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1.
Mil Med Res ; 5(1): 34, 2018 10 04.
Article in English | MEDLINE | ID: mdl-30286811

ABSTRACT

The emergency treatment of thoracic injuries varies of general conditions and modern warfare. However, there are no unified battlefield treatment guidelines for thoracic injuries in the Chinese People's Liberation Army (PLA). An expert consensus has been reached based on the epidemiology of thoracic injuries and the concept of battlefield treatment combined with the existing levels of military medical care in modern warfare. Since there are no differences in the specialized treatment for thoracic injuries between general conditions and modern warfare, first aid, emergency treatment, and early treatment of thoracic injuries are introduced separately in three levels in this consensus. At Level I facilities, tension pneumothorax and open pneumothorax are recommended for initial assessment during the first aid stage. Re-evaluation and further treatment for hemothorax, flail chest, and pericardial tamponade are recommended at Level II facilities. At Level III facilities, simple surgical operations such as emergency thoracotomy and debridement surgery for open pneumothorax are recommended. The grading standard for evidence evaluation and recommendation was used to reach this expert consensus.


Subject(s)
Emergency Treatment/methods , Thoracic Injuries/prevention & control , Thoracic Injuries/therapy , Warfare , China , Consensus , Humans , Personal Protective Equipment , Thoracotomy
2.
Neural Regen Res ; 13(8): 1384-1389, 2018 Aug.
Article in English | MEDLINE | ID: mdl-30106050

ABSTRACT

Repetitive transcranial magnetic stimulation (rTMS) is a non-invasive treatment that can enhance the recovery of neurological function after stroke. Whether it can similarly promote the recovery of cognitive function after vascular dementia remains unknown. In this study, a rat model for vascular dementia was established by the two-vessel occlusion method. Two days after injury, 30 pulses of rTMS were administered to each cerebral hemisphere at a frequency of 0.5 Hz and a magnetic field intensity of 1.33 T. The Morris water maze test was used to evaluate learning and memory function. The Karnovsky-Roots method was performed to determine the density of cholinergic neurons in the hippocampal CA1 region. Immunohistochemical staining was used to determine the number of brain-derived neurotrophic factor (BDNF)-immunoreactive cells in the hippocampal CA1 region. rTMS treatment for 30 days significantly improved learning and memory function, increased acetylcholinesterase and choline acetyltransferase activity, increased the density of cholinergic neurons, and increased the number of BDNF-immunoreactive cells. These results indicate that rTMS can ameliorate learning and memory deficiencies in rats with vascular dementia. The mechanism through which this occurs might be related to the promotion of BDNF expression and subsequent restoration of cholinergic system activity in hippocampal CA1 region.

3.
Nan Fang Yi Ke Da Xue Xue Bao ; 27(3): 355-7, 2007 Mar.
Article in Chinese | MEDLINE | ID: mdl-17425991

ABSTRACT

OBJECTIVE: To assess the therapeutic effect, timing of administration, complication prevention and management of the double filtration plasmapheresis (DFP) in the treatment of refractory myasthenia gravis (MG). METHODS: Thirty-one patients with refractory MG were treated with KM 8800 membrane plasmapheresis monitor. DFP was performed every 3 days and the exchanging liquid was composed of 50 ml of 20% albumen and 1000 ml plasma substitute. Physical examination for absolute clinical score and blood sample was collected for AchR-Ab determination early in the morning on days 0, 3, 7, 14 of DFP. RESULTS: With a total effective rate of 91.9%, complete recovery, basic recovery, improvement, and response was achieved in 2, 4, 11, and 17 patients, respectively, whereas the other 3 failed to respond. Hypotension occurred twice in 2 cases and was corrected after symptomatic treatment. CONCLUSION: DFP may effectively lower blood AchR-Ab level of with minimal complications, and can be valuable for treatment of refractory MG.


Subject(s)
Myasthenia Gravis/therapy , Plasma Exchange/methods , Adolescent , Adult , Autoantibodies/blood , Child , Female , Filtration , Humans , Male , Middle Aged , Myasthenia Gravis/blood , Receptors, Cholinergic/immunology , Retrospective Studies , Treatment Outcome
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