痛性眼肌麻痹,又名 Tolosa-Hunt 综合征。于1954、1961年分别由 Tolosa和 ...
肾脏肿瘤是泌尿系统常见的肿瘤之一,肾脏肿瘤在T2加权成像(T2 weighted imaging, T2WI)序列上大多数以等及高信号为主,表现为低信号相对少见,造成T2WI低信号的原因与富含细胞成分的密度较低、病灶均匀性的生长方式、病灶内复杂成分等相关,很难鉴别其良恶性 ...
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Targeting more than tumors: The impact of enfortumab vedotin and pembrolizumab (EV/P) on skeletal muscle loss and sarcopenia in metastatic urothelial carcinoma (mUC). This is an ASCO Meeting Abstract ...
A total of 147 patients' T2-weighted magnetic resonance (T2WI) images were used for training, 49 for validation, and 49 patients' MR Images were used for algorithm testing. Results: Experimental ...
肝包膜皱缩指肝脏失去正常的凸面形态,导致局部变平和凹陷。导致肝包膜回缩病因有很多种,包括肝硬化、胆道梗阻、肿瘤等。它可以是肝包膜下病变导致的真性皱缩,也可以为正常变异,如肝副裂、肝横膈导致的折返。当肝包膜下存在液体、肿瘤时也可以出现假性肝包膜皱缩。本 ...
不过,目前关于 bp-MRI 评估膀胱癌肌肉浸润的研究还比较少,而且按照 VI-RADS 的标准,在没有动态对比增强(DCE,dynamic contrast-enhanced)成像,仅依靠 T2 加权成像(T2WI,T2-weighted imaging)和扩散加权成像(DWI,diffusion-weighted imaging)时,准确判断 VI-RADS 评分可不容易。
The p-value of < 0.05 was used as the threshold for statistical significance. On the 28th day of modeling, 18 rats (60%) were suspected of cryptococcal granuloma formation in the caudate nucleus area ...
The mp-MRI group was evaluated according to the VI-RADS protocol. For the bp-MRI group, two VI-RADS scoring criteria were established: bp-DWI, primarily driven by DWI, and bp-T2WI, primarily driven by ...
脾脏炎性假肿瘤(IPT)和肺鳞状腺癌(LPA)是两种罕见且增长缓慢的恶性肿瘤,至今尚未有同一患者同时发病的相关文献报道。本文中,笔者分享了一则 IPT 合并侵袭性 LPA ...
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