Antigens, CD ; metabolism ; Diagnosis, Differential ; Female ; Humans ; Killer Cells, Natural ; pathology ; Leg ; Lymphoma, T-Cell, Cutaneous ; immunology ; pathology ; Middle Aged ; Skin Neoplasms ; immunology ; pathology

Objective To investigate the clinical characteristics and postoperative complications of elderly patients with biliary pancreatic disease treated with endoscopic retrograde cholangiopancreatogra. Methods The clinical data of 236 patients with ERCP were analyzed retrospectively. According to the age of over 80 years or not, the patients were divided into the elderly group and non-elderly group, and the clinical characteristics and complications of elderly patients were explored. Results In 116 cases of elderly patients, the common bile duct stones also were the primary disease, but the proportion of malignant obstructive jaundice was significantly increased. Compared with the non-elderly patients, the incidence of hypertension, coronary heart disease, diabetes mellitus, COPD and duodenal papillary diverticulum were increased significantly in the elderly group. Moreover, the proportion of biliary stent implantation were increased significantly. The incidence of postoperative bleeding in the elderly patients were significantly higher than that in the non-elderly patients, and the high risk factors might be primary malignant obstructive jaundice, with hypertension, coronary heart disease and duodenal papillary diverticulum. Conclusion The prevalence of malignant diseases in elderly patients was increased, and they have a lot of complications, such as hypertension, coronary heart disease, diabetes mellitus, COPD and duodenal papillary diverticulum, which resulting in increased risk of postoperative bleeding. In general, therapeutic ERCP was safe and effective for elderly patients with biliary pancreatic diseases.

Objective To investigate the risk factors and countermeasures for endoscopic retrograde cholangiopancreatography (ERCP) related duodenal papilla hemorrhage. Methods Retrospective analysis was performed on the clinical data of 890 patients who underwent ERCP. According to whether the patients with ERCP related duodenal papilla hemorrhage, they were divided into the hemorrhage group and the non hemorrhage group. And the risk factors of duodenal papilla hemorrhage and their countermeasures were investigated. Results 51 patients had ERCP related duodenal papilla hemorrhage, and the overall incidence rate was 5.7%. Compared with the non hemorrhage group, the patients proportion of common bile duct stones was lower, but the cholangiocarcinoma and pancreatic head cancer were higher in the hemorrhage group (P < 0.05). The incidence of hypertension and duodenal diverticulum in the hemorrhage group were significantly higher than that in the non hemorrhage group (P < 0.05). Subgroup analysis showed that patients with stone diameter >2 cm, stone incarceration and the duodenal papilla into diverticulum in the hemorrhage group were significantly higher than that in the non hemorrhage group (P < 0.05). Conclusion Common bile duct stone diameter >2 cm, stone incarceration, malignant biliary and pancreatic cancer, hypertension and duodenal papilla into diverticulum were objective risk factors of ERCP related duodenal papilla hemorrhage, focus on prevention of bleeding. Endoscopic hemostasis was safe and effective.

OBJECTIVETo evaluate the feasibility, efficacy, and safety of high dose immunosuppressive therapy (HDIT) and autologous hemopoietic stem cell transplantation (HSCT) with CD34+ cell selection in patients with severe, refractory autoimmune diseases.

METHODSTwenty-six patients with persistent systemic lupus erythematosus (SLE), rheumatoid arthritis (RA), primary Sjögren's syndrome (pSS), or systemic sclerosis (SSc) who had been treated unsuccessfully with conventional treatment were enrolled in the trial in Peking Union Medical College Hospital from September 1999 to June 2004. The patients received HDIT with 200 mg/kg cyclophosphamide followed by an infusion of autologous stem cells that were CD34 selected. Disease activity, adverse effect, hemopoietic and immune reconstitution, and time to recurrence of disease were monitored.

RESULTSOverall treatment related mortality was 7.7% (2/26) with 1 patient died of cytomegalovirus infection and another of severe pneumonia. Relapse occurred in 3 SLE patients (17.6%) in 37, 26, and 19 months posttransplantation respectively, and 1 RA patient in 15 months posttransplantation. SLE Disease Activity Index (SLEDAI) scores of SLE survivors decreased significantly (P < 0.01). RA patients recorded a drop of Disease Activity Score 28 (DAS 28). The pSS patient remained symptoms free up to now, more than 50 months after the transplantation.

CONCLUSIONHSCT can be performed relative safely in patients with severe autoimmune disease. Short-term effect of HSCT is promising. However treatment related mortality and relapse were observed in a subset of patients.

Adolescent ; Adult ; Antigens, CD34 ; analysis ; Arthritis, Rheumatoid ; immunology ; therapy ; Autoimmune Diseases ; immunology ; therapy ; Cyclophosphamide ; administration & dosage ; therapeutic use ; Dose-Response Relationship, Drug ; Female ; Follow-Up Studies ; Hematopoietic Stem Cell Transplantation ; Humans ; Immunosuppressive Agents ; administration & dosage ; therapeutic use ; Lupus Erythematosus, Systemic ; immunology ; therapy ; Male ; Pilot Projects ; Recurrence ; Sjogren's Syndrome ; immunology ; therapy ; Transplantation Conditioning ; Transplantation, Autologous

OBJECTIVE To explore the efficacy of Sour Jujube Seed Decoction combined with Huanglian Wendan Decoction on adult chronic insomnia and its effect on hypnotic withdrawal.METHODS 187 patients with chronic insomnia were included for anal-ysis,including 102 in the traditional Chinese medicine(TCM)group and 85 in the western medicine group.The TCM group was trea-ted with Sour Jujube Seed Decoction combined with Huanglian Wendan Decoction,while the western medicine group was treated with benzodiazepine under the consideration of doctor.The intervention period was 1 month,with assessments using the Pittsburgh Sleep Quality Index(PSQI)conducted before and after the intervention.Follow-up evaluations were performed at 3 months and 6 months re-spectively after the intervention.RESULTS There was no significant difference between the two groups at baseline.After the inter-vention,the PSQI scores of patients in both groups were significantly improved(P<0.01).Among them,the TCM group was better than the western medicine group in the improvement of sleep quality and sleeping pills,total PSQI score reduction(P<0.01).The re-sults of linear regression analysis showed that after controlling for confounding factors,the regression coefficients of the TCM group in two different models were1.821 and 1.922 respectively,and the former was statistically significant(P<0.05).By screening patients who took hypnotics at baseline in the TCM group and comparing them with those in the western medicine group,the influencing factors of hypnotic withdrawal were analyzed.During the 3-month follow-up,25 out of 39 patients in the TCM group and 17 out of 80 patients in the western medicine group had hypnotic withdrawal(χ2= 19.25,P<0.001);during the 6-month follow-up,23 of the 39 patients in the TCM group and 18 of the 79 patients in the western medicine group had hypnotic withdrawal(χ2= 13.53,P<0.001),the with-drawal rate of patients in the TCM group was significantly higher than that in the western medicine group.Further regression analysis showed that after adjusting for confounding factors,the results showed that the western medicine group had a significantly higher rate of not withdrawal than the TCM group at 3 months(OR=5.50,95%CI:2.30～13.72)and 6 months(OR=6.43,95%CI:2.54～17.77),and the results were statistically different(P<0.05).CONCLUSION Sour Jujube Seed Decoction combined with Huangli-an Wendan Decoction is effective in treating adult chronic insomnia and assisting in hypnotic withdrawal.

【Objective】To explore the clinical characteristics of aortic dissection involved in coronary artery in order to avoid misdiagnosis，mistreatment，and take correct treatment methods in time.【Methods】Twelve cases of aortic dissection（AD）manifesting as acute myocardial infarction（AMI）were analyzed retrospectively and followed up.【Results】 A total of 12 cases were enrolled from 288 cases of AD patients，of which 2 cases（16.7%）were inferior wall myocardial infarction，1 cases（8.3%）were anterior wall myocardial infarction，9 cases（75%）were non ST segment elevation myocardial infarction，male patients was significantly predominant over female，leading to the male/female ratio of 3∶1，the age was 43~76（56.9±12.2）years. Up to 66.7% of patients had a history of hypertension. 11 patients（91.7%）were admitted to hospital for different degrees of chest pain，with back pain in 9 cases（75%），syncope in 4 cases（33.3%），hypotension in 6 cases（50%），and irritability in 7 cases（58.3%）. All the myocardial enzymes were positive in the laboratory and significantly elevated D-dimer；3 cases were performed coronary arteriography but not found the opening of coronary artery. AD was confirmed by transthoracic echocardiography and chest CTA. 3 cases of surgery were performed，1 cases failed and died within 24 hours，and 2 cases were successful. The average follow-up 5 hours to 12 months，2 cases survived and the remaining 10 cases died.【Conclusions】Myocardial infarction caused by aortic dissection is rare in clinic ，but it has critical and high mortality rate，and it is easily misdiagnosed，with poor prognosis. Early diagnosis and timely operation can improve the prognosis. In the case of AMI with back pain，irritability，and abnormal rise of D two polymer，the disease should be highly suspected.

Objective: To explore the clinical application value of enhanced recovery after surgery (ERAS) in the laparoscopic surgery for cholecystolithiasis comorbid with choledocholithiasis. Methods: The prospective study was conducted. The clinicopathological data of 52 patients with cholecystolithiasis comorbid with choledocholithiasis who were admitted to the Third Affiliated Hospital of Zunyi Medical University from September 2016 to September 2018 were collected. Patients were divided into 2 groups by random number table: patients in observation group received laparoscopic cholecystectomy + choledocholithotomy + choledochoscopic exploration + T-tube drainage (or primary suture of common bile duct) and perioperative management guided by the concept of enhanced recovery after surgery (ERAS), and patients in control group received traditional perioperative management. Observation indicators: (1) surgical situations; (2) postoperative situations; (3) postoperative complications; (4) postoperative pain scores; (5) changes in hepatic function and blood routine during perioperative period. Follow-up using outpatient examination and telephone interview was performed to detect complications during the postoperative 6 months up to March 2019. Measurement data with normal distribution were represented as Mean±SD, and comparison between groups was analyzed using the paired t test or repeated ANOVA. Count data were described as absolute numbers and percentages, and comparison between groups was analyzed using the chi-square test or Fisher exact probability. Results: Fifty-two patients were screened for eligibility, including 20 males and 32 females, aged 25-68 years, with an average age of 53 years. There were 30 patients in the observation group and 22 in the control group. (1) Surgical situations: the operation time and volume of intraoperative blood loss were (133±19)minutes and (47±21)mL in the observation group, and (136±22)minutes and (49±23)mL in the control group, respectively, showing no significant difference between the two groups (t=-0.386, -0.211, P>0.05). (2) Postoperative situations: time to out-of-bed activity, time to initial food intake, time to first anal flatus, duration of postoperative hospital stay, and hospital expenses were (18±4)hours, (19±5)hours, (28±2)hours, (4.0±1.0)days, and (1.82±0.22)×10⁴ yuan in the observation group, and (29±7)hours, (46±9)hours, (37±4)hours, (6.6±1.6)days, and (2.25±0.29)×10⁴ yuan in the control group, respectively, showing significant differences between the two groups (t=-7.054, -14.169, -9.426, -6.582, -5.809, P<0.05). (3) Postoperative complications: 1 of 30 patients in the observation group had postoperative biliary leakage, with a postoperative complication rate of 3.3%, and was cured after symptomatic support treatment. Six of 22 patients in the control group had postoperative complication, with a postoperative complication rate of 27.3%, including 2 of biliary leakage, 1 of hemorrhage, 1 of abdominal infection, 1 of pulmonary infection, 1 of urinary infection, and they were cured after symptomatic support treatment. There was a significant difference between the two groups (χ²=4.358, P<0.05). (4) Postoperative pain scores: from postoperative 6 hours to 48 hours, the postoperative pain score changed from 2.4±0.7 to 1.9±0.9 in the observation group, and from 4.1±0.7 to 2.9±0.9 in the control group, respectively, showing a significant difference in the changing trend between the two groups (F=78.053, P<0.05). (5) Changes in hepatic function and blood routine during perioperative period: from preoperation to postoperative 3 days, levels of alamine aminotransferase (ALT), aspartate transaminase (AST), gamma-glutamyltransferase (GGT), total bilirubin (TBil), and count of white blood cells in the observation group changed from (77±20)U/L to (53±12)U/L, from (85±22)U/L to (61±17)U/L, from (166±39)U/L to (55±24)U/L, from (40±13)μmol/L to (29±12)μmol/L, from (7.0±2.0)×10⁹/L to (6.8±1.9)×10⁹/L, and changed from (79±23)U/L to (62±14)U/L, from (88±24)U/L to (64±17)U/L, from (179±34)U/L to (74±29)U/L, from (45±13)μmol/L to (35±12)μmol/L, from (7.9±2.4)×10⁹/L to (7.5±1.9)×10⁹/L in the control group, respectively. The levels of ALT, AST, GGT, TBiL, and count of WBC showed increasing at postoperative 1 day, and decreasing at postoperative 3 days. There was no significant difference in the changing trend between the two groups (F=0.058, 0.471, 3.021, 1.593, 2.172, P>0.05). Conclusion ERAS is safe and effective in the laparoscopic surgery for choledocholithiasis comorbid with cholecystolithiasis.