经腋动脉入路全程无对比剂经导管主动脉瓣置换术1例

1 临床资料 患者女,80岁.于2020年5月18日因"反复胸闷5年、加重伴双下肢水肿3 d"入院.入院时体格检查:身高155 cm,体质量 46 kg,体温 36.5℃,脉搏71 次/min,呼吸20 次/min,血压 110/70 mm Hg(1 mmHg=0.133 kPa).双肺呼吸音稍低,未闻及干湿啰音;心率 71 次/ min,律齐,心界向左扩大,第3～4 肋间可闻及 3/6 级收缩期杂音;双下肢轻度水肿.     

急诊经皮介入治疗右冠状动脉起源异常并发急性心肌梗死二例

病例1:患者男,52岁.因"突发性心前区不适2 h"于2010年6月19日入院,既往无高血压、糖尿病、冠心病病史.入院查体:心率56次/min,呼吸19次/min,血压94/67 mm Hg,双肺呼吸音粗,未闻及干湿啰音,心律齐,各瓣膜区未闻及病理性杂音,腹软,双下肢无浮肿.     

经导管血管栓塞术治疗静脉血栓栓塞症抗栓治疗后腹壁血肿2例北大核心CSCD

1临床资料病例1,女,68岁。因突发晕厥2 d于2019年8月入院。既往无特殊病史。查体:急性痛苦面容,端坐呼吸,听诊呼吸音粗,双下肺可闻及散在湿啰音。心率115次/min,心律齐,各瓣膜听诊区未闻及病理性杂音,双下肢无水肿。D-二聚体0.73μg/mL。肺动脉CTA提示双侧肺动脉主干及其分支多发栓塞(图1(1)),下肢静脉造影提示右侧腘静脉。     

海洛因中毒合并自发性纵膈气肿1例

1 临床资料 患者为28岁男性,因"被发现意识障碍2 h"入院,入院时查体:体温36.5℃、脉搏88次/min、呼吸10次/min、血压110/80 mmHg.神志不清,压眶反射存在,双侧瞳孔等圆等大,呈针尖样大小,口唇明显发绀,呼吸不规律,有呼吸暂停现象,无农药等异味.颈软,双肺呼吸音稍低,未闻及干湿罗音.心率88次/min,律齐,各瓣膜听诊区未闻及病理性杂音.腹平软,无肌紧张.双肘窝见新鲜针眼.     

老年肺毛霉菌感染1例

病人,女,72岁.反复咳嗽、咯痰25年,加重4 d.有原发性高血压、冠心病病史15年.入院查体:体温 37.6 ℃,脉搏 118次/min,呼吸32次/min, 血压 130/95 mmHg(1 mmHg=0.133 kPa),呈浅昏迷,桶状胸,双肺叩诊呈过清音,双肺呼吸音粗,可闻及干、湿性啰音,以双下肺显著.心肌酶:LDH 1 152 U/L,CK 763 U/L,CK-MB 69 U/L .血常规:WBC 16.8×109/L, HGB 135 g/L.入院诊断:慢性支气管炎,双下肺感染,Ⅱ型呼吸衰竭,原发性高血压,冠心病,急性心肌梗死.入院后急行气管插管接呼吸机辅助呼吸等处理.     

急性一氧化碳中毒患者高压氧治疗减压后肺水肿反跳一例

临床资料:患者男,19岁,既往体健,某工厂车工,因意识不清5h入院.患者入院前2d宿于隔壁生有煤炉的约10 m2的房间,门窗紧闭,约3～4h后被工友发现昏迷在床上.入院查体:体温36.7℃,脉搏90次/min,呼吸24次/min,血压102/64 mm Hg,昏睡状态,呼之能睁眼,颈软,瞳孔对光反射存在,无咳嗽、咳痰,双肺底呼吸音略减低,未闻及干湿性哕音,四肢可见活动,双侧巴氏征阳性,查碳氧血红蛋白为5％.初步诊断:急性一氧化碳中毒.入院后以5 L/min流量鼻导管吸氧,血氧饱和度波动在85％ ～98％,改用面罩吸氧后稳定在96％以上.之后患者在医生陪同下行高压氧治疗,治疗压力0.25 MPa,加压时间25 min,吸氧1h(中间间歇5 min),吸氧结束后减压13 min至0.16 MPa,停留5min,继续减压8 min至常压出舱,吸氧过程中患者意识好转,自主睁眼.减压过程中患者呼吸急促,30次/min,双肺底偶可闻及细湿哕音.出舱5 min后返回病房,患者呼吸36次/min,以5 L/min流量鼻导管吸氧,监护仪显示血氧饱和度波动在65％ ～85％之间,提高吸氧流量至7 L/min后无改善,双肺呼吸音粗,双肺底可闻及细湿哕音,较减压时增多,未闻及哮鸣音.查血气分析:PaO2 46.8 mm Hg,PaCO225.6 mm Hg;肺CT显示:双侧支气管血管束增粗、紊乱,脊柱旁双下肺野可见对称性斑片状高密度影,约占肺野1/4～1/3,初步考虑:急性呼吸窘迫综合征;肺水肿.立即行气管插管,呼吸机辅助呼吸,同步间歇指令通气模式,设定频率12 次/min,吸入气氧浓度100％,并给予抗生素、激素治疗,患者呼吸逐渐平稳,呼吸频率22次/min,血氧饱和度升至98％,约3h后逐渐调低吸入气氧浓度至50％,血氧饱和度维持在97％以上.患者次日意识恢复,脱呼吸机自主呼吸.     

带状疱疹误诊1例

<正>病人,男,43岁,维吾尔族。因间断咳嗽、咳痰、头痛、头晕1年入院。查体:体温37.0℃,脉搏84次/min,呼吸19次/min,血压150/100 mmHg(1 mmHg=0.133 kPa),肥胖体型,意识清,自动体位,查体合作。口唇无发绀,双肺呼吸音粗,左上肺可闻及湿性啰音。体格检查其他项目未     

结核性脑膜炎合并带状疱疹1例

1病例报告 患者男,19岁。因发烧、盗汗、咳嗽和咳痰2周入院。查体：体温39℃,脉搏92／min,呼吸20次／min,血压75／55mmHg,反应稍显迟钝,浅表淋巴结未触及,双肺叩清音,听诊双肺呼吸音粗,双上肺未闻及异常呼吸音、干湿罗音和胸膜摩擦音;心脏检查未见异常;胸部平片示双上肺可见斑片、点状模糊影;血沉38mm/h;结核菌素试验阳性。诊断：双肺结核。给予异烟肼0．3g／次,每天1次;利福平0．45g／次,每天1次;乙胺丁醇0．75g／次,每天1次;吡嗪酰胺0．5g／次,每天3次。     

高龄斯蒂尔病1例

<正>病人,男,83岁。因左下肢酸痛伴麻木1 d入院。入院第2天出现发热,体温最高达39.0℃,呈不规则热型,时有畏寒。查体:体温36.6℃,脉搏82次/min,呼吸18次/min,血压135/76 mmHg(1 mmHg=0.133 kPa)。双肺呼吸音粗,双下肺呼吸音减低,可闻及少量湿啰音。心脏、腹部检查未见明显异常。左下肢无红肿,足底压痛明显,左足背动脉搏动微弱,皮温较右下肢稍低,Babinski征未引出;右     

曲克芦丁脑蛋白水解物过敏反应1例

病例男,63岁,因血压偏高,伴头懵入院。入院查体：T 36℃,P 78次/min,R 18次/min,BP 130/80 mmHg。胸廓对称无畸形,双肺叩诊呈清音,听诊双肺呼吸音清晰,未闻及干湿性啰音。2003年8月以＂脑梗死＂住院治疗,目前无明显后遗症。患者既往无药物过敏史。入院诊断：     

Optimization of the system of medical service of students of Cadet Schools of the Ministry of Defense of the Russian Federation

One of the factors of the successful military career guidance Cadet schools students is preserving and promoting their health. Medical support of children and adolescents aged 10-17 years should include the full range of medical and preventive measures defined for this group. The state of providing outpatient care for pupils at the Cadet School in St. Petersburg was studied. These results show that full medical care in accordance with the standards can be based only on children's health clinics. It is important that the organization of medical support pupils cadet schools should be cooperate with civilian health care.     

带状疱疹83例误诊原因分析

带状疱疹是由水痘—带状疱疾病毒引起的皮肤科常见疾病。其主要的病理损害,一是受累神经的严重炎症性浸润,继而导致受侵犯神经节内神经细胞变性、坏死;二是皮肤的水泡。迅速抑制神经节和相应的感觉神经纤维的充血、水肿和坏死,防止粘连形成,达到迅速镇痛、改善皮损,缩短病程及防止后遗症的发生是治疗的关键。因而,尽早明确诊断,     

Estimation of accumulated dose of radiation by method of ESR-spectrometry of dental enamel of mammals

ESR-spectrometry was used to investigate radiation-induced paramagnetic centers in enamel of mammals: carnivores (polar bear and fox), ungulates (reindeer, European bison, moose), and man. Values at half the microwave power saturation of the radiation signal, P_1/2, evaluated at room temperature, was found to range from 16 to 26 mW for animals and man. A new approach to discrimination of the radiation induced signal from the total ESR spectrum of reindeer enamel is proposed. ‘Dose-response’ dependencies of enamel of different species mammals were measured within the dose range from 0.48 up to 10.08 Gy. Estimations of ‘radiosensitivity’ enamel of carnivores and ungulates showed good agreement with radiosensitivity enamel of man by ESR method.     

Analysis of the results of the international comparison of activity measurements of a solution of Fe

The results of an international comparison of activity measurements of a solution of ⁵⁵Fe organized by the BIPM in 2005 are reported and analysed. This exercise, which follows the procedures of the CIPM mutual recognition arrangement to update older comparisons, is a renewal of the comparison organized by the BIPM that took place in 1978. A EUROMET comparison was organized in 1996 specifically to compare activity measurements of a ⁵⁵Fe solution by means of liquid-scintillation techniques. Results of these three comparisons are presented and discussed in this paper.

The radionuclide solution was provided by the NPL, which also distributed the samples to the participants. The activity of the ampoules was measured by 16 laboratories using 12 methods producing 25 results. Some general considerations on uncertainty assessments pertaining to the different techniques used are drawn. The outcome of four different estimators is compared from which the presence of at least one outlier can be confirmed. Further measurements should be made to try to reduce the discrepancy between the results. To date the outcome of the present comparison does not show an improvement to that of the 1996 comparison.     

Evaluation of the results of various technics of non-surgical therapy of varicocele

A new method of non-surgical treatment of varicocele syndrome is described: it consists in sclerotherapy of spermatic vein by trans-femoral percutaneous catheterization with balloon-catheters. In 8 cases venous thrombosis has been induced by direct electric clotting. The techniques and a 6 months follow-up are discussed. It is pointed out that this procedure should be considered as the method of choice for tubular lesions and sub-fertility prophylaxis in young people and in childhood.     

延迟性脾破裂误漏诊原因分析

目的探讨延迟性脾破裂误漏诊原因和预防措施.方法回顾性分析总结12例延迟性脾破裂中的诊断和误漏诊的经验与教训.结果本组延迟性脾破裂的误漏诊5例(41.66%).对多发伤与脾破裂并存可能认识不足,外伤史轻微或伤员隐瞒外伤史,缺乏腹痛-缓解-突然再腹痛的典型病史,缺乏“对冲性脾破裂”力学分析和整体化诊断思路等为其误漏诊的主要原因.结论详细的外伤史和全面系统检查,重视腹以外多发伤掩盖腹内脏器伤及延迟性脾破裂可能.确立外伤-腹内脏器伤-脾破裂整体化诊断思路.不间断地辅以B超检查脾形态学变化和腹内有无积液,腹腔穿刺确定有无血腹、X线胸腹部检查观察左侧胸肋角和膈肌运动情况、必要时CT检查以尽早发现脾包膜下血肿,降低延迟性脾破裂误漏诊率.