There was no distinguished features between cystic degeneration of benign tumors and the liquefactive necrosis of malignancy. 良性肿瘤的囊性变与恶性肿瘤的液化坏死在声像图上无特异性表现。
Cystic degeneration in liver injury induced by CCl_4 in SD rats SD大鼠四氯化碳肝损伤中的海绵状变性
20 cases with local necrosis, 9 cases with fatty cases degeneration, 1 case with cystic degeneration and 1 case with fibrosis were seen in group female. 雌性组20例见灶状坏死,9例见脂肪变性,1例见海绵状变性,1例见纤维增生。
Of the three misdiagnoses, 2 were cerebral astrocytoma and 1 was cystic degeneration of metastatic carcinoma. 3例误诊患者中,2例为脑胶质瘤,1例为转移癌囊性变。
RESULTS: Ultrastructural observation of selenium cataractous lenses revealed destruction of intercellular junction, low cytoplasmic density and slight liquefaction, cystic degeneration of mitochondria, and high density round substances with different amount and uneven distribution in the cytoplasm. 结果:硒性白内障大鼠的晶状体在电镜下细胞间连接破坏,胞质密度降低,胞质轻度液化,线粒体囊状变性,胞质内出现大量数目不等、分布不均匀的高密度球形结构。
The late features were cystic degeneration and deformation of femoral head, obscure joint surface and narrow joint space. 晚期股骨头囊状变,股骨头变形,关节面模糊,关节间隙狭窄等。
Cystic change of degeneration of brain tissue ( 7 6%); 脑囊性改变(76%);
Conclusion The early X-ray signs of the hip joint lesion in ankylosing spondylitis were acetabulum erosion and interruption of the white line, solitary osteophyte in the lateral femoral head basis, acetabulum subchondral cystic degeneration, cystic degeneration of the femoral head, femoral head density decrease. 结论强直性脊柱炎髋关节病变的早期X线征象包括:髋臼骨侵蚀、白线中断,股骨头基部外侧孤立性骨赘,髋臼软骨下囊变,股骨头囊变和股骨头密度减低;
In the 10 cases of tumorous eystic disease, 9 were pheochromocytoma, 8 of which had symptoms from hormone activity, and one was cystic degeneration of adrenal gangliocytoma. 肿瘤源性患者10例,其中嗜铬细胞瘤9例,肾上腺神经节细胞瘤囊性变1例,8例嗜铬细胞瘤有激素活性症状。
Grilled Chicken Livers 3) Cystic degeneration was found in hepatic parenchyma ( biloma); 肝实质内的囊性病变(胆汁瘤);
To benign and malignant thyroid nodules with cystic degeneration, we should treat them with surgery methods. 良性结节或恶性肿瘤并发囊性变者主张手术治疗。
In the other 6 cases, the mass demonstrated heterogeneous density on CT scans, while solid cystic mixed mass on US. Pathologically, marked mucoid degeneration was found in 4, and liquefaction with necrosis in 2 cases. CT扫描肿瘤密度不均匀,超声显示肿瘤囊实性者6例,病理证实肿瘤内粘液样变性4例,液化坏死囊性变2例。
3 cystic degeneration with hydrothorax. 囊肿样变合并胸水3例。
Results The clinical features of CRCC were similar to those of non-CRCCs. Histopathologic examination demonstrated 19 cases of renal cell carcinoma cystic degeneration, 9 multilocular cystic renal cell carcinoma and 3 preexisting simple cyst cancerization. 结果囊性肾癌无特征性的临床表现,术前影像学检查可以提供诊断线索,经病理确诊肾癌囊性变19例,多囊性肾癌9例,单纯性囊肿癌变3例。
Clinical analysis of ora serrata dialysis after extraction of intraocular foreign boby during vitrectomy Cystic degeneration was also found at the ora serrata related to retinal hole in 7 eyes of 12 patients by using UBM. 玻璃体切除联合眼内异物取出术后锯齿缘截离的临床分析在UBM检查中发现周边部视网膜存在囊变的有7眼(7/12),裂孔往往位于囊变发生的部位;
Objective To evaluate the feasibility and effect of treatment of thyroid adenoma and cystic degeneration of thyroid adenoma by injection of colloid 32 P with ultrasonic guidance. 目的探讨超声引导下32P胶体注射治疗甲状腺腺瘤和腺瘤囊性变的可行性和治疗效果。
In the remaining case, the tumor was located in left temporal lobe, presenting calcification on CT and cystic degeneration, ring-like enhancement on MRI without obvious space-occupying effect. 1例位于左侧颞叶,CT可见钙化,MRI可见囊变及环形强化,占位效应不明显。
Case demonstrated cystic low density and pathology proved mucoid degeneration in it. 1例呈囊状低密度,病理证实肿瘤内为黏液样变性。
The treatment effect was better for cystic degeneration of thyroid adenoma than for thyroid adenoma. 甲状腺腺瘤囊性变的治疗效果优于甲状腺腺瘤。
12h group the color of ascites was further deepen, but the amount no significant increase, pancreatic texture hard, see large black necrotic foci, some showed cystic degeneration of pancreatic tissue, omentum, superior mesenteric see multiple calcification. 12h组腹水颜色进一步加深,但腹水量无明显增加,胰腺质硬,见大片黑色坏死灶,部分胰腺组织呈囊肿样变,大网膜、肠系膜上见多处钙化灶。
Osteoarthritis is a nonspecific inflammation characterized by changes of articular cartilage and Subchondral bone osteonecrosis 、 Cystic degeneration, leading to increase bone density and formation of osteophyte. 骨关节炎(osteoarthritis,OA)是以软骨改变为主要特征,进而造成软骨下骨坏死,囊性变,骨密度增加和伴发骨赘形成的一种非特异性炎症。