Cyst
Mostrando 1-12 de 813 artigos, teses e dissertações.
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1. Giant Epicardial Cyst Eroding Left Ventricular Wall Mimicking as Simple Pericardial Cyst
Abstract Epicardial cysts are rarer benign tumors than pericardial cysts. There have been few reports on surgical management of epicardial cysts. A 17-year-old normotensive boy presented with chest pain and palpitations, which on evaluation was found to be a mediastinal mass (pericardial cyst). Surgical resection of the cyst via thoracotomy was planned. The
Brazilian Journal of Cardiovascular Surgery. Publicado em: 2022
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2. Tailgut Cyst – A Case Report
ABSTRACT Retrorectal hamartoma, also called tailgut cyst, is a congenital lesion resulting from the non-regression of embryo remnants of the hindgut. We describe in this work the case report of a 68-year-old man, previously healthy, complaining of rectal bulging for 4 months, which was diagnosed by nuclear magnetic resonance imaging as a multi-loculated and
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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3. Surgical outcomes between two endoscopic approaches for maxillary cysts
Abstract Objective: To compare recurrence rates and symptomatic relief in symptomatic maxillary sinus Retention Cysts (RCs) between Middle Meatus Antrostomy (MMA) alone and Inferior Meatus Antrostomy (IMA) with basal mucosa electrocoagulation. Methods: Patients with symptomatic unilateral maxillary RCs were randomly allocated to MMA (n = 54) and IMA combin
Brazilian Journal of Otorhinolaryngology. Publicado em: 2022
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4. Transurethral flexible ureteroscopic incision and drainage with holmium laser in the treatment of parapelvic renal cysts: A retrospective study
ABSTRACT Background: We aimed to investigate the clinical efficacy and safety of transurethral flexible ureteroscopic incision and drainage with holmium laser in the treatment of parapelvic renal cysts. Materials and Methods: Between October 2017 and April 2021, the clinical data of 65 patients with parapelvic renal cysts were evaluated retrospectively. Th
International braz j urol. Publicado em: 2022
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5. McCune-Albright syndrome - A case report with transmission electron microscopy
Abstract McCune - Albright syndrome is a genetic disease with cutaneous mosaicism caused by post-zygotic activating mutations in GNAS locus, it has a triad of fibrous bone dysplasia, café-au-lait macules and precocious puberty. We examined a 22-year-old female patient with café au lait spot in right side of the abdomen, with a chessboard - like distributio
Anais Brasileiros de Dermatologia. Publicado em: 2022
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6. The Relationship between an Accessory Maxillary Ostium and Variations in Structures Adjacent to the Maxillary Sinus without Polyps
Abstract Introduction The maxillary sinus and its variations are very important to dentistry and rhinology. Objective To investigate the effect of the accessory maxillary ostium (AMO) on the variations of adjacent structures of the maxillary sinus. Methods The computed tomography (CT) images of 400 patients were retrospectively evaluated. The prevalence o
International Archives of Otorhinolaryngology. Publicado em: 2022
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7. Surgical Outcome of Modified Karydakis Flap and Modified Limberg Flab in the Management of Sacroccygeal Pilonidal Disease: A Comparative Study
Abstract Introduction Sacrococcygeal pilonidal disease (SPD) is a chronic suppurative condition of the sacrococcygeal region causing chronic sinus tract or cyst. It is an acquired complex disease more common in young adult males, causing considerable morbidity and long periods of interruption in work or education. From simple conservative techniques to comp
Journal of Coloproctology (Rio de Janeiro). Publicado em: 2022
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8. RANK, RANKL, and OPG in Dentigerous Cyst, Odontogenic Keratocyst, and Ameloblastoma: A Meta-Analysis
Resumo O objetivo deste estudo foi avaliar e comparar a imunoexpressão de RANK, RANKL e OPG em cisto dentígero, ceratocisto odontogênico e ameloblastoma. O protocolo foi registrado no PROSPERO (CRD [Oculto]). Sete bancos de dados (Embase, Lilacs, LIVIVO, PubMed, Scopus, SciELO e Web of Science) foram as principais fontes de pesquisa e duas bases de dados
Braz. Dent. J.. Publicado em: 2021-02
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9. Branchial Cysts in Quito, Ecuador
Abstract Introduction Branchial cleft anomalies are the second most common congenital anomaly in children. However, some lesions may not develop clinically and are not diagnosed until adulthood. The recent literature of branchial cysts (BCs) in the adult population is really scanty. For this reason, we analyzed the clinical and surgical management of the ad
Int. Arch. Otorhinolaryngol.. Publicado em: 2020-09
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10. Jaffe-Lichtenstein Syndrome Associated with a Simple Bone Cyst: Unprecedented Rare Case Report
Resumo As denominadas lesões fibro-ósseas dos maxilares constituem um grupo diversificado de desordens nas quais a arquitetura óssea normal é substituída por fibroblastos, fibras colágenas e osso imaturo. Atualmente a Organização Mundial de Saúde reconhece quatro variantes destas lesões, sendo elas: a displasia cemento-óssea, a displasia fibrosa,
Braz. Dent. J.. Publicado em: 2020-09
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11. Unusual Hydatid Cysts: Cardiac and Pelvic-Ilio femoral Hydatid Cyst Case Reports and Literature Review
Abstract Introduction: Hydatid cyst is a parasitic disease caused by Echinococcus granulosus, most commonly seen in the liver and lungs. The hydatid cyst is rarely seen in the heart and iliofemoral region, representing less than 2% of all cases. In this article, we report our cases of hydatid cysts in unusual loci. Methods: Between 2015 and 2018, 6 rare ca
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-08
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12. Asymptomatic Huge Cardiac Hydatid Cyst Located in the Interventricular Septum
Abstract The cardiac involvement of hydatid cyst, which is rarely seen, with the location of asymptomatic huge cyst in the interventricular septum (IVS) is an extraordinary condition. We report an isolated cardiac hydatid cyst located in the IVS in an 18-year-old man diagnosed incidentally by transthoracic echocardiography. Cardiac magnetic resonance imaging
Braz. J. Cardiovasc. Surg.. Publicado em: 2020-04