2017年 · 第33卷第07期

In the summer of 1956, a group of visionary young scientists gathered together to study and discuss a series of problems related to using machine to simulate intelligence, and put forward the term "artificial intelligence" for the first time, which marked the official birth of this new discipline. artificial intelligence (artificial intelligence) is a new technical science, which is used to simulate, extend and expand human intelligence. Artificial intelligence is a branch of computer science that aims to understand the essence of intelligence and produce a new system of intelligence that can react in ways similar to human intelligence. Artificial intelligence is a subject that studies computer simulation of some human thinking processes and intelligent behaviors (such as learning, reasoning, thinking, planning, etc.). It mainly includes the principle of computer realizing intelligence, making computer similar to human brain intelligence, so that computer can realize higher level application^[1]。 Artificial intelligence involves computer science, psychology, philosophy and linguistics, and its application extends to all disciplines of natural science and social science, and its scope has far exceeded the scope of computer science.

post-traumatic epilepsy (PTE) is a serious complication of craniocerebral trauma, which will aggravate the secondary brain damage and seriously affect the quality of life of patients. It should be paid attention to by clinicians^[1]。 early post-traumatic seizure may be effective for drug prophylaxis, whereas late post-traumatic epilepsy is ineffective^[2]。 Even after early epilepsy prevention, 4% ~53% of patients with craniocerebral trauma still develop late epilepsy^[3]。 status epilepticus is the critical and most severe state of PTE, with a mortality rate of 3% ~33%^[4]。

hypertension intracerebral hemorrhage (HICH) is a neurological disease with high mortality and disability. There are still great controversies in the surgical indications, timing, approach and technique of neuroendoscopic application in supratentorial HICH^[1]。 This article retrospectively analyzed the clinical data of 128 patients with supratentorial HICH admitted to the Department of Neurosurgery, Tangdu Hospital, Fourth Military Medical University from October 2014 to August 2016, and explored the related problems of neuroendoscopic application in this type of patients.

Intracranial and extracranial revascularization is an important method for the treatment of moyamoya disease, which is mainly divided into direct, indirect and combined revascularization. Indirect vascular reconstruction mainly includes encephalo-duro-arterio-synangiosis (EDAS) and temporal muscle patching. Among them, EDAS has achieved good results in the treatment of moyamoya disease in children^[1]However, the clinical efficacy of treating adult moyamoya disease is still controversial^[2]。 In this study, 34 adults (aged ≥18 years) with moyamoya disease who underwent EDAS treatment from January 2012 to July 2016 in the Department of Neurosurgery, Affiliated Hospital of Jining Medical College were followed up and observed, and their clinical efficacy was retrospectively analyzed.

durai arteriovenous fistulae (DAVF) are the most common intracranial DAVF, which is usually treated by transvenous embolization, and the femoral vein-subpetrosal sinus approach is the first choice^[1,2]。 However, when the opening of the inferior petrosal sinus is unsuccessful, the femoral vein-facial vein-superior ophthalmic vein approach can be selected. This article reports a rare case of facial vein dysplasia and thick superficial temporal vein. Finally, DAVF in cavernous sinus region was successfully embolized through femoral vein-superficial temporal vein-superior ophthalmic vein.

During the rehabilitation process of traumatic brain injury (TBI) patients, patients will face different degrees of functional disorders, such as motor dysfunction, sensory dysfunction, language dysfunction, cognitive dysfunction, emotional disorder, sleep disorder, etc. Among them, the sleep problems of TBI patients are easily neglected. The incidence of sleep disorders in TBI patients is very high, and 30% to 84% of TBI patients will complain of sleep problems to varying degrees^[1,2,3,4]。 With the progression of recovery, the symptoms of sleep disorders in TBI patients will alleviate somewhat, but there is still a significant proportion of TBI patients who have sleep disorders for a long time. Long-term sleep disorders may aggravate the pre-existing symptoms, such as headache, anxiety and depression, impair memory and cognitive function, delay the recovery process, and seriously affect the quality of daily life of patients^[5,6,7,8]。