Oral Retract Thinning hair within Transgender Patients

An important problem of modern fabrication is the lowered labor productivity and occupational safety due to fatigue. In many cases, it is the result of sleep deprivation, circadian rhythm disruption or the type of the procedures. The effective way to restore fatigue-induced functionality is a short-term daytime sleep. The term «power nap» has been introduced to emphasize its positive effect on some cognitive functions. This review considers the effects of short-term daytime sleep of various duration on memory consolidation. Short-term daytime sleep for up to 30 minutes between 1 p.m and 3 p.m can be recommended to improve the effectiveness of the intellectual work. These measures are intended to improve declarative memory without subsequent sleep inertia.In real clinical practice, back pain in young patients is associated with neurological manifestations of degenerative changes in the lumbosacral spine. However, such complaints may be a manifestation of a lesion of the sacroiliac joint-sacroiliitis, and degenerative changes in the spine may accompany it, but not cause pain. Sacroiliitis is an inflammatory lesion of the sacroiliac joint, which can develop as an independent disease or as a symptom of another nosology. The causes of this pathology are diverse injuries, long-term overloading of the joint, congenital abnormalities of the joints, infectious or systemic diseases, and tumors. In neurological practice, sacroiliitis is similar to myofascial syndromes and can disguise as degenerative diseases of the spine, so early diagnosis and proper therapy are of particular importance. Awareness of doctors about the features of examination of young patients, the use of neuroimaging techniques (CT, MRI), laboratory diagnostics, will help to improve the results of therapy. Prescription of NSAIDs with a pronounced anti-inflammatory potential will slow down the progression of the inflammatory process.Treatment resistant epileptic encephalopathy (EE) in childhood in a significant amount due to genetic damage or congenital abnormalities of the brain. The literature described a rare microcephalic-capillary malformation syndrome (Microcephaly-capillary malformation, MIC-CAP), manifested from the first month of life by the early onset of treatment-resistant epilepsy, severe progressive microcephaly, spastic tetraparesis, severe delay in psychomotor development, multiple, small-sized capillary angiomas on the body and underdevelopment of the fingers. The boy was diagnosed with a previously described variant of the nucleotide sequence in exon 2 of the STAMBP chr2 gene74058171rs781694797 188A>G in the homozygous state, leading to the replacement of the amino acid p.Tyr63Cys in 63 protein position. This type of mutation chr274058171rs781694797 188A>G was also detected in the father and mother in the heterozygous state. This variant is considered as pathogenic, related to the patient's phenotype. The article presents a literature review of this syndrome and the case report.Viral encephalitis, its complications and the newly diagnosed epilepsy in children require a complex approach to the differential diagnosis using laboratory and instrumental examinations. Possibilities of MRI in the differential diagnosis of seizures in children and in detection of ischemic-hypoxic and metabolic disorders in the suspected epileptic focus are demonstrated in the clinical observation.Neurofibromatosis type 2, a rare disease, the most characteristic manifestation of which is the presence of bilateral vestibular schwannomas, less often schwannomas of other cranial, spinal and peripheral nerves. Much less frequent are meningiomas (intracranial, including meningiomas of the optic nerves, and spinal), epindymomas and gliomas. As a rule, in one patient several formations occur simultaneously, which creates a certain difficulty in treatment tactics. The authors present a case of type 2 neurofibromatosis in a 22-year-old female patient with multiple schwannomas of spinal roots and an atypical intraventricular meningioma.The changes in the concept of psychopathy in Russian psychiatry from the beginning of twentieth century through examples of several works of native psychiatrists F.E. Rybakov, S.A. Sukhanov, P.B. Gannushkin, V.P. Osipov, T.I. Yudin are analyzed. The tendency to transformation of the concept of «general degenerative constitution» into the concept of relatively discrete types of psychopathic personalities is delineated. The understanding of «degenerative psychopathy» as unitary predisposition to the «degenerative psychoses», inborn disharmony of character with its multivarious innumerable variants and different forms of «deficiencies», including intellectual, is experiencing transformation to the numerically limited separated types of psychopathic personalities and pathological characters related to the appropriate more pronounced psychiatric diseases. This trend in the native psychiatry reflects also the general trends of understanding of psychopathies and pathological characters in Russian, German and French psychiatry and psychology.
To compare the effects of cortexin, cerebrolysin and actovegin on memory impairment, cerebral circulation and morphological changes in the hippocampus of rats with chronic brain ischemia.
The study was conducted using male rats with chronic brain ischemia caused by stenosis of the common carotid arteries by 50%. Animals received cortexin (0,3; 1 or 3 mg/kg), cerebrolysin (0,8; 2,5 or 7,5 ml/kg) and actovegin (5 ml/kg) in two 10-day courses with 10 days of treatment break. The severity of cognitive impairment was evaluated using the Morris water maze, passive and active avoidance tests. read more Cerebral circulation using laser flowmetry and brain hippocampus structures were studied in the end of treatment.
Cognitive impairment in animals with chronic brain ischemia was accompanied by the development of pathological changes in the CA1 and CA4 regions of the hippocampus. Administration of cortexin (1 and 3 mg/kg) and cerebrolysin (2.5 and 7.5 ml/kg) to rats with chronic brain ischemia had almost no effect on cerebral blood flow, but contributed to the improvement in memory formation and retrieval processes in the Morris water maze. The treatment effect was comparable for both drugs and persisted after 10 days of treatment break. Morphological assessment showed a decrease in the severity of pathological changes in the hippocampal regions.
The course-administration of cortexin and cerebrolysin lead to a decrease in the severity of memory impairment and pathomorphological changes in the hippocampus in rats with chronic brain ischemia.
The course-administration of cortexin and cerebrolysin lead to a decrease in the severity of memory impairment and pathomorphological changes in the hippocampus in rats with chronic brain ischemia.