ABSTRACT
Objective@#To discuss the role of enhanced recovery after surgery (ERAS) in patients with colorectal carcinoma after natural orifce specimen extraction surgery (NOSES).@*Methods@#From March 2017 to May 2018, 86 patients diagnosed with colorectal carcinoma and received NOSES at Tangshan Gongren Hospital were randomized to the control group and the observation group. Doctors utilized traditional interventions in the control group. In the observation group were orally administered with electrolyte solution for 12 hours before surgery, without gastrointestinal decompression tube routinely. Patients were fasting for 6 hours before surgery, 2 hours of water inhalation, and oral administration of 10% glucose 3 hours before surgery. During surgery, patients received intraoperative warming and controlled infusion volume. After operation, no drainage tube was placed, and multi-mode analgesia was used. The patient was given a fluid diet on the first day after surgery, and gradually transitioned to a normal diet. The intraoperative blood loss, number of lymph node dissection, operation time, hospitalization time, hospitalization expenses, first drinking time after surgery, diet time, exhaust time, time to get out of bed, pre-and post-operative self-rating anxiety scale (SAS) and self-rating depression scale (SDS) score, postoperative Barthel index and complication were compared between the two groups.@*Results@#The intraoperative blood loss, number of lymph node dissection, and operation time were almost the same between the two groups (all P>0.05). The hospitalization time (6.8±1.2 d versus 8.5±1.5 d) and expenses (58±10 thousand Yuan versus 69±12 thousand Yuan) were significantly reduced in The first drinking time after surgery(1.31±0.35 d versus 2.28±0.24 d), diet time(1.8±0.4 d versus 3.0±0.4 d), exhaust time(2.4±0.5 d versus 2.9±0.6 d), and time to get out of bed (12.0±2.4 d versus 16.8±2.5 d) were all earlier in the observation group (all P<0.05). The SAS and SDS score before the operation were similar between the two groups (all P>0.05), while post-operative SAS (57±7 versus 69±8) and SDS (57±4 versus 62±9) score were significantly decreased in the observation group (all P<0.05). The incidence rates of complication after surgery was 7.0%(3/43) in the observation group, which was significantly lower than the control group (27.9%, 12/43, P=0.011).@*Conclusion@#The combination of NOSES and EARS could reduce stress response, complications, recovery time and expense after surgery, while improving the quality of life in these patients.
ABSTRACT
Objective To investigate the efficacy and mechanism of hyperbaric oxygen combining conventional therapy on persistent vegetative state ( PVS).Methods Sixty-two cases of PVS patients were treated with hyperbaric oxygen ( HBO ) combinting with conventional therapy.( 1 ) Hyperbaric oxygen therapy:hyperbaric oxygen chamber was adopted and the air pressure was 0,18 -0.20 MPa.The patients breathed pure oxygen for 30 min,2 times per day with a 10 min interval,and continued for 10 days as a course with an average of 4 to 6 courses.(2)Conventional therapy:All patients received drug treatment in hyperbaric oxygen therapy at the same time,including hemostasis,dehydration,anti-infection,nerve cell nutrition agents,wake promoting agents and supportive therapy.All patients were divided to three groups according to the course of disease:26 - 59 days in A group,60-119 days in B group,120 -268 days in C group,and the relationship between disease course and HBO treatment efficacy was analyzed.Results Afer HBO combining conventional therapy,27 cases (43.5％) were recovered,18 cases(29.0％ ) had obvious effect,8 cases( 12.9％ ) had effect,9 cases( 14.5％ )were inefficacy.The efficiency related to the course of disease.The total efficiency rate was 85.5％.The efficacy of HBO treatment had significant difference in A,B and C group ( 96.2％,62.5％ and 41.7％ in A,B and C group respectively,x2 =24.83,P ＜ 0.01 ).The shorter course indicated the better efficacy.Conclusion Hyperbaric oxygen combining conven.
ABSTRACT
Objective To investigate whether cyclooxygenase-2(COX-2)expression are related to the clinicopathological features,and to microvessel density(MVD).Methods COX-2 expressions were detected in 45colorectal carcinoma samples by immunostaining.MVD was evaluated with the specific antibody CD105.Quantitationof COX-2 mRNA was performed by RT-PCR in 45 specimens of colorectal carcinoma.Results The expressions of COX-2 mRNA and protein were significant variation among lymphatic metastasis,high Dukes stages and grade of differation(P＜0.05);Increased value of MVD were significant variation among lymphatic metastasis,high Dukes stage and depth of tumor invasion(P＜0.05).Both the overexpression of COX-2 protein and mRNA was positively correlated with the value of MVD(P＜0.05).Conclusion COX-2 plays an important role in the development of colorectal carcinoma.COX-2 may up-regulate the value of MVD,which induces angiogenesis and accordingly contributes to metastasis.