Objective The advantages of the treating allergic rhinitis (AR) by sphenopalatine ganglion stimulation with acupuncture were evaluated.Methods Databases including CBMDisk, CNKI, WanFang, VIP, Cochrane Library, PubMed, ProQuest, ChiCTR, ISRCTN, ClinicalTrials.gov and CENTRAL were searched from the beginning of database established to Jan 2015. All issues from Jan 2004 to Jan 2015 published onjournals Chinese Acupuncture & Moxibustion,Shanghai Journal of Acupuncture and Moxibustion, Acupuncture Research,Journal of Clinical Acupuncture and Moxibustion,Chinese Journal of Integrated Traditional and Western Medicine and Chinese Journal of Otorhinolaryngology in Integrative Medicine were searched by hand at meantime. All data were extracted based on the inclusive and exclusive criteria which was pre-designed, the Revman5.3 was applied for meta-analysis, and the studies qualities were analyzed by grade score.Results 118 articles were collected, 7 studies that involving 1 230 patients met the inclusive criteria. The result indicated that the sphenopalatine ganglion stimulation with acupuncture as the main treatment of AR showed the better total response rate compared to conventional drugs, theOR(95%CI) was 3.22(1.81 - 5.75); however the change of total symptom score had no statistical significant difference, the MD(95%CI) was 0.69 (-0.56 - 1.93), the change of IgE had no statistical significant difference,theSMD(95%CI) was -0.07 (-0.97 - 0.83).Conclusion The main treatment on AR by sphenopalatine ganglion stimulation with acupuncture may has better efficacy than western medicine. But due to the methodological biases existed in most studies, future high-quality RCTs were needed to be included into Meta-analysis to test today’s study conclusion.

Objective:To investigate the related factors and prognosis of invasive Klebsiella pneumoniae liver abscess syndrome (IKLAS). Methods:The in-patients diagnosed with Klebsiella pneumoniae liver abscess in the Department of Infectious Diseases, Huashan Hospital, Fudan University from January 2015 to February 2021 were retrospectively enrolled. The patients were divided into IKLAS group and non-IKLAS group according to whether they had IKLAS or not. The clinical data between the two groups were compared, including the prevalence of diabetes mellitus, the details of liver abscess, clinical symptoms such as fever and abdominal pain, as well as laboratory tests such as glycosylated hemoglobin and hemoglobin. Statistical analysis was performed using chi-square test or independent sample t test. Multivariate logistic regression analysis was used to analyze the factors influencing the occurrence of IKLAS. Results:A total of 75 patients with Klebsiella pneumoniae liver abscess were enrolled, including 55 patients (73.33%) in the IKLAS group and 20 patients (26.67%) in the non-IKLAS group. Fifty-two point seven three percent (29/55) of the patients had diabetes mellitus and 12.73%(7/55) of the patients had abdominal pain in the IKLAS group, which were 20.00%(4/20) and 45.00%(9/20) in the non-IKLAS group, respectively, and the differences were both statistically significant ( χ2=6.38 and 7.28, respectively, both P<0.05). Most of liver abscesses were single (50/75, 66.67%), and more likely to occur in the right liver (50/75, 66.67%). The maximum diameter of liver abscess in the IKLAS group was (4.58±2.04) cm, which was smaller than that in the non-IKLAS group ((6.49±3.11) cm), and the difference was statistically significant ( t=2.82, P=0.011). Compared with those in the non-IKLAS group, patients in the IKLAS group had higher glycosylated hemoglobin (8.69%±2.64% vs 6.18%±1.31%) and hemoglobin ((112.25±22.04) g/L vs (100.05±18.59) g/L), and the differences were both statistically significant ( t=-4.25 and -2.21, respectively, both P<0.05). The proportion of patients using antibiotics combined with abscess drainage in the IKLAS group was 38.18%(21/55), and that in the non-IKLAS group was 85.00%(17/20). The difference between the two groups was statistically significant ( χ2=12.86, P<0.001). A total of 16 patients (21 eyes) were diagnosed as endogenous Klebsiella pneumoniae endophthalmitis (EKPE), and all of them were IKLAS patients, and 14 patients underwent monocular/binocular eyeball injection and/or vitrectomy and silicone oil filling. The visual acuity of 13 patients decreased significantly. Multivariate logistic regression analysis showed that complicated with diabetes mellitus was an independent risk factor for IKLAS (odds ratio ( OR)=5.02, 95% confidence interval (95% CI) 1.01 to 25.03, P=0.049). The large diameter of liver abscess was a protective factor for IKLAS ( OR=0.64, 95% CI 0.47 to 0.86, P=0.003). Conclusions:The patients with IKLAS have less abdominal pain, and most of them complicate with diabetes mellitus. Diabetes mellitus is an independent risk factor for the occurrence of IKLAS, while the large diameter of liver abscess is a protective factor. EKPE is associated with poor visual prognosis.

Objective:To investigate the clinical characteristics and prognostic factors of 2019 novel coronavirus (2019-nCoV) Omicron variant infected cases.Methods:A total of 987 coronavirus disease 2019 (COVID-19) adult imported cases admitted to Shanghai Public Health Clinical Center, Fudan University from July 1, 2021 to January 6, 2022 were recruited. The cases were divided into Omicron group (193 cases) and non-Omicron group (794 cases) according to the genotype of the virus. The clinical data, imaging examination and laboratory results of two groups were collected and compared. Chi-square test and Mann-Whitney U test were used as statistical methods. Multiple linear regression analysis was used for multiple linear regression analysis. Results:The majority of patients in Omicron group were 18 to 30 years old, accounting for 51.3%(99/193), which was higher than 31.4%(249/794) in non-Omicron group. The difference was statistically significant ( χ2=52.75, P<0.001). The proportion of mild cases in Omicron group was 88.6%(171/193), which was higher than 81.6%(648/794) in non-Omicron group. The difference was statistically significant ( χ2=5.37, P=0.021). Cases with symptoms were more common in Omicron group than those in non-Omicron group (60.1%(116/193) vs 29.1%(231/794)), and the difference was statistically significant ( χ2=65.49, P<0.001), with the main clinical manifestations of sore/itchy throat, fever and cough/expectoration. The proportion of cases with pulmonary computed tomography (CT) imaging manifestations at admission in Omicron group was 13.0%(25/193), which was lower than that in non-Omicron group (215/794, 27.1%). The difference was statistically significant ( χ2=16.83, P<0.001). The proportion of cases with 2019-nCoV IgG positive at admission was 47.7%(92/193) in Omicron group, which was lower than 61.1%(485/794) in non-Omicron group, and the difference was statistically significant ( χ2=11.51, P<0.001). The hospitalization time of Omicron group was 20.0 (16.0, 23.0) d, which was longer than that of non-Omicron group (14.0 (10.0, 22.0) d), and the difference was statistically significant ( Z=-7.42, P<0.001). Multiple linear regression analysis showed that the time of hospitalization of cases with 2019-nCoV IgG positive at admission was shorter, while that of the cases with fever in Omicron group was longer (both P<0.050). Conclusions:The main clinical characteristics of cases with Omicron variant are fever and upper respiratory symptoms. Their pulmonary CT imaging manifestations are less, and the time of hospitalization is slightly longer. The time of hospitalization and the virus clearance time in Omicron variant infected cases with 2019-nCoV IgG positive at admission and not presented with fever are both shorter.

OBJECTIVETo compare the effects of acupuncture on sphenopalatine ganglion and acupuncture on the common acupoints for life quality of patients with allergic rhinitis(AR).

METHODSEighty patients with AR,who were in accord with the inclusive criteria,were randomly divided into an observation group and a control group,40 cases in each one. Acupuncture on sphenopalatine ganglion was used in the observation group. The needle was inserted into the gap between zygoma and mandibular coronoid process about 55 mm. Acupuncture was adopted on the main acupoints,Yingxiang(LI 20),Yintang(GV 29) or Fengchi(GB 20) in the control group. The course was four weeks. Follow-up was applied one month after treatment. Rhinoconjunctivitis quality of life questionnaire (RQLQ),rhinitis symptoms scale and visual analogue scale(VAS) were evaluated at different time points before and after treatment,and follow-up was implemented to know the recurrence situation,satisfactory degree and adverse reaction.

RESULTS(1) RQLQ scores:along with treatment,the RQLQ scores were gradually apparently decreased in the two groups(<0.01),and the reducing trend from the first week to the second week of the observation group was more obvious than that of the control group. The differences of the RQLQ scores at all timepoints after treatment between the two groups were not statistically significant(all>0.05). The interaction of the time factor and the group factor had statistical significance(<0.01). (2) Rhinitis symptoms scores:along with treatment,the scores presented decreasing trend in the two groups(<0.01). The scores of the two groups after treatment and the interaction of the time factor and the group factor were not statistically different(both>0.05). (3)VAS scores:the VAS scores after treatment were lower than those before treatment(both<0.01). The differences before and after treatment were statistically significant(<0.01),with more change in the observation group(<0.05). (4)There was no statistical significance about the number of recurrence days between the two groups(>0.05). (5) Above 80 percent patients were content with the therapeutic method in each group,with no statistical difference(>0.05). (6)The method of the observation group spent less time. (7) Two patients with light adverse reaction came up in the observation group,but no special treatment was needed.

CONCLUSIONSAcupuncture on sphenopalatine ganglion acquires more obvious short-term effect than conventional acupuncture. It spends less time to relieve symptoms and improves life quality.

Administration, Intravenous ; Ascorbic Acid/therapeutic use* ; COVID-19 ; Humans ; Pneumonia ; SARS-CoV-2