脓肿

基本解释 (translations)

abscess  ·  aposteme  ·  apostem  ·  abscesses  ·  abscessus  ·  ecpyesis

与脓肿相关的网络例句 [注：此内容来源于网络，仅供参考]

Objective To analyze the CT findings of celiac abscess in order to improve diagnostic level.

目的 分析腹腔脓肿的CT表现，进一步提高腹腔脓肿的CT诊断水平。

Objective To evaluate CT features of hepatic abscess and its pathologic basis.

目的：探讨肝脓肿的CT征象，提高肝脓肿的诊断正确率。

MRI is more sensitive than CT to distinguish the cerebritis stage from the capsule stage. Conclusion: MRI features of brain abscess were well corelated to the clinical stages and pathological changes. MRI is powerful in the determination of clinical stages of brain abscess.

脑脓肿的MRI特征与其临床分期及病理学变化的相关性较好，能更加准确、简便、迅速地区别脓肿的脑炎期和包膜形成期，可作为临床诊治脑脓肿的有力参考。

CONCLUSION摘要: DWI and ADC value are helpful to differentiate capsule formation stage of abscess from cystic/necrotic tumor, but not helpful to distinguish evolution stage/cerebritis stage of abscess from cystic/necrotic tumor.

结论摘要：DWI及ADC值有助于鉴别包膜期脑脓肿和坏死囊变脑转移瘤，对吸收期脑脓肿和坏死囊变脑转移瘤的鉴别诊断无明显意义。

METHODS摘要: Fourteen patients proved pathologically as brain abscess and 17 cystic/necrotic metastatic tumor underwent conventional MRI and DWI examinations. DWI signal and ADC value were evaluated in cerebritis stage, capsule formation stage, and evolution stage of brain abscess and compared with those of cystic/necrotic metastatic tumor. Chisquared test and t test were performed for statistic analysis.

方法摘要：病理及临床证实脑脓肿14例，坏死囊变脑转移瘤17例，经常规磁共振检查及弥散加权检查，在脑脓肿脑炎期、包膜期及吸收期进行弥散信号及ADC值的测量，并和坏死囊变脑转移瘤相比较，统计学分析采用χ2检验和t检验。

There were 10 males and 5 females, ranging in age from 2.5 to 82 years. Results The cause of descending cervical mediastinitis included odontogenic infection, suppurative tonsillitis, suppurative otitis media complicating Mouret abscess, pharyngeal injury by foreign body and esophageal perforation.

结果 颈性下行性纵隔脓肿的原因有：牙源性、急性扁桃体炎引起咽旁脓肿、胆脂瘤型中耳炎并发Mouret脓肿各2例，咽异物擦伤6例，食管穿孔3例。

Results (1) Osteitis and destruction of end-plate showed long T1 and long T2.(2) Anterior and lateral abscess had long T1 and long T2 presenting even and structure-less signal.(3) The intervertebral discs showed normal or only degeneration at the early stage, and destroyed at later stage.(4) With Gd-DTPA enhancement, fibrotic granulation around abscess and destroyed area was well demonstrated.(5) Abscess in the bone and/or paraspinal abscess, destruction of end-plate were the important evidence for early diagnosis.

结果 (1)椎体骨炎及终板破坏呈长T1长T2信号，(2)椎旁或椎前冷脓肿呈长T1长T2均匀无结构信号，且上下跨越范围较大，(3)早期椎间盘信号正常或只出现退变，晚期则被破坏，(4)Gd-DTPA增强扫描可清楚显示冷脓肿周围纤维肉芽组织及椎管内侵犯，(5)骨内小脓肿和/或椎旁脓肿、椎体终板破坏是MRI诊断早期脊柱结核的重要依据。

The abscesses were classified into there broad categories:(1) multiple small abscesses less than 20mm(7patients),(2)unilocular abscesses (14 patients),and(3)complex or multiseprated abscesses(5 patients).

脓肿直径＜20mm多发小脓肿7例，单发脓肿14例，复杂多间隔脓肿5例。作者认为脓肿内积气、＂簇状征＂和＂双靶征＂为肝脓肿特征性表现。

In this serises,21 cases had facial paralysis,19 cases with suppurative labyrinthitis.3 cases with meningitis, 17 cases with periauricular abscess, 17 cases with postauricular fistula,4 cases with otogenic meningitis brain absess, 2 cases with lesion of sigmoid sinus and,1 cases with influence under temporalis,1 case with neck abscess,I case with mandible arthritis.

结果74例患者中单项并发症者62例(83.8%)，2项并发症者12例(16.2%)，并发症总计86例次：其中周围性面瘫21例次(24.4%)，迷路炎19例次(22.1%)，脑膜炎3例次(3.5%)，耳后骨膜下脓肿17例次(19.8%)，耳后瘘管17例次(19.8%)，脑脓肿4例次(4.7%)，乙状窦病变2例次(2.3%)，颞肌下感染1例次(1.2%)，颈部脓肿1例次(1.2%)，下颌关节炎1例次(1.2%)。

Pathogeny, main clinical manifestations, diagnosis, treatment and differential diagnosis of bacterial liver abscess ; surgical treatment of amebic liver abscess and main differential points between bacterial liver abscess and amebic liver abscess.

细菌性肝脓肿的致病原因，主要临床表现，诊断与治疗，细菌性肝脓肿的鉴别诊断，阿米巴肝脓肿的外科治疗以及细菌性肝脓肿与阿米巴肝脓肿的鉴别要点。

与脓肿相关的网络解释 [注：此内容来源于网络，仅供参考]

abscess：脓肿

简介: 脓肿(abscess)是指由于金黄色葡萄球菌侵入组织或血管内使组织坏死、液化,形成脓液积聚的急性化脓性感染. 纵隔脓肿则指病变部位在纵隔的脓肿.

liver abscess：肝脓肿

疾病名称: 肝脓肿 概述: 肝脓肿(liver abscess)有二种,一种为细菌性肝脓肿,另一种为阿米巴性肝脓肿. 病因病理: 肝脓肿是肝内常见的炎性病变,分为细菌性和阿米巴性.前者主要继发于胆道、腹腔或身体其他部位的感染,而后者常继发于肠道阿米巴病.

extradural abscess：硬脑膜外脓肿

硬脑膜外脓肿(extradural abscess)是硬脑膜与颞骨之间或乙状窦与乙状窦骨板之间感染化脓,后者又称乙状窦周围脓肿. 硬脑膜外脓肿在颅内脓肿中较少见,常由邻近感染源,如中耳炎和乳突炎、颅骨骨髓炎直接破坏颅骨内板侵入所致,也可由头和面部感染,

ischiorectal abscess：坐骨直肠窝脓肿

坐骨直肠窝脓肿(ischiorectal abscess)患侧持续性疼痛;全身感染症状;反射性排尿困难;患侧局部脓肿;深压痛;波动感;肛瘘肛管、直肠周围软组织内或其周围间隙内发生急性化脓性感染,并形成脓肿,称为肛管、直肠周围脓肿.

perianal abscess：脏毒,肠痔,肛门周围脓肿,肛旁脓肿,肛周脓肿

peri-infarctional block 梗塞周围传导阻滞 | perianal abscess 脏毒,肠痔,肛门周围脓肿,肛旁脓肿,肛周脓肿 | perianal and perirectal abscess 肛管直肠周脓肿

periapical abscess：根尖脓肿

1 分类:根尖脓肿(PeriaPical abscess)分为急性和慢性两种. 急性根尖脓肿多由急性浆液性炎症而来. 也可由慢性根尖周炎急性发作所致. 慢性根尖脓肿可由于根尖肉芽肿的中央部分坏死、液化形成脓腔;或由急性根尖周脓肿转化而来. 可变色,无活力.

periapical abscess：根尖脓肿,牙根尖周脓肿,尖周脓肿

perianal subcutaneous abscess 肛门旁皮下脓肿 | periapical abscess 根尖脓肿,牙根尖周脓肿,尖周脓肿 | periapical infection 根尖周感染

perianal and perirectal abscess：肛管直肠周脓肿

perianal abscess 脏毒,肠痔,肛门周围脓肿,肛旁脓肿,肛周脓肿 | perianal and perirectal abscess 肛管直肠周脓肿 | perianal infection 肛周感染

retropharyngeal abscess：咽后脓肿

咽后脓肿(retropharyngeal abscess)发生于咽后间隙中,多因咽后淋巴结感染化脓引起,分急慢性两类急性者多见于儿童. 慢性者少见,多系颈椎结核形成脓肿又称冷脓肿. 本节论述急性化脓性咽后脓肿.

subphrenic abscess：膈下脓肿

凡位于膈肌以下横结肠及其系膜以上区域中的局限性积脓统称为膈下脓肿(subphrenic abscess)右肝上后间隙脓肿最为多见,其原因与淋巴流向及呼吸运动影响有关,腹腔此间隙内的腹内压最低其次为右肝下间隙及右肝上前间隙脓肿,左侧的膈下脓肿相对少见.