Dear Prof. XXXX,Thank you very much for your letter and the comments from the referees about our paper submitted to XXXX (MS Number XXXX).We have checked the manuscript a...
Dear Prof. XXXX,Thank you very much for your letter and the comments from the referees about our paper submitted to XXXX (MS Number XXXX).We have checked the manuscript a...
Dear Prof. XXXX,Thank you very much for your letter and the comments from the referees about our paper submitted to XXXX (MS Number XXXX).We have checked the manuscript a...
COMMENTS FROM DR. SEXTON:Overall, this is an excellent article on an important topic. I only have a few comments to add to Dr. Siwek and thereviewers. Please carefully re...
Authors' Responses to ReviewsAll acceptable manuscripts require some revision based on reviewers’ comments and medicaleditor guidance. Authors will receive a letter outl...
We thank the reviewers for their careful read and thoughtful comments on previous draft. We have carefullytaken their comments into consideration in preparing our revisio...
一、概述:副脊索瘤(parachordoma)是一种罕见的分叶状肿瘤,位于中轴(骶尾、颅底及蝶枕)以外的深部软组织内,瘤细胞呈圆形空泡状,呈梭状或腺泡状排列,间质呈粘液样。大多数病理...
新的一年又来到,祝各位同仁身体健康,合家幸福!!
2月6日那天,我这个从未买过花的人做了一次尝试,买了一束蝴蝶兰,想给家中增添些节日的喜庆。很久以来,我见惯了广东这边的很多人购买桔树、发财树、百合、凤梨、玫瑰等花卉植物放在...
一、概念:血管周围上皮样细胞肿瘤(perivascular epithelioid cell tumor,“PEComa”),是一组由HMB45阳性的、HE染色呈透明或嗜酸性颗粒状胞浆的上皮样细胞构成的肿瘤家族,包括血...
一、定义:乳头状汗腺(腺)瘤(Hidradenoma papilliferum)是一种良性囊性和乳头状肿瘤,几乎总发生于中年妇女的外阴和肛周。二、部位:外阴和肛周皮肤最常受累,发生于生殖器外的或...
(a) 小肠肿瘤,尤其是WDNTs(高分化神经内分泌肿瘤,类癌),由于其位置过深而不容易在活检标本中发现,这些肿瘤表面的反应性细胞改变常常模仿Crohn病。(b) WDNTs的表面细胞往往非常...
卵巢胚胎性癌的病理形态与睾丸胚胎性癌相似,能产生AFP及HCG抗原。肿瘤大小不一,可有包膜或与周围组织粘连。切面灰白、灰红或紫褐色,出血、坏死常见。以实性为主,可有囊性变,囊内...
卵巢两性母细胞瘤属良性或潜在恶性的性索间质肿瘤。肿瘤同时具备Call-Exner小体结构的粒层细胞成分和形成小管的支持细胞成分,形态上呈男、女性分化的混合细胞型性索间质肿瘤。肿瘤一...
卵巢低分化Sertoli-Leydig细胞瘤:肿瘤一般体积较大,呈实性或囊实性,出血、坏死常见。瘤细胞圆形、卵圆形或梭形,具有较明显异型性和多形性,生长活跃,核分裂象多见。瘤细胞弥漫分...
卵巢中分化Sertoli-Leydig细胞瘤:肿瘤一般较大,呈实性或囊实性,实性部分呈分叶状。切面黄色或黄棕色,质地中等硬度。可伴有出血、坏死,有时可见海绵状或水肿区。囊腔内常含清亮黄...
卵巢高分化Sertoli-Leydig细胞瘤:肿瘤大小不等,常有包膜,多为实性。切面黄色或灰色,略呈分叶状。显微镜下,组织形态类似于不成熟睾丸和隐睾组织但缺乏生殖细胞,由排列紧密的腺管...
卵巢高分化Sertoli细胞瘤(小管状男性母细胞瘤)多为实性,质硬,有包膜,分叶状。典型者为黄色或棕黄色。在正常女性为单侧,在伴有睾丸女性化的表型女性则常为双侧。显微镜下,卵巢...
卵巢间质细胞瘤(睾丸型间质细胞瘤):Leydig细胞瘤主要由体积较大、卵圆形或多角形、胞浆较丰富、呈嗜酸性的间质细胞组成。一般排列紧密,成片或条索状。大多数病例中瘤细胞浆内可见...
卵巢支持细胞腺瘤:卵巢支持细胞腺瘤基本为单纯腺管结构,腺管由单层或双层柱状上皮衬覆,瘤细胞胞浆透明、颗粒或空泡状。双层上皮细胞核常呈对极性现象。管腔内偶含嗜酸性物质,小管...
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