Bone Plates ; Bone Screws ; Fracture Fixation, Internal ; Humans ; Maxillofacial Injuries ; surgery ; Oral Surgical Procedures ; Terminology as Topic

Anterior mandibular fracture, which includes symphyseal and parasymphyseal mandibular fractures, is one of the most common types of fracture in clinical work, and is usually associated with condyle fracture. This type of fracture predisposes the patients to facial widening, malocclusion, and ankylosis when not properly and timely treated because of the influence of its anatomic structure. This article reviews the characteristics, complication, diagnosis, and therapy of this type of fracture.
Humans ; Malocclusion ; Mandibular Condyle ; Mandibular Fractures

Highlights of myelodysplastic syndromes(MDS)in the 18th congress of the European Hematology Association(EHA)were reviewed.Some new discoveries about the spectrum of gene mutations,prognosis and treatment of MDS patients were reported.

Based on the association rules,the relation between syndromes and immunofluorescence staining test results (renal pathological lest) were analyzed among 201 cases with IgA nephropathy to provide evidence for treatment and prognosis of this disease.

Objective To observe clinical effect of treating stomachache of spleen-stomach deficiency syndrome with modified Buzhongyiqi decoction. Methods 29 stomachache patients of spleen-stomach deficiency syndrome were randomly recurited into a control group and a treatment group. The control group was treated with western medicine, and the treatment group was treated with modified Buzhongyiqi decoction. The clinical effect was observed in both groups. Results The clinical effect in the treatment group was significantly higher than that of the control group (P<0.05). Condusion The treatment of stomachache patients with spleen-stomach deficiency syndrome with modified Buzhongyiqi decoction was more effective than western medicine.

Aim To purify monoclonal antibody in mouse ascites by a modified membrane affinity chromatography(MAC). Methods Human serum albumin HSA was adsorbed on the zeta-bind membrane (ZBM), a positively charged nylon membrane filter. Then the mouse aecites containing mAbs were filtrated through the ZBM to cause the mAbs bind to HSA adsorbed on ZBM. Finally,the purified mAbs were dissociated from the ZBM with guanidine hydrochloride solution. Results A sheet of ZBM(diameter 50mm) absorbed with HSA filtrated by 10 mL ascites could reach its maximum mAb binding capacity after two rounds of re-fitration. The dissociation of mAb from ZBM need only one round of filtration of dissociating solution. The purified mAb displayed a single band after PAGE. Sensitivity of detedcting HSA with purified mAbs was 20-fold higher than that with unpurified ascites in dot innunogold filtration assay(DIGFA). Conclusion The modified MAC with ZBM is a much easier, time-saving and effective method for affinity purification of antibodies in ascites.

Objective To explore the treatment of irritable bowel syndrome, massage combined with microecological modulator therapy. Methods For 40 cases of irritable bowel syndrome patients using micro ecological regulator treatment, and classified as the control group, the other 40 patients used massage combined with microecological regulating agent treatment, and to the observation group, two groups of patients were in our hospital from March 2015 to January 2017. Results No significant difference between the two groups of patients in the treatment of the bacteria, after the number of packet treatmentintestinal aureus two groups had no significant difference, other bacteria were the observation group of patients obviously improved, improved the difference was significant(P<0.05). The total effective rate in observation group was 97.5%, only 75% of the control group, the observation group were significantly higher. Conclusion The clinical study of massage combined with microecological preparation in treatment of irritable bowel syndrome, the treatment is simple compared to micro ecological regulator, has certain advantages, can improve clinical symptoms of patients. At the same time, improve the therapeutic effect, so it is worthy of clinical use of priority.

Fairness, which is of special importance to health economy policies, has the following three major implications: fairness of the state of health, fairness of the delivery of health services and fairness of health fundraising. Traditional methods for measuring fairness include those of range, Lorentz curve, Jeany coefficient, difference index, and, for measuring unfairness, those of slope index, relative index and comprehensive curve. Recently WHO put forward 3 new fairness indexes and measurement methods, viz. measuring the fairness of residents health via the distribution index of child survival rate and disability adjusted life expectancy; measuring the fairness of the delivery of health services via reactivity; and measuring the fairness of health fundraising via the fairness and reasonableness index for the contributions of funds.

The relapse and refractoriness of multiple myeloma is still the most tough problems in clinical practise.With the increasing cognition of pathogenesis on multiple myeloma, lots of new drugs are constantly emerging with its clinical efficacy and side-effect are gradually acknowledged. There are a serial of new agents and therapies targeted relapsed and refractory multiple myeloma have spring up. This paper will summarize the advancement of treatment for relapsed and refractory multiple myeloma.

Objective To investigate the bacterial distribution and drug sensitivity characteristics of chronic suppurative sinusitis.Methods Nasal secretions of 89 cases of chronic suppurative sinusitis patients before operation were collected in this study,and nasal secretions were culture in medium.Disk diffusion method (Kirby-Bauer,K-B)was used for drug sensitivity test.Sensitivity of bacteria strain to cefazolin,ceftazidime,cefepime,imipenem,mero-penem,vancomycin,cefoperazone -sulbactam,ciprofloxacin and other antibiotics were analyzed.Results After the submission of purulent secretion specimens of nasal meatus in 89 cases chronic suppurative sinusitis patients with sticky,we found that 80 of the patients were detected bacteria.The positive rate was 89.89% (80/89).80 patients were detected in 82 strains of bacteria,a total of 15 species,of which 1 cases of nasal meatus sticky purulent secretion specimens there were 2 strains of bacteria.In 15 kinds of staphylococcus aureus were detected bacteria,staphylococcus aureus,escherichia coli,pseudomonas,enterobacter aerogenes,5 kinds of bacteria occupy the top 5,respectively, accounted for 21.95%,18.29%,14.63%,13.41%,10.98%.Drug sensitivity test of staphylococcus aureus showed that all of the staphylococcus aureus was sensitive to vancomycin,the sensitivity was 100%;the sensitivity of cefazo-lin,ceftazidime,cefepime,imipenem,meropenem,cefoperazone sulbactam,ciprofloxacin and other antibiotics were 0.00%.All the staphylococcus epidermidis were sensitive to imipenem,meropenem,vancomycin,cefoperazone sulbac-tam,the sensitivity was 100.00%;followed by cefazolin,the sensitivity was 86.67%,and to ceftazidime,cefepime, ciprofloxacin sensitive,were all below 30.00%.Escherichia coli,pseudomonas aeruginosa and enterobacter aerogenes and other gram negative bacteria were sensitive to imipenem,meropenem,the sensitivity was 100.00%.Conclusion The bacterial infection in patients with chronic suppurative sinusitis pathogens,including staphylococcus epidermidis, staphylococcus aureus,escherichia coli,pseudomonas,enterobacter aerogenes,bacterial culture positive to vancomy-cin,imipenem,meropenem,cefoperazone Shubatan,cefazolin and antimicrobial susceptibility,and so on antimicrobial treatment but should closely monitor the antimicrobial spectrum of change,in order to adjust the medication.