translators' work.

An Invasive Hemolymphangioma of the Pancreas in a Young Woman

2019 ◽  
Vol 21 (10) ◽  
pp. 798-800 ◽  
Author(s):  
Zhijun Zhang ◽  
Qinghong Ke ◽  
Weiliang Xia ◽  
Xiuming Zhang ◽  
Yan Shen ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Case Report ◽  
Young Woman ◽  
Benign Tumor ◽  
Abdominal Distension ◽  
Accurate Diagnosis ◽  
Cystic Tumor ◽  
Rare Benign Tumor ◽  
Radical Surgical Resection

Background: Hemolymphangioma is a rare benign tumor. To the best of our knowledge, there were only 10 reports of this tumor of the pancreas until March 2018. Case Report: Here, we reported a large invasive hemolymphangioma of the pancreas in a young woman with a complaint of abdominal distension and an epigastric mass about 3 weeks. She was found to have a huge multilocular cystic tumor at the neck and body of pancreas on computed tomography. She was eventually diagnosed with hemolymphangioma of the pancreas after operation. After 2 years of follow-up, there was no signs of recurrence. Conclusion: From our case and literature, we can conclude that hemolymphangioma of the pancreas is uncommon benign tumor, and it is hard to make an accurate diagnosis preoperatively. Radical surgical resection should be performed whenever possible. The prognosis of this disease seems good.

Testicular fibroma: A case report

2013 ◽  
Vol 21 (3-4) ◽  
pp. 139-140
Author(s):  
Sunita Shere ◽  
Anjali Kulkarni ◽  
Shubhjyoti Pore ◽  
Rajan Bindu
Keyword(s):  
Case Report ◽  
Benign Tumor ◽  
Histopathological Diagnosis ◽  
Testicular Mass ◽  
Rare Benign Tumor ◽  
Testicular Malignancy ◽  
Slow Growing

Testicular fibroma of gonadal stromal origin is a rare benign tumor of testis, which usually presents as a slow growing testicular mass. Intratesticular fibroma of gonadal stromal origin, with or without minor sex cord elements, must be considered, analogous to similar tumors in ovary, as a benign tumor. Until now, only 25 cases of testicular fibroma have been reported in the literature. We reported a case of testicular fibroma in a 20 years male who presented with painless right testicular enlargement since two years. Ultrasonography (USG) showed heterogeneous mass in right scrotum suggestive of testicular malignancy. Right orchidectomy was done. Histopathological diagnosis was testicular fibroma, which was confirmed by immunohistochemistry.

scholarly journals Use of Sutureless and Rapid Deployment Prostheses in Challenging Reoperations

2021 ◽  
Vol 8 (7) ◽  
pp. 74
Author(s):  
Igor Vendramin ◽  
Andrea Lechiancole ◽  
Daniela Piani ◽  
Gaetano Nucifora ◽  
Giovanni Benedetti ◽  
...  
Keyword(s):  
Aortic Valve ◽  
English Language ◽  
Aortic Cross Clamp ◽  
Prosthetic Valves ◽  
Stentless Bioprostheses ◽  
Valve In Valve ◽  
Valve Sparing ◽  
Transcatheter Valve ◽  
Rapid Deployment ◽  
Language Literature

Sutureless and rapid-deployment bioprostheses have been introduced as alternatives to traditional prosthetic valves to reduce cardiopulmonary and aortic cross-clamp times during aortic valve replacement. These devices have also been employed in extremely demanding surgical settings, as underlined in the present review. Searches on the PubMed and Medline databases aimed to identify, from the English-language literature, the reported cases where both sutureless and rapid-deployment prostheses were employed in challenging surgical situations, usually complex reoperations sometimes even performed as bailout procedures. We have identified 25 patients for whom a sutureless or rapid-deployment prosthesis was used in complex redo procedures: 17 patients with a failing stentless bioprosthesis, 6 patients with a failing homograft, and 2 patients with the failure of a valve-sparing procedure. All patients survived reoperation and were reported to be alive 3 months to 4 years postoperatively. Sutureless and rapid-deployment bioprostheses have proved effective in replacing degenerated stentless bioprostheses and homografts in challenging redo procedures. In these settings, they should be considered as a valid alternative not only to traditional prostheses but also in selected cases to transcatheter valve-in-valve solutions.

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