Objective:To observe the clinical efficacy of combined acupuncture and medication therapy in treating cerebral infarction in the acute stage and its impact on cerebral blood flow.Methods:A total of 160 patients with cerebral infarction were divided into 4 groups using the random number table method,with 40 cases in each group.Conventional treatment was given to all groups.Besides,the Chinese medication group received Tong Shen Fu Nao Wan;the acupuncture group received Xing Nao Kai Qiao(mind-refreshing and orifice-opening)needling therapy;the acupuncture-medication group received both Tong Shen Fu Nao Wan and Xing Nao Kai Qiao needling therapy.After 4 weeks of treatment,the clinical efficacy was assessed,and changes in the traditional Chinese medicine(TCM)symptom score and hemodynamics were compared among the four groups,as well as complications and adverse reactions.Results:After treatment,the acupuncture-medication group had a higher total effective rate compared to the other three groups(P<0.05).After the intervention,the National Institutes of Health stroke scale(NIHSS)score dropped in all groups(P<0.05)and was lower in the acupuncture-medication group than in the other three groups(P<0.05);all groups showed a decrease in the TCM symptom score(P<0.05),and the acupuncture-medication group was significantly lower than the other groups(P<0.05).After treatment,the blood flow velocity of the bilateral anterior cerebral artery(ACA),middle cerebral artery(MCA),and posterior cerebral artery(PCA)increased in every group(P<0.05),and the acupuncture-medication group had higher blood flow velocities compared to the other three groups(P<0.05).The acupuncture-medication group had the fewest number of complications among the four groups(P<0.05),and there was no statistical significance when comparing the adverse reactions among the groups(P>0.05).Conclusion:Compared to the separate use,the combined use of acupuncture and medication enhances the clinical efficacy,accelerates cerebral blood circulation,and boosts the recovery in treating cerebral infarction.

Objective:To observe the clinical efficacy of combined acupuncture and medication therapy in treating cerebral infarction in the acute stage and its impact on cerebral blood flow.Methods:A total of 160 patients with cerebral infarction were divided into 4 groups using the random number table method,with 40 cases in each group.Conventional treatment was given to all groups.Besides,the Chinese medication group received Tong Shen Fu Nao Wan;the acupuncture group received Xing Nao Kai Qiao(mind-refreshing and orifice-opening)needling therapy;the acupuncture-medication group received both Tong Shen Fu Nao Wan and Xing Nao Kai Qiao needling therapy.After 4 weeks of treatment,the clinical efficacy was assessed,and changes in the traditional Chinese medicine(TCM)symptom score and hemodynamics were compared among the four groups,as well as complications and adverse reactions.Results:After treatment,the acupuncture-medication group had a higher total effective rate compared to the other three groups(P<0.05).After the intervention,the National Institutes of Health stroke scale(NIHSS)score dropped in all groups(P<0.05)and was lower in the acupuncture-medication group than in the other three groups(P<0.05);all groups showed a decrease in the TCM symptom score(P<0.05),and the acupuncture-medication group was significantly lower than the other groups(P<0.05).After treatment,the blood flow velocity of the bilateral anterior cerebral artery(ACA),middle cerebral artery(MCA),and posterior cerebral artery(PCA)increased in every group(P<0.05),and the acupuncture-medication group had higher blood flow velocities compared to the other three groups(P<0.05).The acupuncture-medication group had the fewest number of complications among the four groups(P<0.05),and there was no statistical significance when comparing the adverse reactions among the groups(P>0.05).Conclusion:Compared to the separate use,the combined use of acupuncture and medication enhances the clinical efficacy,accelerates cerebral blood circulation,and boosts the recovery in treating cerebral infarction.

Objective:To investigate the current status of endoscopic treatment for gastroesophageal varices in portal hypertension in China, and to provide supporting data and reference for the development of endoscopic treatment.Methods:In this study, initiated by the Liver Health Consortium in China (CHESS), a questionnaire was designed and distributed online to investigate the basic condition of endoscopic treatment for gastroesophageal varices in portal hypertension in 2022 in China. Questions included annual number and indication of endoscopic procedures, adherence to guideline for preventing esophagogastric variceal bleeding (EGVB), management and timing of emergent EGVB, management of gastric and isolated varices, and improvement of endoscopic treatment. Proportions of hospitals concerning therapeutic choices to all participant hospitals were calculated. Guideline adherence between secondary and tertiary hospitals were compared by using Chi-square test.Results:A total of 836 hospitals from 31 provinces (anotomous regions and municipalities) participated in the survey. According to the survey, the control of acute EGVB (49.3%, 412/836) and the prevention of recurrent bleeding (38.3%, 320/836) were major indications of endoscopic treatment. For primary [non-selective β-blocker (NSBB) or endoscopic therapies] and secondary prophylaxis (NSBB and endoscopic therapies) of EGVB, adherence to domestic guideline was 72.5% (606/836) and 39.2% (328/836), respectively. There were significant differences in the adherence between secondary and tertiary hospitals in primary prophylaxis of EGVB [71.0% (495/697) VS 79.9% (111/139), χ2=4.11, P=0.033] and secondary prophylaxis of EGVB [41.6% (290/697) VS 27.3% (38/139), χ2=9.31, P=0.002]. A total of 78.2% (654/836) hospitals preferred endoscopic therapies treating acute EGVB, and endoscopic therapy was more likely to be the first choice for treating acute EGVB in tertiary hospitals (82.6%, 576/697) than secondary hospitals [56.1% (78/139), χ2=46.33, P<0.001]. The optimal timing was usually within 12 hours (48.5%, 317/654) and 12-24 hours (36.9%, 241/654) after the bleeding. Regarding the management of gastroesophageal varices type 2 and isolated gastric varices type 1, most hospitals used cyanoacrylate injection in combination with sclerotherapy [48.2% (403/836) and 29.9% (250/836), respectively], but substantial proportions of hospitals preferred clip-assisted therapies [12.4% (104/836) and 26.4% (221/836), respectively]. Improving the skills of endoscopic doctors (84.2%, 704/836), and enhancing the precision of pre-procedure evaluation and quality of multidisciplinary team (78.9%, 660/836) were considered urgent needs in the development of endoscopic treatment. Conclusion:A variety of endoscopic treatments for gastroesophageal varices in portal hypertension are implemented nationwide. Participant hospitals are active to perform emergent endoscopy for acute EGVB, but are inadequate in following recommendations regarding primary and secondary prophylaxis of EGVB. Moreover, the selection of endoscopic procedures for gastric varices differs greatly among hospitals.

H 1-antihistamines are widely used in the treatment of various allergic diseases, but there are still many challenges in the safe and rational use of H 1-antihistamines in pediatrics, and there is a lack of guidance on the prescription review of H 1-antihistamines for children.In this paper, suggestions are put forward from the indications, dosage, route of administration, pathophysiological characteristics of children with individual difference and drug interactions, so as to provide reference for clinicians and pharmacists.

The incidence of gastroparesis is increasing,and its treatment mainly includes drug conservative treatment,gastric electrical stimulation,pyloroplasty,botulinum toxin injection,and pyloric stent placement.Gastric peroral endoscopic pyloromyotomy(G-POEM)is a new procedure for the treatment of refractory gastroparesis,which has the advantages of minimally invasive,safe and effective.This article reviewed the progress of research in G-POEM in treatment of refractory gastroparesis.

Objective To investigate the optimal timing of indomethacin administration on prevention of post-endoscopic retrograde cholangiopancreatography ( ERCP ) pancreatitis. Methods The patients were randomly divided into the preoperative group and the postoperative group, and given 100 mg indomethacin in rectum within 30 min before and after ERCP, respectively. The serum levels of amylase and lipase were measured preoperatively and 4 h, 24 h postoperatively. The incidences of postoperative complications such as acute pancreatitis, hyperamylasemia, gastrointestinal bleeding, and perforation were assessed. Results A total of 340 patients were enrolled in this study from June 2014 to June 2017. The preoperative group consisted of 163 patients, including 11 cases ( 6. 75％) with post-ERCP pancreatitis ( PEP ) and 32 cases ( 19. 63％) with hyperamylasemia. Meanwhile, 177 patients constituted the postoperative group, with 25 cases ( 14. 12％) with PEP and 55 cases ( 31. 07％) with hyperamylasemia. The incidences of PEP and hyperamylasemia were significantly lower in the preoperative group than that in the postoperative group ( P = 0. 027 and P = 0. 016, respectively ) . Conclusion Preoperative use of indomethacin can better reduce the incidence of PEP than postoperative administration, without incidence increase of other complications.

Objective To report a case of pulmonary alveolar microlithiasis ( PAM) in Peking Union Medical Col-lege Hospital and to summarize the clinical features and genetic characters .Methods The clinical features , ima-ging results , pathology findings and SLC34 A2 gene mutation was analyzed and reported .Results The patient was a 35 years old male, presenting with cough and sputum for 10 years and worsen with short of breath for 3 weeks. Computed tomography of lung and pathology findings support the diagnose of pulmonary alveolar microlithiasis .And a heterozygous mutation c .A910 T in exon 8 of SLE34 A2 gene was discovered through genetic testing .Conclusions Since to the treatment is non-specific in this rare disease , it's significantly important to recognize this disease through early non-specific clinical features but typical imaging findings .And the finding that c .A910 T is more common in Asia population may provide us a potential target for screening and possible genetic engineering therapy .

Objective The study is to investigate the role of miR-328 in endothelial mesenchymal transition (EMT)induced by high glucose in human umbilical vein endothelial cells (HUVECs)and its signaling mechanism.Methods HUVECs were cultured in high glucose environment to induce EMT;The recombinant lentiviruses were created by miR-328 and antagomiR- 328 transfection of HUVECs.The experiment was divided into seven groups: normal glucose;mannitol group;high glucose;miR-328;miR-328 virus negative control;high glucose + U0126;miR-328 + U0126.Double immunofluorescent staining was used to determine expression of EMT markers;Changes in miR-328 expression is examined by RT-qPCR;The expressions of type Ⅰ/Ⅲ collagen,p-MEK1/2 and p-ERK1/2 are examined by Western blot.Results 1)HUVECs showed positive staining for CD31 and α-SMA in high glucose group.2)The expression of miR-328 was up-regulated(P<0.05)in HUVECs treated by high glucose or miR-328.Compared with high glucose group or miR-328 group,miR-328 expression was less pronounced aftertreatment with U0126.3)The expressions of type Ⅰ/Ⅲ collagen increased in HUVECs treated by high glucose or miR-328(P<0.05) Compared with high glucose group or miR-328 group,typeⅠ/Ⅲ collagen expressions were less pronounced after treatment with U0126.4)The expressions of p-MEK1/2 and p-ERK1/2 were increased in HUVECs treated by high glucose or miR-328 in comparison to the control group (P<0.05);a lower expression of p-MEK1/2 and p-ERK1/2 were observed in U0126 group than in high glucose group or miR-328 group.Conclusions The phenomenon of EMT in HUVECs is induced by high glucose with increased expression of miR-328;overexpression of miR-328 induced EMT in HUVECs;miR-328 induced EMT is related with MEK1/2-ERK1/2 signaling pathway.

Objective To discuss how to preven wrong absorption of pancreatic pseudocyst using guided transmural drainage under endoscopic ultrasonography.Methods Retrospectively analyzed the clinical data of patients with pancreatic pseudocysts underwent operations of Endoscopic ultrasonography guided transmural drainage.Results 16 cases of pancreatic pseudocysts were finished with guided transmural drainage under endoscopic ultrasonography using needling to place bypass grafting with successful rate 100.0% of guided transmural drainage by needling. After needling, 2 cased happened regurgitation which led to wrongly absorbed, rate of occurrence is 12.5%. Generally, pancreatic pseudocysts of 16 cases disappeared completely with cure rate 100.0%. From above, stents were pulled out by endoscope in 3 cases while stents were removed voluntarily in another 13 cases.Conclusion Dorsal elevated position, detailed operation and esophageal annular tubes can effectively prevent wrong absorption of guided transmural drainage under endoscopic ultrasonography of pancreatic pseudocysts.

Objective To investigate the therapeutic value of duodenoscopy in the treatment of acute obstructive suppurative cholangitis without X-ray guided. Methods Clinical data of acute obstructive suppurative cholangitis were collected continuously in our hospital which can be used to analyze the safety and efficacy of duodenoscopy in treatment without X-ray guided. Results 146 patients were successfully treated with ERCP in bile duct cannulation, the successful rate was 93.6 % (146/156), all the patients' bilirubin decreased, the successful rate of endoscopic treatment was 93.6% (146/156), while minor pancreatitis, hyperamylasemia, cholangitis, duodenal perforation and other complications occurred in 18 patients, the incidence rate was 11.5% (18/156). 13 patients infected with obstructive suppurative cholangtis were successfully treated with duodenoscopy without X-ray guided, and the successful rate in bile duct cannulation was 86.7%(13/15), bilirubin decreased in 12 cases, the successful rate in endoscopic treatment was 80.0%(12/15), 3 patients suffered from complications, the incidence rate was 20.0% (3/15). Conclusions The bile duct cannulation technique without X-ray guided has progressed, it can be applied to cure several patients with biliary obstruction, especially in AOSC patients, and pregnant patients, and patients who are not suitable for the X-ray radiation.