Hemoperfusion ; Humans ; Paraquat ; poisoning ; Poisoning ; therapy

The US federal government regards health information technology (HIT) as an important action to stimulate growth of the health information economy.To implement HIT,the federal government proposed a tiered plan from organization guarantee,institutional innovation,HIT system design to economy stimulating mechanism,and to health care providers as well.In view of China's HIT development,it is proposed that HIT must proceed with healthcare reform in parallel.Stage-setup by the government,competition among enterprises,and active role of medical service providers constitute fundamental guarantee to ensure HIT go on wheels.Electronic health records of individuals should play key roles in promoting pragmatic and shared medicine health care information system.

Objective To study the effects of different types of ankle brace on human body static postural stability.Method Ten male subjects with unilateral functional ankle instability (FAI)were enrolled in the study.The FlexiForce pressure control system was used to control the pressure on the ankles when wearing the soft brace.The static postural stability without braces as well as with soft and semi-rigid braces was measured using WIN-POD system.Results (1)In eye-open testing,no significant difference was found in indexes of COP sway between wearing or not wearing braces (P＞0.05).Compared with wearing semi-rigid brace,significant increase was observed in the average X dev when wearing soft braces (P＜0.05).(2)In eye-close testing,no significant differences were found in COP sway either wearing braces or not,as well as wearing different braces.Conclusion Wearing soft and semi-rigid brace had no effects on the static postural stability of FAI patients.But the static balance ability of wearing semi-rigid braces is better than that of wearing soft braces.

Food allergy( FA) is a growing health problem which affects young children′s growth. Re-cent studies have showed that leukotrienes can contract gastrointestinal smooth muscle,increase intestinal perm-bility,and it is obviously related to the development of FA gastrointestinal disorder. Leukotriene receptor antago-nists have provided a good therapeutic option and showed clinical benefits in the management of the FA gastroin-testinal disorder.

To accelerate the identification of HLA-DPB1 matched marrow donors from unrelated population, a very simple HLA-DPB1 genotyping method called PCR-fingerprinting (PCRF) was developed according to the theory about homoduplex and heteroduplex formation from different PCR coding strands and non-coding ones. Unlike PCR-SSCP, strict laboratory condition is not needed in the PCRF. After denaturing at 94℃ for 2 min and cooling at 37℃ for 8 min, the PCR product was separated by 8% PAGE for 5 h and polymorphism band patterns would appear when the gel staining was completed with either EB or silver staining procedure. To confirm its reliability, 21 individuals from 9 family whose DPB1 genotypes assigned by PCR-RFLP were verified. It was found that there were 8 PCRF patterns corresponding to the 9 HLA-DPB1 genotypes from the 21 cases and the same DPB1 genotypes produced identical PCRF pattern except one pair.The factors on efficient separation of heteroduplexes and homoduplexes were also discussed.

Neurally ajd usted ventilatory assist( NAVA) uses the electrical activity of the diaphragm as a neural trigger to synchronize mechanical ventilatory breaths with the patient′s neural respiratory drive. Some studies have shown that compared with pressure-support ventilation,NAVA can improve patient-venti-lator synchrony while maintaining spontaneous breathing,unload respiratory musculaturei n term adn prte erm i nfants.Further studies are needed to determ ine whether NA VA will have significant impact on the overall outcomes of neonates.

There are some unsafe and inconvenient problems in moving Ⅴb-type field tents because the overall weight amounts to 310Kg,and the medical boxes are lack of sign cards and block slots.Improving methods and suggestions for these problems are put forword.

Study on proteomics can explain the protein biological function of executing life activities expressed by genome.The results of the research point to a new direction for pharmaceutical and clinical development.This review focuses on the latest developments of the qualitative and guantitative researches on biological mass spectrometry in proteomics,as well as their advantages and prospects.

Objective To analyze the clinical symptoms and CT findings of fungus sinusitis in order to evaluate CT diagnosis. Methods To analyze retrospectively the collected data of 12 patients who underwent operations for fungos sinusitis which was proved pathologically. Results The main clinical feature of fungos sinusitis was bloody supperative rhinorrhea in all cases. In the CT scans, we found the density of the involved sinus cavities rised inhomogeneities in all patients. CT scans also showed spot-like calcification in 7 cases, bony proliferation in 5 cases and bony absorption in 2 cases. The operation revealed a lot of filthy or inflammatory polypoid substances in the involved sinus cavities in all patients. Pathological examination demonstrated clusters of fungus in the filthy substances. Conclusion The diagnosis of fungus sinusitis mainly derived from clinical symptoms and radiological examinations. The final diagnosis depended on pathology. It is of great value for reference that CT scans can show the anatomical structures of the sinuses and help to diagnose fungus sinusitis.

Characterized by chronic arthritis, juvenile idiopathic arthritis (JIA) refers to a group of rheumatic diseases in children with unknown causes and strong clinical heterogeneity.Most patients have good prognosis, while some may be involved with important extra-articular organs and tissues, including cardiac system damage, pulmonary or pleural lesions, renal amyloid degeneration, uveitis, and so on.Delay in diagnosis and treatment may lead to short-term and/or long-term involvement in vital systems, thus resulting in the aggravation of the disease or poor prognosis, which may decrease their life quality and even threaten their life.Understanding the extra-articular manifestations of JIA is very important to manage disease.