Objective:To evaluate the effect of continuing care in facial plastic operation .Method:Select 120 patients who had aesthetic plastic surgery in our hospital during the period from January to July in 2014 and ran-domize them into the observation group (60 cases)and the control group (60 cases).The control group merely re-ceive conventional treatment .The observation group is employed continuing care based on conventional treatment . Results:The satisfaction of two groups has no significant difference a week after operation (P>0.05).Six months after operation , the satisfaction of the observation group is obviously higher than that of the control group .The difference is statistically different ( P<0 .0001 ) .The anxiety level of the observation group is obvious lower than that of the control group and the difference is Statisticallydifferent ( P<0 .0001 ) .Conclusion: Based on the hu-manistic care, carry on the continuing care could considerately improve the satisfaction of patients in clinic facial plastic surgery and is one of the most important solution of preventing medical disputes ;mean while , it is also one of the most effective stress reduction measures which makes the patients feel humanized nursing .

OBJECTIVETo compare the short-term outcomes between robotic and laparoscopic radical total gastrectomy in gastric cancer patients with BMI index ≥24 kg/m.

METHODClinical data of 93 gastric cancer patients who underwent robotic and laparoscopic radical total gastrectomy at PLA General Hospital from April 2016 to April 2017 were retrospectively analyzed. The retrospective cohort study was adopted.

INCLUSION CRITERIApreoperatively definite diagnosis of primary gastric cancer by endoscopy and biopsy; preoperative BMI ≥24 kg/m; no previous abdominal surgery; no previous chemotherapy and radiotherapy; no distant metastasis or invasion into adjacent organs before operation or during operation; receiving radical gastrectomy; Roux-en-Y reconstruction of digestive tract in open procedure. According to approaches of minimally invasive surgery, 24 patients underwent robotic surgery and 69 underwent laparoscopic surgery. The intraoperative parameters (overall operative time, pneumoperitoneal time, open procedure time, intraoperative blood loss, transfusion rate, number of total retrieved lymph nodes and metastatic lymph nodes) and postoperative parameters (drainage in the first postoperative day, the first defecation time, morbidity of postoperative complication and hospital stay) were compared between two groups. Correlation of the above parameters were analyzed.

RESULTSOf 93 patients, 77 were male and 16 female with an average age of (60.0±10.6) years. The average BMI was (26.8±1.3) kg/m in whole patients, (26.9±1.6) kg/m in robotic group and (26.8±1.7) kg/m in laparoscopic group. No significant differences in age, gender, BMI, preoperative ASA class, postoperative pathological findings and clinical classification were observed between two groups, which made short-term parameters between two groups comparable. The robotic group had a significantly longer overall operative time [(301.2±68.9) minutes vs. (247.3±59.6) minutes, P=0.000], longer open procedure time [(141.5±26.3) minutes vs. (92.5±36.7) minutes, P=0.029] and higher cost than laparoscopy group[(17.5×10 ± 9.7×10) yuan vs. (10.0×10 ± 2.3×10) yuan, P=0.001]. Pneumoperitoneal operative time, intraoperative blood loss, transfusion rate, number of total retrieved lymph nodes, number of harvested metastatic lymph nodes and postoperative short-term efficacy were similar between the two groups (all P>0.05). In robotic group, pneumoperitoneal operative time was positively correlated with overall operative time (r=0.708, P=0.010); total cost was positively correlated with postoperative hospital stay (r=0.493, P=0.000) and open procedure time was negatively correlated with the first defecation time (r=-0.962, P=0.038). In laparoscopy group, total cost was positively correlated with overall operative time (r=0.411, P=0.046), drainage volume in the first postoperative day was positively correlated with the number of total dissected lymph node (r=0.540, P=0.006), postoperative hospital stay was positively correlated with intraoperative blood loss (r=0.574, P=0.003), total cost was positively correlated with intraoperative blood loss and hospital stay (r=0.609, P=0.002; r=0.865, P=0.000), drainage volume in the first postoperative day was positively correlated with BMI (r=0.533, P=0.007).

CONCLUSIONFor gastric cancer patients with BMI ≥24 kg/m, robotic radical total gastrectomy is associated with longer operative time and higher cost, but is less vulnerable to the change of BMI and more in favor of the realization of enhanced recovery after surgery (ERAS) than laparoscopic radical total gastectomy.

Aged ; Body Mass Index ; Female ; Gastrectomy ; methods ; Humans ; Laparoscopy ; Length of Stay ; Male ; Middle Aged ; Operative Time ; Retrospective Studies ; Robotic Surgical Procedures ; Stomach Neoplasms ; surgery ; Treatment Outcome

Objective: To research the auditory nerve transduction effects under multi-wavelength pulsed laser stimulations within a safe and acceptable signal range. Methods: The real-time detection of intracellular calcium concentration was adopted by specific fluorescent indicator staining based on calcium imager. The spiral ganglion cells of mice were cultured in vitro. After fluorescent indicating, morphologic observation under optical microscope, Fura-2 calcium ion fluorescence excitation, intact morphology cells selection, fixing the optical fiber, the spiral ganglion cells were irradiated by different wavelength laser, including visible light (450 nm) and near infrared light (808 nm,1 065 nm). The intracellular calcium concentration was monitored by calcium ion imaging. Results: When 450 nm laser stimulated spiral ganglion cells, the intracellular calcium concentration was strongly increased, however, for other wavelength laser stimulation, there was no obvious relative response. And the sensitivity expression of the nerve cells under laser was related with the location of laser fiber. Cells closer to the fiber produced more obvious changes in calcium ion concentration, while for cells farther away from the fiber, the change amplitudes were weaker although the number of changes in calcium ion concentration was consistent. Conclusion The spiral ganglion cells of mice can induce a signal transduction response under the action of laser, and the response has laser wavelength selectivity.