Objective:To investigate the clinical value of emergent endoscopic intervention at different times of acute esophageal and gastric fundal varices bleeding.Methods:From July 2020 to December 2022, data of 207 cases of liver cirrhosis with esophageal and gastric fundal variceal bleeding diagnosed by gastroscopy were retrospectively analyzed, including 74 cases from the Second Affiliated Hospital, Zhejiang University School of Medicine, 41 cases from Affiliated Jinhua Hospital, Zhejiang University School of Medicine, 36 cases from Lanxi People's Hospital, 31 cases from Yongkang First People's Hospital and 25 cases from Pujiang People's Hospital. Patients were divided into 3 groups according to the time of endoscopic intervention and treatment. Patients who received endoscopic treatment within 6 h of hemorrhage were included in group A ( n=68); patients within 6-24 hours were in group B ( n=72). A total of 67 patients selected for conservative drug treatment were included in group C, who did not undergo endoscopic therapy. The prognosis (success rate of hemostasis, early rebleeding rate, mortality rate) and treatment benefit (open diet time, blood transfusion volume, hospital stay, hospital cost) of the 3 groups were compared. Results:The success rates of hemostasis were 100.00% (68/68), 97.22% (70/72), 86.57% (58/67) in group A, B and C respectively with significant difference ( χ2=13.51, P<0.001). The mortalities of the three groups were 0.00% (0/68) in group A, 2.78% (2/72) in group B and 13.43% (9/67) in in group C respectively with significant difference ( χ2 =15.61, P<0.001). The early rebleeding rates of the three groups were 0.00% (0/68) in group A, 2.86% (2/70) in group B, and 13.43% (5/58) in group C respectively with significant difference ( χ2 =3.41, P=0.182). There were significant differences in open diet time (group A: 28.32 ±2.52 h, group B: 37.25±2.45 h, group C: 66.62±2.65 h, F=58.69, P<0.001), blood transfusion volume (group A: 3.62 ± 0.30 U, group B: 5.46 ± 0.37 U, group C: 6.25 ± 0.39 U, F=11.35, P<0.001), hospital stay (group A: 6.58 ± 0.23 d, group B: 7.83 ± 0.34 d, group C: 8.24 ± 0.45 d, F=5.75, P=0.004) and cost (group A: 10 152±821 yuan, group B: 13 568 ± 1 017 yuan, group C: 15 306 ± 1 186 yuan, F=4.96, P=0.008) among the three groups. There was significant difference in Child-Pugh grading among hemostasis-success patients and those who failed ( χ2 =15.63, P<0.001). Conclusion:Early endoscopic diagnosis and treatment in the early 24 hours of acute esophageal and gastric fundal variceal hemorrhage can improve the prognosis and reduce the economic burden of patients with high clinical application value.

Pregnancy in patients with Eisenmenger syndrome (ES) is associated with high maternal mortality rates of 30%‒50%, or even up to 65% in the case of a cesarean section (Yuan, 2016). Here, we report a case of term pregnancy complicated with ES and severe pulmonary artery hypertension (PAH), which was managed by a multidisciplinary team (MDT) and resulted in an uncomplicated delivery via elective cesarean section. The goal of this study is to emphasize the importance of multidisciplinary approach in the management of pregnancy with ES, which can profoundly improve maternal and infant outcomes.
Female ; Humans ; Pregnancy ; Cesarean Section ; Eisenmenger Complex/therapy* ; Hypertension, Pulmonary/therapy* ; Maternal Mortality ; Pregnancy Complications, Cardiovascular/therapy* ; Pregnancy Outcome

Background:Gastrointestinal bleeding is caused by factors such as poor platelet and coagulation function,and damage to varicose veins during endoscopic secondary preventive treatment in cirrhosis patients with gastroesophageal varices.At present,there is no clear standard for the use of somatostatin and its analogues after endoscopic secondary preventive treatment.Aims:To investigate the clinical value of somatostatin in preventing rebleeding after endoscopic secondary prophylaxis in patients with gastroesophageal varices.Methods:Clinical data of cirrhotic patients with gastroesophageal varices underwent endoscopic secondary prevention(endoscopic variceal ligation,endoscopic injection sclerotherapy,endoscopic cyanoacrylate injection)from Sept.2020 to Aug.2023 in this region were retrospectively analyzed.And patients were divided into group A(conventional therapy)and group B(conventional therapy+somatostatin).The prognosis(rebleeding rate,mortality rate),treatment benefit(length of stay,hospitalization cost)and blood indicators of the two groups were compared.Results:There was no significant difference in bleeding rate 3 days and 6 weeks after surgery between group A and Group B(P>0.05),and no death occurred after surgery.Hospital stay and hospitalization cost in group A were significantly decreased than in group B(P<0.05).No significant difference in incidence of adverse reaction was found between the two groups(χ2=3.21,P>0.05).No significant differences in hemoglobin,platelets,creatinine and liver function Child grade 6 weeks after surgery in group A and group B were found when compared with before surgery(P>0.05),while D-Dimer level was significantly decreased(P<0.05).Conclusions:For patients with gastroesophageal varices,endoscopic secondary preventive surgery can be performed according to the characteristics of blood flow after preoperative CT examination,and somatostatin can be unnecessary after surgery to improve treatment compliance and reduce the economic burden of patients.

A new definition of metabolic dysfunction-associated fatty liver disease (MAFLD) has recently been proposed. We aim to examine the associations of MAFLD, particularly its discordance from non-alcoholic fatty liver disease (NAFLD), with the progression of elevated brachial-ankle pulse wave velocity (baPWV) and albuminuria in a community-based study sample in Shanghai, China. After 4.3 years of follow-up, 778 participants developed elevated baPWV and 499 developed albuminuria. In comparison with the non-MAFLD group, the multivariable adjusted odds ratio (OR) of MAFLD group for new-onset elevated baPWV was 1.25 (95% confidence interval (CI) 1.01-1.55) and 1.35 (95% CI 1.07-1.70) for albuminuria. Participants without NAFLD but diagnosed according to MAFLD definition were associated with higher risk of incident albuminuria (OR 1.77; 95% CI 1.07-2.94). Patients with MAFLD with high value of hepamet fibrosis score or poor-controlled diabetes had higher risk of elevated baPWV or albuminuria. In conclusion, MAFLD was associated with new-onset elevated baPWV and albuminuria independently of body mass index, waist circumference, and hip circumference. Individuals without NAFLD but diagnosed as MAFLD had high risk of albuminuria, supporting that MAFLD criteria would be practical for the evaluation of long-term risk of subclinical atherosclerosis among fatty liver patients.
Humans ; Pulse Wave Analysis ; Albuminuria ; Ankle Brachial Index ; Non-alcoholic Fatty Liver Disease/diagnosis* ; Vascular Stiffness ; Prospective Studies ; Risk Factors ; China/epidemiology*

Objective:To compare oxytocin combined with ergometrine with oxytocin alone in terms of primary prophylaxis for postpartum hemorrhage (PPH) at the time of cesarean section (CS).Methods:This was a multicenter double-blind randomized controlled interventional study comparing ergometrine combined with oxytocin and oxytocin alone administered at CS. From December 2018 to November 2019, a total of 298 parturients were enrolled in 16 hospitals nationwide. They were randomly divided into experimental group (ergometrine intra-myometrial injection following oxytocin intravenously; 148 cases) and control group (oxytocin intra-myometrial injection following oxytocin intravenously; 150 cases) according to 1∶1 random allocation. The following indexes were compared between the two groups: (1) main index: blood loss 2 hours (h) after delivery; (2) secondary indicators: postpartum blood loss at 6 h and 24 h, placental retention time, incidence of PPH, the proportion of additional use of uterine contraction drugs, hemostatic drugs or other hemostatic measures at 2 h and 24 h after delivery, the proportion requiring blood transfusion, and the proportion of prolonged hospital stay due to poor uterine involution; (3) safety indicators: nausea, vomiting, dizziness and other adverse reactions, and blood pressure at each time point of administration.Results:(1) The blood loss at 2 h after delivery in the experimental group [(402±18) ml] was less than that in the control group [(505±18) ml], and the difference was statistically significant ( P<0.05). (2) The blood loss at 6 h and 24 h after delivery in the experimental group were less than those in the control group, and the differences were statistically significant (all P<0.05). There were no significant differences between the two groups in the incidence of PPH, the proportion of additional use of uterine contraction drugs, hemostatic drugs or other hemostatic measures at 2 h and 24 h after delivery, the proportion requiring blood transfusion, and the proportion of prolonged hospital stay due to poor uterine involution (all P>0.05). (3) Adverse reactions occurred in 2 cases (1.4%, 2/148) in the experimental group and 1 case (0.7%, 1/150) in the control group. There was no significant difference between the two groups ( P>0.05). The systolic blood pressure within 2.0 h and diastolic blood pressure within 1.5 h of drug administration in the experimental group were higher than those in the control group, and the differences were statistically significant ( P<0.05), but the blood pressure of the two groups were in the normal range. Conclusion:The use of ergometrine injection in CS could reduce the amount of PPH, which is safe and feasible.

Objective:To investigate the factors that affect the therapeutic effects of endoscopic radiofrequency ablation (Stretta procedure) on gastroesophageal reflux disease (GERD).Methods:Seventy patients with gastroesophageal reflux disease who received endoscopic radiofrequency ablation (Stretta procedure) treatment in Jinhua Hospital of Traditional Chinese Medicine from January 2016 to January 2019 were included in this study. They were divided into good prognosis group ( n = 57) and poor prognosis group ( n = 13) according to prognostic effects. The clinical data of all patients were collected, including gender, age, body mass index (BMI), course of disease, complications (hypertension, coronary heart disease, diabetes), smoking, drinking, Hamilton Depression Scale (HAMD) and Hamilton Anxiety Scale (HAMA) scores. Unconditional stepwise logistic regression was performed to analyze the factors that affect the therapeutic effects of Stretta procedure on GERD. Results:Univariate analysis results revealed that the proportion of patients aged ≥ 60 years with BMI ≥ 25 kg/m 2, alcohol abuse, HAMD score ≥ 8, HAMD score ≥ 7 was significantly higher in the poor prognosis group than in the good prognosis group ( χ2 = 9.574, 10.821, 22.575, 8.653, 10.586, 4.070, 8.653, all P < 0.05). Logistic regression analysis confirmed that female gender, age ≥ 60 years, BMI ≥ 25 kg/m 2, course of disease ≥ 5 years, alcohol abuse, HAMD score ≥ 8 and HAMA score ≥ 7 were the risk factors for poor prognosis of gastroesophageal reflux disease ( χ2 = 11.174, 6.023, 8.698, 5.972, 5.821, 7.485, 5.443, all P < 0.05). Consistency analysis revealed that gender, age, BMI, course of disease, alcohol abuse, HAMD score and HAMA score could be used to predict the therapeutic effects of endoscopic radiofrequency ablation (Stretta procedure) on GERD. Combined application of gender, age, BMI, course of disease, alcohol abuse, HAMD score and HAMA score exhibited higher consistency than a single application, 0.827 > 0.577, 0.533, 0.795, 0.547, 0.606, 0.434 and 0.547. Conclusion:There are many factors that affect the therapeutic effects of endoscopic radiofrequency ablation (Stretta procedure) on GERD, including gender, age, BMI, course of disease, alcohol abuse, HAMD score and HAMA score. This is of certain reference value for clinical treatment of GERD, and combined application of these influential factors has a high accuracy in the prediction of the therapeutic effects of Stretta procedure on GERD.

Liver cirrhosis is the most common cause of portal hypertension. Portal hypertension can cause complications such as esophageal and gastric varices, spontaneous bacterial peritonitis, hepatorenal syndrome, and hepatic encephalopathy. For the standardized diagnosis and treatment of portal hypertension, we should pay attention to primary diseases and whole-course treatment, emphasize whole-course chain management including early screening and early diagnosis, active prevention, and reasonable emergency treatment, and formulate individualized and precise prevention and treatment plans for patients.

Objective:To investigate the tendency of bacterial distribution and drug resistance of clinically isolated pathogens in the pediatric intensive care unit (PICU), which provided references for the reasonable application of antibiotics.Methods:The distribution characteristics of all clinical isolates from PICU of Children′s Hospital of Shanghai Jiaotong University from January 2010 to December 2018 and their trend of drug resistance were retrospectively analyzed.Results:A total of 2 749 strains of bacteria were isolated, including 1 912 strains (69.6%) Gram-negative bacteria and 837 strains (30.4%) Gram-positive bacteria.The top 6 detected bacteria were Acinetobacter baumannii (749 stains, 27.2%), Klebsiella pneumoniae (289 stains, 10.5%), Staphylococcus aureus (214 stains, 7.8%), Stenotrophomonas maltophilia (207 stains, 7.5%), Escherichia coli (204 stains, 7.4%) and Pseudomonas aeruginosa (189 stains, 6.9%). Among them, the detective rate of Maltophilia Stenotrophomonasannually increased from 6 strains (2.8%) in 2010 to 39 strains (9.5%) in 2018.The resistance rates of Acinetobacter baumannii and Klebsiella pneumoniae to carbapenems increased year by year, which was up to 96.0% and 71.4% to Meropenem by 2018.Their resistance rates to the third-generation cephalosporins, aminoglycosides and sulfonamides were higher than 70.0%.The sensitivity rate to Tigecycline and Polymyxin was 100.0%.The detection rate of Methicillin-resistant Staphylococcus aureus (MRSA) significantly increased from 18.2% in 2010 to 50.0% in 2018 ( χ2=19.38, P=0.013). No Vancomycin-resistant strains were found. Conclusions:Gram-negative bacteria are the main clinical isolates of PICU.Acinetobacter baumannii, Klebsiella pneumoniae, and especially Pseudomonas maltophilus, have a significant growth trend in the detection rate. Acinetobacter baumannii and Klebsiella pneumoniae are highly resistant to carbapenems.MRSA annually grows, but it still maintains a high degree of sensitivity to Vancomycin.

Background: Liver cirrhosis complicated with esophageal and gastric variceal bleeding is a commonly seen critical illness. Gastrointestinal endoscopy is widely applied for bleeding control and prevention of rebleeding. Aims: To investigate the timing of re-treatment of endoscopic selective varices devascularization (ESVD) for treatment of esophageal and gastric varices presenting as Sarin type GOV1 and GOV2. Methods: Forty-eight cirrhotic patients with GOV1 or GOV2 varices and a history of bleeding admitted from October 2018 to September 2019 at Jinhua Municipal Central Hospital were enrolled and underwent ESVD therapy for secondary prevention. After the first ESVD procedure, patients were randomly allocated into two groups, and received the re-treatment 2 weeks (Group A) and 4 weeks (Group B) later, respectively. All patients were followed up for 6 months and the efficacy of ESVD, as well as the rebleeding rate and the mortality rate were compared between the two groups. Results: There was no significant difference in devascularization of varicose veins between Group A and Group B (76.9% vs. 81.8%, P>0.05). The incidence of rebleeding in Group A was significantly lower than that in Group B during the 6-month follow-up (11.5% vs. 36.4%, P<0.05). No death occurred in both groups. Conclusions: ESVD is effective for secondary prevention of GOV1 and GOV2 variceal bleeding. With regard to the timing of re-treatment, short-term (2 weeks postoperatively) re-treatment might reduce the probability of rebleeding because it could deal with the high risk and vulnerable bleeding vessels earlier.

Objective    To explore the clinical pattern of intrapulmonary lymph node metastasis and the significance of No.13 and No.14 lymph nodes biopsy in patients with non-small cell lung cancer (NSCLC). Methods    The clinical data of 234 patients with primary peripheral NSCLC who underwent systemic dissection of intrathoracic lymph nodes and intrapulmonary lymph nodes in the First Affiliated Hospital of Chongqing Medical University between 2013 and 2015 were retrospectively analyzed. There were 159 males and 75 females, aged 36-89 (61.35±8.57) years. Statistical analysis was performed accordingly on hilar (No.10), interlobar (No.11), lobar (No.12) and segmental (No.13 and 14) sites of the samples of N1 lymph nodes after surgery. Results    A total of 3 019 lymph nodes of No.10-14 were dissected in 234 patients (12.9 per patient). The 263 lymph nodes were positive with a rate of 8.71% (263/3 019) and lymph node metastasisa occured in 99 patients with a rate of 42.31% (99/234), among whom there were 40 patients of N1 metastasis, 48 of N1+N2 metastasis and 11 of N2 skipping metastasis. Routine pathological examination demonstrated No.13 and No.14 lymph nodes metastasis in 16 patients with a rate of 6.84% (16/234). In 886 dissected lymph nodes of No.13 and No.14, 86 lymph nodes showed metastasis with a rate of 9.71% (86/886). Of the patients with swelling hilar and mediastinal lymph nodes reported by preoperative CT scan, only 56.32% of them were confirmed with lymph node metastasis by postoperative histopathology; while 34.01% of the patients with normal size lymph nodes had lymph node metastasis. Conclusion    In the surgical treatment of NSCLC, it is necessary to detect the metastasis of No. 13 and 14 lymph nodes and non-tumor parabronchial lymph nodes, which is helpful to obtain accurate postoperative TNM staging and is of great significance for guiding postoperative treatment. Preoperative CT is not a reliable method to judge lymph node metastasis, particularly for intrapulmonary lymph node metastasis.