Mycoplasma, Chlamydia, Rickettsia, Spirochetes and Actinobacteria were generally called "four pathogens and one bacterium". It was always difficult to be denominated and classified rightly in textbooks, while it was also a key interfering with students to grasp the concept of bacteria exactly. So we raise the question and hope to learn from each other by an exchange of views here.

Objective To observe the effect of exclusive pregnancy food exchange method on biochemical index and pregnancy outcome on pregnant women with abnormal glycometabolism,and evaluate its effectiveness on dietary guidance.Methods Sixty-seven pregnant women with abnormal glycometabolism who accepted physical examination and gave birth,were divided into traditional food exchange group (control group,33 cases) and exclusive pregnancy food exchange group (observation group,34 cases),and were given respective intervention until the childbirth.The blood biochemical indexes and the pregnancy outcome between two groups were compared.Results Fasting blood glucose (FBG),2 h postprandial blood glucose (PBG),glycosylated hemoglobin (HbA1c) and triglyeride (TG) in observation group after treatment were significantly lower than those before treatment (P ＜ 0.05 or ＜ 0.01).PBG,HbA1c and TG in control group alter treatment were significantly lower than those before treatment (P ＜ 0.01).After treatment,PBG,HbA1c and TG in observation group were significantly lower than those in control group (P＜ 0.01),after 3 months follow-up,differences still existed (P ＜ 0.01).The total incidence of pregnant women complications in observation group was much lower than that in control group [14.71％(5/34) vs.36.36％(12/33),P ＜ 0.05],there was no significant difference between two groups on neonatal complications (P ＞ 0.05).Conclusions Exclusive pregnancy food exchange method can improve pregnant glycometabolism and lipid metabolism of pregnant women with abnormal glycometabolism,and reduce the incidence of pregnant women and infant adverse pregnancy outcome.It is great worthy to popularize and apply in dietary guidelines.

Objective To observe the outcome of patients with ocular cicatricial pemphigoid (OCP) after amniotic membrane grafting or penetrating keratoplasty.Design Retrospective,noncomparative case series.Participants 3 consecutive OCP patients (4 eyes),were included.Methods For 3 patients (4 eyes) in this study,preoperative visual acuity was from HM/5 cm to HM/10 cm.The symblepharon (gradeⅢ) of 2 patients (3 eyes) were detached and amniotic membrane was transplanted,and bandage contact lens were used till 2 months after operations.The other patient (1 eye) was undergone penetrating keratoplasty with glycerol-cryopreserved cornea because of corneal ulcer and perforation.Main Outcome Measures Visual acuity,recovering of conjunctiva and cornea.Results Am- niotic membrane dissolved about 1 month after operation in 2 patients (3 eyes).Symblepharon changed from gradeⅢto gradeⅡ,visual acuity increased to 0.04-0.05,central corneal epithelium was regenerated significantly,and a little new vessel appeared at corneal lim- bus in 2 patients (2 eyes).The graft deliquesced in the patient with penetrating keratoplasty at 20 days after operation and undergone penetrating keratoplasty again after 1 month.In this patient,the graft molten induced the ocular contents run-off and became eyeball at- rophy eventually.Conclusion Our small sample study shows that the symblepharon detachment and amniotic membrane transplantation is effective for improving visual acuity in OCP with ocular surface dysfunction.However,because of various factors,penetrating kerato- plasty is ineffective for OCP with perforating corneal ulcer.

Animals ; Betaine-Homocysteine S-Methyltransferase ; therapeutic use ; Homocysteine ; blood ; Hyperhomocysteinemia ; blood ; therapy ; Male ; Rats ; Rats, Wistar ; Recombinant Proteins ; therapeutic use

Acupuncture Therapy ; Adult ; Behcet Syndrome ; therapy ; Female ; Humans

Objective:To explore the potential targets for Traditional Chinese Medical Formula against tuberculosis infection.Methods:U937 cells were incubated with the drug-serum prepared with Clehnia root Ophioponis Decoction(COD),Lily Metal-Consolidating Decoction (LMCD) and Radix Ginseng Gecko Powder(RGGP) for 24 hours.The mRNA and protein level of CR1,CR3,CD14,CD43,TLR2 and TLR4 expressed in macrophages respectively were then measured by RT-PCR and FACS.The phagocytic and killing activity of the U937 cells interfered with the drug-serum for 24 h were then detected after BCG stimulation.Meanwhile,secretion of IL-10,IL-12 and the activity of iNOS in the macrophages were detected by ELISA and biochemistry method in each group.Results:The drug-serum prepared with COD,LMCD and RGGP had different regulatory effects on the expression of PRRs and the production of IL-10 and IL-12 in the macrophages,and could enhance the phagocytosis percentage and phagocytic index(P

0.05),but the proportion of NRDS,the rate of mechanical ventilation dependence,and mortality had significant diffe-rences(Pa

Sinus histiocytosis with massive lymphadenopathy( SHML) is also called Rosai-Dorfman disease.It is a kind of benign lymphoid tissue proliferative diseases with unknown etiology.SHML appeared mostly in children and adolescent.It has diverse clinical manifestations accompanied with multiple organ inju-ry,and no clear laboratory indicators could support the disease,being a rare disease in pediatrics,easyot miss diagnosis.Thsi article reviewde the latest progress on diagnostis and treatment of SHML,to improve teh un-derstanding of the disease.

Objective:To investigate the clinical effect of mindfulness-based therapy combined with risperidone treatment on emotional disorder in schizophrenic patients during the recovery period.Methods:A total of 106 schizophrenic patients during the recovery period who received treatment from March 2017 to February 2019 in The Second Hospital of Jinhua,China were included in this study.They were randomly assigned to undergo mindfulness-based therapy combined with risperidone treatment alone (study group, n = 53) or risperidone treatment (control group, n = 53).The Positive and Negative Syndrome Scale (PANSS) score and Scale of Social Function in Psychosis Inpatients (SSPI) score were compared between study and control groups before and after treatment. Results:Before treatment,there were no significant differences in PANSS total score,negative scale score,positive scale score,general psychopathology scale score between study and control groups (all P > 0.05).After treatment,negative scale score,positive scale score,general psychopathology scale score and PANSS total score in the study group were (11.54 ± 1.63) points,(11.56 ± 1.61) points,(21.71 ± 1.85) points,(44.66 ± 3.01) points respectively,and they were (15.31 ± 1.91) points,(15.29 ± 1.89) points,(23.51 ± 2.11) points,(52.06 ± 3.32) points,respectively in the control group.After treatment,negative scale score,positive scale score,general psychopathology scale score and PANSS total score in each group were significantly lower than those before treatment (study group: t = 10.352,10.337,8.419,15.630; control group: t = 2.607,2.601,4.534,7.131,all P < 0.05).After treatment,negative scale score,positive scale score,general psychopathology scale score and PANSS total score in the study group were significantly lower than those in the control group ( t = 10.930,10.937,4.670,12.022,all P < 0.05).Before treatment,there were no significant differences in scores of activities of daily living,social skills and initiative and communication between the two groups (all P > 0.05). After treatment,scores of social skills,activities of daily living and initiative and communication in the study group were (12.88 ± 1.62) points,(10.58 ± 1.54) points,(13.14 ± 1.97) points respectively,and they were (11.92 ± 1.56) points,(9.01 ± 1.43) points,and (11.46 ± 1.69) points respectively in the control group.After treatment,scores of social skills,activities of daily living and initiative and communication in each group were significantly higher than those before treatment (study group: t = 6.783,5.475,4.430; control group: t = 3.956,2.263,2.009,all P < 0.05).After treatment,scores of social skills,activities of daily living and initiative and communication in the study group were significantly higher than those in the control group ( t = 3.108,5.439,4.712,all P < 0.05). Conclusion:Mindfulness-based therapy combined with risperidone treatment for emotional disorder in schizophrenic patients during the recovery period can effectively improve the emotional disorder,reduce the schizophrenia symptoms,and improve the social function of patients.