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[Current and unresolved problems in the classification of cranio-cerebral injuries]. [颅脑损伤分类中当前和未解决的问题]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
L B Likhterman
{"title":"[Current and unresolved problems in the classification of cranio-cerebral injuries].","authors":"L B Likhterman","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A careful study of the literature of the recent years and a special questionary presented in 1974 to 146 leading scientists and specialists of the country revealed important problems for discussion, such as contradictory approaches to the differentiation of the prevailing forms of lesions--commotion and contusion of the brain--by the degree of their severity, to distinguishing between brain contusion and compression. A prognosis of the tendencies and pathways to the creation of a common up-to-date classification of craniocerebral injuries is made.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"3-7"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Boris Stepanovich Khominskiĭ (on his 80th birthday)]. [鲍里斯·斯捷潘诺维奇·霍明斯基(庆祝他80岁生日)]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
{"title":"[Boris Stepanovich Khominskiĭ (on his 80th birthday)].","authors":"","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"56-7"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11972861","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Characteristics of the process of brain stem compression in the acute period of cranio-cerebral injury]. [颅脑损伤急性期脑干压迫过程的特点]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
Iu V Isakov
{"title":"[Characteristics of the process of brain stem compression in the acute period of cranio-cerebral injury].","authors":"Iu V Isakov","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Proceeding from an analysis of 520 cases of surgery for acute and subacute intracranial haematomas, the author concludes that the process of brain compression is characterized by the tempo, degree and duration that are interrelated. A slow tempo of compression may bring about a significant degree and duration of the compression, with the compression-dislocation syndrome being rather indistinct, which is not observed in cases of a fast tempo. The degree of compression is determined not only by the size of the haematoma, but also by the severity of the contusion and oedema of the brain, by the size of the reserve intracranial spaces, etc. The duration of an acutely developing significant brain compression is a decisive factor in the success of a surgical management of a haematoma. The severity of brain contusion affects various aspects of the compression process--its tempo, degree, and --indirectly--duration.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"18-22"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12117673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Conductivity of the radial nerve following its injury]. [桡神经损伤后的传导]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
V P Bersnev
{"title":"[Conductivity of the radial nerve following its injury].","authors":"V P Bersnev","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Evoked muscle potentials are usually lacking in cases of complete anatomical interruption of the radial nerve. With all other data considered, such patients are subject to surgery. In cases when evoked muscle potentials are recorded in the presence of neurological signs of a complete interruption of the nerve, its anatomical continuity is usually retained. In such patients the velocity of conduction falls to 6.37 +/- 1.9 (sigma4) m/sec. In such patients non-sucrgial treatment results in the appearance of active fingers extension and sensations improvement.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"43-8"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120786","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The syndrome of caudal displacement of the brain stem]. [脑干尾侧移位综合征]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
Iu A Veshchagin, G A Margolin
{"title":"[The syndrome of caudal displacement of the brain stem].","authors":"Iu A Veshchagin,&nbsp;G A Margolin","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"50-2"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"11398413","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Correlation between the circulation of the hemispheres and brain stem regions, the peripheral circulation and bioelectrical activity of the brain in the dynamics of the acute period of cranio-cerebral injury]. [颅脑损伤急性期脑半球和脑干循环、外周循环和脑生物电活动动态的相关性]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
V L Anzimirov, Ia K Gasanov, V A Kutin
{"title":"[Correlation between the circulation of the hemispheres and brain stem regions, the peripheral circulation and bioelectrical activity of the brain in the dynamics of the acute period of cranio-cerebral injury].","authors":"V L Anzimirov,&nbsp;Ia K Gasanov,&nbsp;V A Kutin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Polygraphic recording of rheoencephalography, rheovasography and EEG was used for a dynamic examination of 45 patients with severe (28 cases) and moderate (17 cases) craniocerebral injuries. In 13 patients, of the former group intracranial haematomas were noted, in 15--contusion foci. A method of rheoencephalography recording from the brain stem with the aid of a basal electrode was developed, and it permitted to obtain valuable information on the degree of the haemodynamic shifts in the brain stem. A persistent reduction of the CBF was observed in the basalocciptal lead found to be proportional to the severity of the craniocerebral injury. The results of mathematical processing of the obtained data demonstrated a clear correlation of the clinical state of the patient, the bioelectrical activity of the brain and the indices of the tonicity and blood filling of the cerebral vessels: along with re-establishment of the normal alpha-rhythm and reduction of a slow pathological activity of the EEG, a clear increase in the cerebral blood flow value was observed.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"11-8"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12117672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The role of brain stem lesions in cerebral circulatory disorders accompanying severe cranio-cerebral injuries]. [脑干病变在严重颅脑损伤伴脑循环疾病中的作用]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
V M Ugriumov, Iu V Zotov, G P Goriachkina, V V Shchedrenok
{"title":"[The role of brain stem lesions in cerebral circulatory disorders accompanying severe cranio-cerebral injuries].","authors":"V M Ugriumov,&nbsp;Iu V Zotov,&nbsp;G P Goriachkina,&nbsp;V V Shchedrenok","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Clinical and anatomical comparisons were undertaken in 23 cases of mortality due to severe craniocerebral injuries. The set of clinical examinations included circulation and brain gas exchange studies. Cerebral circulatory hypoxy was revealed in all the patients, but in cases of its compensated form all signs of brain stem injury were lacking, while in cases of its non-compensated form foci of brain stem injury could be revealed at autopsy. Timely elimination of brain stem compression in cases of its anatomic integrity preserved helps to convert the non-compensated form of cerebral circulatory hypoxy into its compensated form.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"3-11"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120779","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Use of ultrasound for diagnosis of foreign bodies of the brain]. [超声诊断脑异物的应用]
Voprosy neirokhirurgii Pub Date : 1976-03-01
D I Tsurupa, I A Skorunskiĭ, V N Alfer'ev, A I Deriabin
{"title":"[Use of ultrasound for diagnosis of foreign bodies of the brain].","authors":"D I Tsurupa,&nbsp;I A Skorunskiĭ,&nbsp;V N Alfer'ev,&nbsp;A I Deriabin","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>With the aid of modern ultrasonic diagnostic devices experiments were conducted in order to receive signals from foreign bodies of a different composition, non-radiocontrast ones including. Experiments on 10 human brain preparations revealed the typical peculiarities of echo-signal from foreign bodies in the cerebral matter. In 30 adult mongrel dogs it was proved that foreign bodies can be diagnosed in the course of primary and secondary debridement of skull and brain wounds. It was found that the shape and size of the foreign bodies in the human brain can be most explicitly determined with the aid of a specially designed device having a high azimuthal resolution.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"27-31"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120781","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[The prognostic value of the lactate concentration and lactate/pyruvate ratio in cerebrospinal fluid following acute cerebral circulatory disorders]. [急性脑循环疾病脑脊液乳酸浓度和乳酸/丙酮酸比值的预后价值]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
E I Raudam, E K Rivis
{"title":"[The prognostic value of the lactate concentration and lactate/pyruvate ratio in cerebrospinal fluid following acute cerebral circulatory disorders].","authors":"E I Raudam,&nbsp;E K Rivis","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>The study was conducted in 80 patients with ischaemic and 29 with haemorrhagic cerebral stroke. Lactate, pyruvate, the lactate/pyruvate ratio and glucose were determined in the arterial blood and lumbar CSF. A high prognostic value of the CSF lactate content was found in cases of ischaemic stroke. According to the data obtained, an elevation of the CSF lactate concentration above 4.0 mEq/l should be considered life-threatening. Haemorrhagic stroked was found to be accompanied by a reduced CSF glucose level and an elevated lactate content, as well as by a significant proportional elevation of the lactate and red blood cells count in the CSF. The conducted calculations demonstrated that 1/4 to 1/3 of the CSF lactate is formed at the expense of the glycolytic metabolism in the CSF erythrocytes. This constitutes the main reason of the discordance between the CSF lactate content in haemorrhagic stroke and the routine criteria of prognosis in ischaemic stroke. The lactate/pyruvate ratio in the CSF is of no prognostic importance in both forms of cerebral stroke.</p>","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"32-7"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120782","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
[Electroroentgenography in neurosurgical practice]. [神经外科实践中的x线电成像]。
Voprosy neirokhirurgii Pub Date : 1976-03-01
B A Samotokin, A N Kishkovskiĭ, V A Khil'ko, V T Pustovoĭtenko, T E Rameshvili
{"title":"[Electroroentgenography in neurosurgical practice].","authors":"B A Samotokin,&nbsp;A N Kishkovskiĭ,&nbsp;V A Khil'ko,&nbsp;V T Pustovoĭtenko,&nbsp;T E Rameshvili","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":76814,"journal":{"name":"Voprosy neirokhirurgii","volume":" 2","pages":"48-50"},"PeriodicalIF":0.0,"publicationDate":"1976-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12120789","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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