Objective To observe the effect of acupuncture, moxibustion combined with bladder function training on the neurogenic bladder.Methods 64 patients were randomly divided into the treatment group and control group,treatment group was given acupuncture,moxibustion combined with bladder function training,while the control group was treated with simple bladder function training, then comparing the bladder function changes between two groups after a month.Results In the treatment group,the bladder capacity,residual urine volume,urinate rate were respectively ( 349.4 ±13.5 ) mL, ( 98.7 ±15.3 ) mL, 92.26% and the control group respectively ( 323.4 ± 17.8)mL,(127.8 ±17.8) mL,51.85%,the difference between the two groups were statistically significant ( t =5.48,5.60,χ2 =3.97,all P<0.05).Conclusion Acupuncture,moxibustion combined with bladder function train-ing can be effective in the treatment of neurogenic bladder,while improve the quality of patient's life.

Objective To explore the clinical therapeutic effect of combined TUINA with Chinese herbs fumigating in patients with bony arthritis of knee joints.Methods A total of 73 patients with bony arthrithis of knee joints were divided into treatment group(37 cases)and control group(36 cases)randomly.The patients of treatment group were used the combined TUINA with Chinese herbs fumigating and patients in control group were used Chinese herbs fumigating alone.After three courses of treatment,therapeutic effect was compared the two groups patients.Results The results showed that the cure rate in treatment group was higher than control group markedly(P ＜0.01).The improvement rate between the two groups was not significently different.Conclusion The therapeutic effect that combined TUINA with Chinese herbs fumigating for patients with bony arthritis of knee joints is very effective treatment procedure.

Objective To explore the improve mechanism of the cerebral blood stream state in patients with cervical dizziness(CD) after treatment combined with traction and heating acupuncture.Methods The results of transcranial Doppler(TCD) were compared in 53 patients with CD being treated with traction and heating acupuncture.Results The results showed that in 53 CD cases after treatment the velocity of the blood flow of double middle cerebral arteries,posterior cerebral arteries and right anterior cerebral artery were decreased remarkablely,besides this left anterior cerebral artery.The TCD examined results got near to normal value of contrast group(P

Objective:To explore the effect of breathing exercises on motor, balance, respiration and ability in the activities of daily living (ADL) of patients with Parkinson′s disease.Methods:Sixty patients with idiopathic Parkinson′s disease who met the inclusion criteria were divided at random into a control group and a treatment group, each of 30. Both groups received routine drug therapy and 60 minute of rehabilitation training daily, including core muscle group control training, relaxation training, joint motion training, posture training, balance function training, gait training and facial muscle control training. There were 3 sessions a week for 24 weeks. The treatment group was also given breathing exercises, including training in abdominal breathing with the expiration time twice the inspiration time and inspiratory muscle training. The abdominal breathing training included 15 abdominal breaths, repeated twice after a 2-minute break; the inspiratory muscle training required 10 respirations and expirations at the maximum volume, repeated twice after an interval of 2 minutes. The training lasted 24 weeks, five times a week. The subjects′ motor functioning, balance, walking, respiration and daily living ability were evaluated before the treatment and after 12 and 24 weeks of treatment using the Parkinson′s Disease Rating Scale (part III) (UPDRS ⅲ), the Berg Balance Scale (BBS), the 6-minute walk test (6MWT), walking distance and the modified Barthel Index (MBI). Forced expiratory volume in the first second (FEV 1), forced vital capacity (FVC) and their ratio (FEV 1%) were also observed. Results:After 12 weeks of treatment, significant improvement was observed in the average UPDRS iii, BBS, 6MWT, MBI, FEV 1, FVC and FEV 1% results of both groups, but the improvement in the treatment group was significantly greater on average. After another twelve week the average UPDRS iii, BBS, 6MWT, MBI, FEV 1, FVC and FEV 1% results of the treatment group had improved significantly more than those of the control group. Conclusion:Breathing exercises can significantly improve the motor function, balance, walking, respiratory function and ADL ability of persons with Parkinson′s disease.

Objective: To compare the clinical efficacy of proximal gastrectomy with double tract reconstruction (PG-DT) and total gastrectomy with Roux-en-Y reconstruction (TG-RY) for proximal gastric cancer. Methods: The retrospective study was conducted. Clinicopathological data of 132 patients with proximal gastric cancer confirmed by pathology who underwent PG-DT (n=51) or TG-RY (n=81) by the same surgeon team in Southwest Hospital of Army Military Medical University between January 2006 and December 2016 were collected. Patients with preoperative neoadjuvant therapy, non-R0 resection and non-adenocarcinoma confirmed by pathology were excluded. Observation indicators included intraoperative (operation time and blood loss); postoperative (time to flatus, hospital stay, total complications, metastasis of lymph nodes around distal side of stomach from cases undergoing TG-RY), follow-up (long-term hemoglobin level, incidence of anemia, and survival) parameters. Survival analysis was conducted using the Kaplan-Meier method, and Log-rank test was used to compare survival difference between two groups. Results: No statistically significant differences were found between two groups in the baseline data, including age, gender, BMI, hemoglobin level before operation, postoperative TNM stage, tumor size and histological differentiation between two groups (all P>0.05). There were no significant differences between PG-DT and TG-RY in intraoperative blood loss [200 (200) ml vs. 200 (195) ml, Z=-1.860, P=0.063], time to flatus [(2.7±1.0) days vs. (2.6±1.1) days, t=0.225, P=0.823], postoperative hospital stay [10(3) days vs. 10 (4) days, Z=-0.449, P=0.654] and morbidity of perioperative complications [5.9% (3/51) vs. 8.6% (7/81), χ²=0.081, P=0.775]. Compared with the TG-RY group, PG-DT group had longer total operative time [294 (97) minutes vs. 255 (71) minutes, Z=–3.148, P=0.002]. The hemoglobin data of 42 patients with PG-DT and 56 patients with TG-RY were collected 1 year after operation. The incidence of anemia in PG-DT group was lower than that of TG-RY group [64.2%(27/42) vs. 82.1% (46/56), χ²=4.072, P=0.045], and PG-DT group had higher level of hemoglobin than TG-RY group [(114.4±16.3) g/L vs. (106.6±15.0) g/L, t=2.435, P=0.017]. There were 4 cases (4/81, 4.9%) with metastasis of lymph nodes around distal side of stomach in TG-RY group. All of these 4 tumors were T4 in depth and were more than 5 cm in diameter. The median follow-up period was 26 (1 to 110) months. One-year, 3-year and 5-year survival rates were 93.2%, 65.3% and 55.0% in PG-DT group, and 85.8%, 63.8% and 47.2% in TG-RY group, respectively without significant difference (χ²=0.890, P=0.345). Conclusions Compared with TG-RY, PG-DT has the same safety and feasibility for proximal gastric cancer. Although the operative time is a little longer than TG-RY, PG-DT has advantages in improving the postoperative hemoglobin level.

Objective: To explore the technical characteristics and short-term clinical efficacy of robotic-assisted intersphincteric resection (ISR) for patients with low rectal cancer. Methods: A retrospective cohort study was used. Inclusion criteria: (1) rigid colonoscopy showed lower margin of the tumor ≤5 cm from the anal verge; (2) preoperative rectal MRI or endorectal ultrasound revealed staging T1-2, or T3 patients receiving concurrent chemoradiotherapy; (3) patients less than 70 years old with good function of anal sphincter before surgery; (4) no synchronous multiple primary carcinoma, and no distant metastasis; (5) the method of operation was agreed by the patient. Exclusion criteria: (1) T4 stage tumors; (2) sphincter dysfunction before operation; (3) recurrent tumors; (4) lower edge of tumors beyond the dentate line; (5) death due to non-rectal cancer during follow-up and unsatisfactory follow-up data. The clinical data of 21 patients with low rectal cancer meeting inclusion criteria undergoing robotic-assisted ISR at our department from January 2015 to June 2018 were collected. Parameters during and after operation were observed. Anorectal manometry was performed at 3, 6, and 12 months after the operation, and anal function was evaluated at 3, 6, and 12 months after the closure of the stoma by Kirwan classification and Wexner fecal incontinence score. The key steps of the operation are as follows: according to the principle of total mesorectal excision, the robot continued to enter into the levator ani hiatusdistally, and dissectin the sphincter space; according to the scope of sphincter resection, ISRwas divided into partial ISR, subtotal ISR, and total ISR; subtotal and total ISR usually needed to be combined with transanal pathway. The reconstruction of digestive tract was performed by double stapler anastomosis under laparoscope orhand-sewnanastomosis under direct vision, and preventive ileostomy was completed in the right lower abdomen. Results: Of 21 patients, 13 were male and 8 were female with mean age of (57.5±16.3) years. All the patients successfully completed the operation without conversion to laparotomy. Fourteen cases (66.7%) adopted partial ISR through complete transabdominal approach, 6 cases (28.6%) adopted the subtotal ISR through combined transabdominal and transanal approachs, and 1 case (4.8%) adopted the total ISR through the combined transabdominal and transanal approachs. The total operation time was (213.1±56.3) minutes, including (27.3±5.4) minutes for mechanical arm installation and (175.7±51.6) minutes for robotic operation. The amount of intraoperative hemorrhage was (62.8±23.2) ml, and no blood transfusion was performed in any patient. All patients underwent prophylactic ileostomy, and the stoma was closed 3-6 months after the operation. Except one case of anastomotic leakage, all other stomas were closed successfully. The postoperative hospitalization time was (7.6±2.2) days, and time to fluid intake was (3.3±0.9) days. One case of anastomotic leakage, one case of anastomotic stenosis, one case of inflammatory external hemorrhoids and one case of urinary retention occurred after surgery,and all of them were cured by conservative treatment. The mean diameter of tumors was (2.9±1.2) cm, and the number of harvested lymph node was 12.8 ± 3.3. In the whole group, the circumcision margin was negative, the proximal margin was (12.2 ± 2.1) cm, the distal margin was (1.1 ± 0.4) with all negative, and the R0 resection rate was 100%. The results of anorectal manometry showed that the preoperative rest pressure, rectal maximum squeeze pressure, initial sensory volume and maximum tolerated volume were (45.19±8.46) mmHg, (128.18±18.80) mmHg, (44.33±10.11) ml and (119.00±19.28) ml, respectively;these parameters reduced significantly 3 months after operation and they were (23.44±5.54) mmHg, (93.72±12.15) mmHg, (17.72±5.32) ml and (70.44±10.9) ml, respectively. The differences were statistically significant (all P<0.001). The resting pressure and the rectal maximum squeeze pressure returned to preoperative levels 12 months after operation, which were (39.33±6.64) mmHg and (120.58±16.47) mmHg, respectively (both P>0.05), while the initial sensory volume and the maximum tolerated volume failed to reach the preoperative state, which were (30.67±7.45) ml and (92.25±10.32) ml, respectively (both P<0.05). The patients were followed up for (22.1±10.6) months without local recurrence and distant metastasis. Eighteen patients were evaluated for anal function: Kirwan classification was grade I for 6 cases, grade II for 7 cases, grade III for 4 cases, and grade IV for 1 case; Wexner incontinence score was 8.6±0.8; 14 cases had good defecation control. Conclusion The clinical efficacy of ISR with Da Vinci robot in the treatment of low rectal cancer is satisfactory.

Objective:To investigate the short-term outcomes of totally robotic surgical system and robotic surgical system assisted radical gastrectomy for gastric cancer.Methods:The retrospective cohort study was conducted. The clinicopathological data of 290 patients who under-went robotic surgical system radical gastrectomy for gastric cancer in the First Affiliated Hospital of Army Medical University from January 2018 to November 2021 were collected. There were 208 males and 82 females, aged 58 (range, 24?84)years. Of the 290 patients, 125 patients undergoing totally robotic surgical system radical gastrectomy combined with reconstruction of digestive tract were divided into the totally robot group, and 165 patients undergoing robotic surgical system radical gastrectomy combined with a small midline incision-assisted reconstruction of digestive tract were divided into the robotic-assisted group. Observation indicators: (1) surgical and postoperative situations; (2) postoperative complications. Measurement data with normal distribution were represented as Mean± SD, and comparison between groups was conducted using the t test. Measurement data with skewed distribution were represented as M(range), and comparison between groups was conducted using the Mann-Whitney U test. Comparison of ordinal data was conducted using the non-parameter rank sum test. Count data were described as absolute numbers, and comparison between groups was conducted using the chi-square test or Fisher exact probability. Results:(1) Surgical and postoperative situations. The operation time, volume of intraoperative blood loss, length of incision, duration of postoperative analgesic using, time to postoperative gastric tube removal, time to postoperative initial water intake, time to postoperative first anal flatus, duration of post-operative hospital stay were (246±43)minutes, (104±51)mL, 4(range, 3?6)cm, (2.2±0.5)days, 36(range, 10?112)hours, 62(range, 32?205)hours, 63(range, 18?138)hours, 8(range, 6?50)days in patients of the totally robot group, versus (296±59)minutes, (143±87)mL, 6(range, 3?13)cm, (3.6±0.7)days, 42(range, 12?262)hours, 90(range, 18?262)hours, 80(range, 16?295)hours, 9(range, 6?63)days in patients of the robotic-assisted group, showing significant differences in the above indicators between the two groups ( t=8.04, 4.42, Z=?13.98, t=18.46, Z=?5.47, ?5.87, ?6.14, ?4.04, P<0.05). (2) Post-operative complications. Cases with systemic related complications and cases with pulmonary infection were 7 and 4 in patients of the totally robot group, versus 31 and 16 in patients of the robotic-assisted group, showing significant differences in the above indicators between the two groups ( χ2=10.86, 4.68, P<0.05). Further analysis showed that there were significant differences in age ≥60 years, body mass index ≥25 kg/m 2, tumor diameter ≥3 cm, TNM staging as stage Ⅲ of cases with postoperative complications between the totally robot group and the robotic-assisted group ( odds ratio=0.44, 0.17, 0.40, 0.31, 95 confidence interval as 0.20?1.00, 0.03?0.88, 0.18?0.89, 0.11?0.84, P<0.05). Conclusion:Totally robotic surgical system radical gastrectomy for gastric cancer is safe and feasible with advantages of minimal trauma and quick recovery, especially for patients as age ≥60 years, body mass index ≥25 kg/cm 2, tumor diameter ≥3 cm and TNM stage Ⅲ in complication controlling.

Intersphincteric resection (ISR) is a limited sphincter preserving surgery for low rectal cancer. The 4K laparoscopic system has the advantage of enhancing the accurate recognition of anatomical structures for operators. The authors investigate the imaging evaluation and technical standard of 4K laparoscopic ISR of low rectal cancer through surgical examples.

OBJECTIVETo explore the surgical techniques and feasibility of robotic surgery for carcinoma in the remnant stomach(CRS).

METHODSClinicopathological data of 20 CRS patients undergoing robotic surgery at the Minimally Invasive Center for Gastrointestinal Surgery, Army Medical University Southwest Hospital from November 2012 to October 2017 were retrospectively collected. The surgical methods, procedures, main difficulties, and key techniques were analyzed, and the clinical efficacy was evaluated.

RESULTSAmong 20 CRS patients, 14 were male and 6 were female with mean age of 59.9 years and mean BMI of 19.7 kg/m. For the primary diseases, 17 patients underwent laparotomy, 3 underwent laparoscopic radical resection of gastric cancer; 18 cases received distal subtotal gastrectomy plus Billroth II( anastomosis, 2 received distal subtotal gastrectomy plus Billroth I( anastomosis. CRS located in anastomotic stoma in 15 cases and in the gastric fundus and cardiac part in 5 cases. Preoperative staging revealed 2 cases of T2NxM0, 1 of T3NxM0, 2 of TxNxM0 and 15 of T4aNxM0. Sixteen patients received robotic surgery with Roux-en-Y reconstruction successfully, and 4 patients were converted to laparotomy for palliative total gastrectomy, including 1 case with diaphragm invasion, 1 case with transverse colon invasion, and 2 cases with tight adhesions. The mean surgery time was (255±35) minutes, mean blood loss was (230±50) ml, mean number of dissected lymph nodes was 19.5±3.0, mean recovery time to gastrointestinal function was (2.3±1.0) days, mean time to feeding was (2.3±1.0) days, and mean time to ambulatory activity was (2.5±0.5) days. Pathological examinations revealed 12 patients with poorly differentiated adenocarcinoma, 6 patients with moderately differentiated adenocarcinoma, and 2 patients with mucinous adenocarcinoma. Postoperative pTNM staging was identified as follows: stage I(B for 1 patient, stage II(A for 2 patients, stage II(B for 5 patients, stage III(A for 5 patients, stage III(B for 4 patients, and stage III(C for 3 patients. One patient died 2 weeks after operation due to multiple organ failure. One patient received another hemostasis operation due to hemorrhage of splenic artery and recovered postoperatively. Two patients experienced anastomotic leakage, 1 patient developed duodenal stump fistula and 1 patient experienced incision site infection postoperatively, and all of them recovered after conservative treatment. During 5-60 months follow-up, 10 cases died and 10 cases survived, including 1 case for 6 years.

CONCLUSIONSRobotic surgery for CRS is feasible with satisfactory short-term efficacy. However, the long-term efficacy requires further study.

Female ; Gastrectomy ; Gastric Stump ; surgery ; Humans ; Laparoscopy ; Male ; Middle Aged ; Retrospective Studies ; Robotic Surgical Procedures ; Stomach Neoplasms ; surgery

Objective To investigate the clinical efficacy of Da Vinci robot-assisted radical resection for right colon cancer.Methods The retrospective cross-sectional study was conducted.The clinical data of 85 patients with right colon cancer who were admitted to the First Hospital Affiliated to Army Medical University from August 2013 to February 2019 were collected.There were 56 males and 29 females,aged from 29 to 84 years,with an average age of 60 years.All patients underwent Da Vinci robot-assisted radical resection of right colon cancer,named right hemicolon D3 + complete mesocolic excision,and received infection prevention and total parenteral nutrition treatment after surgery.According to clinical pathological staging of guideline issued by National Comprehensive Cancer Network,patients underwent postoperative chemotherapy within 1 year after surgery.Observation indicators:(1) treatment status;(2) postoperative pathological examination;(3) follow-up.Follow-up was conducted using outpatient examination,telephone interview and mail every 3 months within 1 year after surgery,every 6 months from 1 to 3 years after surgery,and once a year from 3 to 5 years after surgery up to March 2019.The postoperative tumor metastasis and survival of patients were obtained.Measurement data with normal distribution were represented as Mean±SD,and measurement data with skewed distribution were described as M (range).Count data were expressed as absolute number.Survival rates were calculated using life-table method.Results (1) Treatment status:85 patients underwent Da Vinci robot-assisted right hemicolon D3 + complete mesocolic excision successfully.The operation time,volume of intraoperative blood loss,time for postoperative outof-bed activities,time to recovery of gastrointestinal function,time to liquid diet intake were (178±28) minutes,(85±33) mL,(2.9± 1.8) days,(3.1 ± 2.7) days,(3.9± 1.9) days,respectively.There was no perioperative death.Eleven patients had postoperative complications including 5 of anastomotic leakage,2 of anastomotic bleeding,2 of pulmonary infection,1 of gastric emptying disorder and 1 of incomplete intestinal obstruction;they were cured and discharged after conservative treatment.All the 85 patients received postoperative infection prevention and total parenteral nutrition support,including 64 receiving systemic intravenous chemotherapy with 6 -8 cycles of FOLFOX or XELOX,7 receiving 6-8 cycles of oral capecitabine,and 14 receiving no chemotherapy.(2) Postoperative pathological examination:the number of harvested lymph nodes was 20± 11 and 25 had lymph node metastasis.The length of proximal and distal cutting edge of the specimens was (16±5) cm and (9±5)cm,respectively.There was no cancerous cell on the cutting edge.High-differentiated adenocarcinoma,moderatedifferentiated adenocarcinoma,moderate-differentiated tubular adenocarcinoma,low-differentiated adenocarcinoma,mucinous adenocarcinoma,tubular combined with mucinous adenocarcinoma were detected in 2,40,14,16,9,4 patients,respectively.There were 8,28,24,5,12,8 patients in Ⅰ stage,Ⅱ A stage,Ⅱ B stage,Ⅱ C stage,ⅢB stage,Ⅲ C stage of TNM staging,respectively.(3) Follow-up:85 patients were followed up for 1-67 months,with a median follow-up time of 19 months.During the follow-up,1 of 85 patients had liver metastasis at 14 months after surgery and had survived after radiofrequency ablation treatment up to the end of follow-up.Three cases died of abdominal tumor metastases,1 of which in Ⅱ C stage died at 32 months after surgery,1 in Ⅲ B stage died at 4 months after surgery and 1 in Ⅲ B stage died at 16 months after surgery.The 1-,3-year overall survival rates were 97.1％ and 94.0％,respectively.Conclusion Da Vinci robot-assisted radical resection of right colon cancer is safe and feasible,with good short-and long-term outcomes.