Objective To reseach the way of rising resectable rate,reducing operative mortality,enhancing long-term effect and higher life quality in postoperation for cancers of esophagus and gastric cardia.Method Operation outcome of 2837 cases for cancers of esophagus and gastric cardia and followed-up were analysed.Results Overall resectability was 98.7%,and postoperative mortality was 0 92% in the group.Survival rates of 3 and 5 years were 48.9% and 33.7%,respectively.Factors affecting long-term survival were those of depth of tumor invasion and lymph nodes metastasis and oncologic staging.It was higher for cervical lymph nodes metastasis within 3 years after operation.Conclusions Early discovery and timely treatment,an appropriate enlarging resectable field and comprehensive therapies are the key to improve the long-term survival.

Objective: To study early diagnosis and treatment of multi-primary esophageal cancer and esophageal and cardiac double primary cancer. Methods: The data of 71 cases patients of multi-primary esophageal, double primary esophageal and cardiac cancer were collected. The diagnosis was made by dye staining through gastroscopy and X-ray. Pathological examination after operation was analyzed. Results: 14 patients were diagnosed by X-ray(14/71), 69 by endoscopy (69/71), 54 early foci and 6 early stage patients were found. All of them were operated. The resection rate is 100% with no operative death. 3-year survival rate was 40 5%. Conclusion: Routine X-ray examination of esophagus or stomach, and esophageal dye-staining and/or biopsy through endoscopy are important measures for early diagnosis of multi-primary cancer or esophageal and double primary cardiac cancer prompt surgery is advised.

Objective　To study the effects of hypokalemia and hyponatremia on the short-term prognosis of patients with acute ischemic stroke. Methods　A total of 108 patients who were admitted to Fushun Central Hospital and received intravenous thrombolysis from November 2018 to May 2019 were selected，including acute ischemic stroke patients（45 cases） and acute ischemic brain. Patients with stroke with hyponatremia（36 cases） and acute ischemic stroke with hypokalemia（27 cases）. The three groups of patients were compared with the NIHSS score before thrombolysis，24 hours after thrombolysis，and 3 days after thrombolysis. Are there differences in mRs scores and bleeding conversion rates at 14 days? The hypokalemia component was group A（mild hypokalemia），group B（moderate hypokalemia），and group C（severe hypokalemia），and the hyponatremia component was group a（mild hyponatremia）. Groups B，B（moderately low sodium），and C（severe low sodium），compared the NIHSS scores before thrombolysis，24 hours after thrombolysis，and 3 days，and whether there were differences in mRs scores 14 days after thrombolysis. Results　There was no significant difference in the NIHSS scores before thrombolysis in the three groups（P>0.05）. The NIHSS scores of the three groups decreased after 24 hours，3 days，and the mRs scores after 14 days，with hyponatremia. The decline in thrombolytic patients was not as good as the other two groups，and the difference was statistically significant（P<0.05）. There was no significant difference in bleeding conversion rates among the three groups（P>0.05）. There were no significant differences in the NIHSS scores before thrombolysis，24 hours after thrombolysis，and 3 days，and the mRs scores at 14 days after thrombolysis（P>0.05）. Comparing the three groups a，b，and c，there were significant differences in NIHSS scores at 24 hours and 3 days after thrombolysis，and mRs scores at 14 days after thrombolysis（P<0.05）. Conclusion　Hyponatremia is associated with acute ischemic stroke The short-term prognosis of thrombolytic patients has adverse effects，and the lower the blood sodium concentration，the greater the impact.

Objective To study the constituents from the roots of Elsholtzia bodinieri. MethodsThe compounds were isolated and purified by silica gel column chromatography and TLC, and their structures were elucidated on the basis of spectroscopic methods and physicochemical properties. ResultsFive phenolic constituents were isolated from the ehtanol extract of E. bodinieri roots and were identified as 3-hydroxy-4′, 5-dimethoxybibenzyl-4-O-?-D-xylopyranosyl-(1→6)-?-D-glucopyranoside (Ⅰ), gallic acid (Ⅱ), (+)-catechin (Ⅲ), vanillin (Ⅳ), kaempferol (Ⅴ), respectively. ConclusionCompound Ⅰ is a new compound named as bodinieriside C.

Objective To investigate the change of gastroesophageal reflux including acid reflux,duodenogastroesophageal reflux (DGER) and its effect on expression of COX-2 and TNF-α in the remnant esophagus in different period after esophagectomy for cancer.Methods Thirty-two patients who underwent esophagectomy for cancer were selected randomly.Twentyfour-hour pH and spectrometric bilirubin monitoring,endoscopy were periodically performed.Esophageal mucosa samples were obtained by endoscopic biopsy.Expression of COX-2 and TNF-α within remnant esophageal mucosa was detected using immunohistochemical assay.Results ( 1 ) The incidence of reflux esophagitis and extent of acid reflux gradually increased over time after surgery for cancer ( P ＜ 0.05 ).(2) Very low level of COX-2 and TNF-α expression was detected in normal esophageal squamous mucosa.The expression of COX-2 and TNF-α was observed in cytoplasm of basal cell of esophageal epithelium after esophagectomy for cancer.High intensity of COX-2 and TNF-α expression was detected in the metaplastic columnar mucosa.The level of TNF-α expression in the remnant esophagus where reflux esophagitis occurred was higher than that in the normal remnant esophagus ( P =0.0274 ).There was no significant difference in level of COX-2 expression in the remnant esophagus between reflux esophagitis occurred and not ( P =0.7403 ).Conclusion ( 1 ) The extent of acid reflux and incidence of esophagitis gradually increases over time.(2) The expression of COX-2 and TNF-α may represent an early change associated with gastroesophageal reflux.The expression of COX-2 may serve as a molecular marker of gastroesophageal reflux occurred.( 3 ) The durative expression TNF-α is likely involved with the pathogenesis of chronic reflux esophagitis.

Objective To investigate the effect of different operative approaches on perioperative respiratory and cardiac function of patients with gastric cardia carcinoma. Methods The perioperative changes of SpO2 ,Breath Rate (BR) and Heart Rate(HR) of patients with gastric cardia carcinoma underwent surgical therapies through transthoracic ( n = 30 ), transabdominal ( n = 37 ) or trans-thoracoabdominal ( n = 10 )approaches were compared respectively. Results On the postoperative 1st,2nd,4th and 7th day,the changes of BR in transthoracic (5. 20 ± 0. 96,5. 17 ± 1. 58,3.93 ± 1.53,2. 63 ± 1.25 )/min and trans-thoracoabdominal (5.80 ±0. 79,6. 10 ± 1.20,4. 80 ± 1.32,3.00 ± 1.49)/min approach groups were significantly greater than that of transabdominal group (4. 35 ± 1.06,3.89 ±0. 99,2. 24 ± 1.30,1.16 ±0. 65)/min (Ps ＜0. 05). At the meanwhile, the changes of SpO2 at 2nd, 4th postoperative day of transthoracic ( [ 8. 30 ± 1.95 ] %, [ 7.23 ±2. 01 ] % ) and trans-thoracoabdominal ( [ 8.60 ± 1.43 ] %, [ 7. 70 ± 2. 11 ] % ) approach groups were significantly greater than that of transabdominal group ( [ 7. 08 ± 1.82 ] %, [ 6.24 ± 1.88 ] % ) ( Ps ＜ 0. 05 ), but there were no significant differences observed among three groups on the postoperative 1st,7th day. On the postoperative 1 st,2nd and 4th day, the changes of HR of transthoracic ( 18.00 ± 3.79,13.47 ± 4. 42,8. 60 ±4. 13 )/min and trans-thoracoabdominal ( 19. 80 ± 4. 96,14. 80 ± 3.33,8.70 ± 3.47)/min approach groups were significantly greater than that of transabdominal group ( 13.62 ± 4. 00,10. 84 ± 4. 16,6. 32 ± 2. 53 )/min, too (Ps ＜0. 05) ,but no differences were observed among three groups on the postoperative 7th day (Ps ＞0. 05).Coniclusion Transthoracic,transabdominal and trans-thoracoabdominal approachs resulted in different effects on respiratory and cardiac function in patients with gastric cardia carcinoma.

Objective To investigate the risk factors of bloodstream infection-related death after liver transplantation.Methods The retrospective case-control study was adopted.The clinical data of the 107 patients with bloodstream infection from 365 liver transplantation patients who were admitted to the Third Xiangya Hospital of Central South University (220 patients) and South Central Hospital Affiliated to Wuhan University (145 patients) from January 1,2002 to December 31,2015 were collected.The patients received modified piggyback liver transplantation.The second or third generation celphalosporin or carbapenems antibiotics were preventively used against infection according to the bacterial culture results before surgery,and the immune inhibitor basic program after surgery was FK506 + prednisone.The observation indicators included:(1) the bloodstream infection status after liver transplantation:incidence of bloodstream infection,frequency of bloodstream infection,inadequate antiinfection treatment,primary infection position,microorganism infection type,bacterial culture results and bloodstream infection-related mortality.(2) The risk factors of blood stream infection-related death after liver transplantation in univariate and multivariate analyses in cluded:the gender,age,resource of donor,usage of immune inhibitor,time between infection and liver transplantation,infection temperature,primary infection position(intraperitoneal or biliary infection),pathogenic microorganism type,nosocomial infection,inadequate antibiotic usage,serum creatinine level,serum albumin (Alb) level,white blood cell (WBC) in peripheral blood,lymphocyte in peripheral blood,platelet (PLT) in peripheral blood and septic shock indexes.The patients were followed up by outpatient examination and telephone interview up to January 31,2016,the follow-up contents included the survival status of the patients,vital signs,using status of immune inhibitor,immune inhibitor concentration,blood routine,biochemical indexes,surgery,other infection-related complications and acute rejection.Continuous variables with normal distribution were represented as ~ ± s.The univariate analysis was done by the Chi-square test.The multivariate analysis was done by the Logistic regression model.Results (1) The bloodstream infection status after liver transplantation:186 bloodstream infections were happened in 107 patients undergoing liver transplantation,with a total incidence of bloodstream infection of 29.32％ (107/365).The incidence of bloodstream infection was 28.18％ (62/220) in the Third Xiangya Hospital of Central South University and 31.03％ (45/145) in the South Central Hospital Affiliated to Wuhan University,with no statistical difference (x2=0.186,P ＞0.05).Of 107 patients,56 patients had once bloodstream infection,31 had twice bloodstream infection and 20 had three times or more bloodstream infection (frequency of the most bloodstream infection was 6).The inadequate anti-infection treatment was applied to the 41.12％ (44/107)of patients with liver transplantation and bloodstream infection.The number of patients with primary infection positions in abdomen,lung,urethra,intravascular catheter and unknown sites were 40,39,3,1 and 24,respectively.The Gram positive bacteria,Gram negative bacteria,fungus and mixed infection of microorganism infection type were detected in 28,24,4 and 51 patients,respectively.There were 102 patients with nosocomial infection.Bacteria culture results in 186 strains of blood sample illustrated:84 strains were Gram positive bacteria as major pathogenic bacteria,among which enterococcus (31 strains) and staphylococcus aureus (23 strains) were dominant strains.The bloodstream infection-related mortality was 37.38％ (40/107),including 35 patients dying of septic shock.(2) The univariate analysis showed that the gender,resource of the donor,infection temperature,type of microorganism,serum creatinine level,serum Alb level,WBC in peripheral blood,PLT in peripheral blood and septic shock were the risk factors affecting bloodstream infection-related death after liver transplantation (x2=5.801,5.920,13.047,12.776,11.366,7.976,25.173,9.289,51.905,P ＜0.05).The multivariate analysis showed that serum Alb level ＜ 30 mg/L and septic shock were the independent risk factors affecting bloodstream infection-related death after liver transplantation (OR =5.839,44.983,95 ％ confidence interval:1.145-29.767,12.606-160.514,P ＜ 0.05).Conclusion It is prone to happen bloodstream infection after liver transplantation,and serum Alb level ＜ 30mg/L and septic shock are the independent risk factors affecting bloodstream infection-related death after liver transplantation.

OBJECTIVETo study a group of patients with abnormalities of esophageal motility in manometric investigation.

METHODSFrom 1990 to 1999, 14 patients with dysphagia (9), chest pain (3), or both (2) were studied. All patients denied symptoms of heartburn, regurgitation, odynophagia, epigastric discomfort, and investigation failed to show any evidence of ischemic heart disease. A perfused catheter with 4 separate lumens was used and connected to output transducers (Medtronic, PC Polygraf HR).

RESULTSOf the 14 patients, 11 had motor disorders of the esophageal body including simultaneous contractions without normal peristalsis (5), alternative occurrence of simultaneous contractions and normal peristalsis (3), aperistalsis (2) and very low amplitude peristalsis (1). Seven patients were diagnosed with motility disorders of the lower esophageal sphincter including incomplete relaxation or no relaxation on swallowing (6), short relaxation duration (1). Four patients had more than one abnormal manometric findings.

CONCLUSIONSNon-specific esophageal motility disorder is not a real diagnostic entity, but only a group of manometric abnormalities. The relationship between the symptoms of the patients and the manometric findings was analysed. It is uncertain that these disorders have a common etiology. The revision of these abnormalities is difficult because the pathogenesis is unknown.

Adolescent ; Adult ; Aged ; Esophageal Diseases ; physiopathology ; Esophageal Motility Disorders ; classification ; physiopathology ; Female ; Humans ; Male ; Manometry ; Middle Aged ; Movement Disorders ; physiopathology ; Peristalsis ; physiology

"Xuanfu",as the microscopic structure in TCM theory of visceral manifestations,spreads all over the human body.The microscopic pathological changes of acute ulcerative colitis are manifested as cryptic abscesses or even structural disorders of the colon.Its damp heat accumulates in the large intestine,and the pathogenic characteristics of the large intestine coincides with the concept of"Xuanfu"that likes opening and avoiding closing.The functions of the mechanical barrier and mucus barrier in the intestinal crypt are very similar to the characteristics of the"Xuanfu",which can provide morphological basis for the"Xuanfu"theory of the intestine.The method of clearing away and opening the"Xuanfu"can inhibit the"Xuanfu closed"state of the intestine caused by the accumulation of damp and heat,and promote the guiding role and theoretical support of the"Xuanfu-crypt"theory in the treatment of early crypt lesions of ulcerative colitis.

OBJECTIVE: To observe the effect of electroacupuncture (EA) on chronic pelvic pain in patients with sequelae of pelvic inflammatory disease. METHODS: A total of 144 patients with chronic pelvic pain were randomly divided into an observation group (72 cases, 10 cases dropped off) and a control group (72 cases, 9 cases dropped off). The patients in the control group were treated with ibuprofen sustained-release capsules 10 days before menstruation, 0.3 g each time, once a day. On the basis of the treatment of the control group, the patients in the observation group were treated with EA at Guanyuan (CV 4), Shuidao (ST 28), Guilai (ST 29), Shenshu (BL 23) and Ciliao (BL 32), disperse-dense wave, 2 Hz/15 Hz of frequency, once a day. The patients in both groups were treated for 10 days per menstrual cycle for 3 menstrual cycles. The visual analogue scale (VAS) scores of lower abdomen and lumbosacral area, local sign score, quality of life scale score and pain disappearance rate were compared between the two groups before and after treatment. RESULTS: The VAS scores of lower abdomen and lumbosacral area as well as each item score and total score of local signs in the observation group after treatment were significantly lower than those before treatment and those in the control group ( CONCLUSION EA can relieve the pain symptoms in patients with chronic pelvic pain and improve their quality of life.
Acupuncture Points ; Analgesics ; Electroacupuncture ; Female ; Humans ; Pelvic Inflammatory Disease/therapy* ; Pelvic Pain/therapy* ; Quality of Life