[Twin gestation with complete hydatidiform mole and a coexisting live fetus: A case report and review of the literature] [0.03%]
[完全性水泡状胎块合并同卵双胎妊娠一例并文献复习]
Olivier Moscoso,Jessica Camacho,Itziar García-Ruiz et al.
Olivier Moscoso et al.
Twin pregnancies with complete hydatidiform mole and coexisting live fetus are very rare, with only about 300 reported cases. This type of pregnancy is considered a high obstetric risk due to the possibility of severe maternal-fetal complic...
IgG4-related disease diagnosed in a paratesticular pseudotumor simulating malignancy, in a patient with retroperitoneal fibrosis [0.03%]
以腹膜后纤维化患者并发阴囊假性肿物的IgG4相关性疾病为表现的IgG4相关性疾病診断病例报告
Débora Chantada-de la Fuente,María Pilar San Miguel-Fraile,Alexandre Serantes Combo et al.
Débora Chantada-de la Fuente et al.
IgG4 related disease is a term used to describe a fibroinflammatory condition characterized by storiform fibrosis, inflammation with a dense lymphoplasmocytic infiltrate rich in plasma cells expressing IgG4, and often, if not always, raised...
[Familial endometrial adenocarcinoma: MSH6 variant of unknown significance in the presence of phenocopy, what should be done?] [0.03%]
[家族性子宫内膜腺癌：存在假表型下的MSH6未知意义变异，如何应对?]
Alvaro Perez-Rodriguez,Esther Sarasola,Guiomar Perez de Nanclares et al.
Alvaro Perez-Rodriguez et al.
Endometrial cancer (EC) is the second most common tumor in women with Lynch syndrome, and can be its first manifestation. It may exhibit negative immunostaining for DNA mismatch-repair proteins and/or microsatellite instability. We present ...
[Synchronic multicentric osteosarcoma. A case in a 10 year old boy and review of the literature] [0.03%]
同期多中心骨肉瘤一例及相关文献复习
Jesús Pérez-García,Osvaldo Velasco-Donado,Karoll Robles-Pérez
Jesús Pérez-García
The osteosarcoma is a malignant neoplasm originating in bone-producing cells whose usual presentation is predominantly monostotic in long bones. The polyostotic expression is rare, variable and controversial, predominantly high-grade cellul...
Nota editorial [0.03%]
编者按
Miguel Ángel Idoate Gastearena
Miguel Ángel Idoate Gastearena
[Histological, immunohistochemical and molecular study of a paratesticular dedifferentiated liposarcoma with inflammatory myofibroblastic tumor-like features] [0.03%]
分化差的脂肪肉瘤伴炎性肌纤维母细胞瘤样特征的组织病理、免疫组化及分子研究
Isidro Machado,Encarnación Martí Ibor,Ana P Berbegall et al.
Isidro Machado et al.
We report the histological, immunohistochemical, and molecular findings of a dedifferentiated liposarcoma with inflammatory myofibroblastic tumor-like features occurring in the paratesticular region. Histologically, the dedifferentiated com...
[Lipomatous ependymomas of the posterior fossa. An infrequent and little-known subtype. A case report and review of the literature] [0.03%]
[后颅窝脂肪性室管膜瘤的病例报告及文献复习]
Fernando J Rascón-Ramírez,Osman A Salazar-Asencio,Albert Trondin et al.
Fernando J Rascón-Ramírez et al.
Ependymomas are well defined glial tumours composed of uniform small cells with round nuclei in a fibrillar matrix. They have characteristic perivascular acellular areas (pseudorosettes) and, in some cases, ependymal rosettes. The three mos...
Merve Meryem Kiran,Ercan Bal,Ayca Dilsad Kuratmer et al.
Merve Meryem Kiran et al.
Hypophysitis is a rare disease of pituitary gland, which, although it is usually a primary lesion, can also occur secondary to systemic conditions. Granulomatous hypophysitis is an inflammatory disease condition which accounts for less than...
[Fat-forming solitary fibrous tumor with NAB2/ STAT6 gene fusion. Case report of genial location and literature review] [0.03%]
NAB2/STAT6基因融合脂肪形成型孤立性纤维瘤1例及文献复习
Vicente Sabater Marco,Lara Navarro Cerveró,Vicente Javier Sabater Abad et al.
Vicente Sabater Marco et al.
The lipomatous variety solitary fibrous tumor is a soft tissue neoplasm composed of mature adipose tissue and hemangiopericytoma areas. A 53-year-old man consulted for facial asymmetry and maxillofacial magnetic resonance imaging showed a c...
José Joaquín Paricio,Pablo Panadero,Peter Baptista et al.
José Joaquín Paricio et al.
A 54-year-old female patient presented with a left nasal obstruction. On physical examination a pink delimited mass in the left nostril was observed. A cranial computed tomography scan revealed an expansive mass in the upper anterior third ...