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Resumen: La analgesia postoperatoria es uno de los componentes básicos en la recuperación funcional tras una intervención quirúrgica. El bloqueo de los estímulos nociceptivos contribuye a disminuir la respuesta al estrés quirúrgico, acelerando la rehabilitación y disminuyendo la incidencia de dolor crónico postoperatorio. Al bloquear las vías de conducción del dolor se limita la respuesta neuroendocrina, metabólica, inflamatoria e inmunitaria al estrés quirúrgico. La analgesia epidural sigue siendo el estándar de referencia en la cirugía abierta abdominal, en cuanto a la calidad de la analgesia dinámica y a la disminución de los tiempos de extubación, de ventilación mecánica y de las complicaciones respiratorias, con el potencial de reducir las tasas de eventos adversos relacionados (dolor no controlado, bloqueo motor y retención urinaria). La analgesia multimodal, basada en un concepto amplio de combinación de analgésicos, fármacos coadyuvantes y técnicas analgésicas, se presenta como una alternativa segura y eficaz (para ver el artículo completo visite http://www.painoutmexico.com).
Abstract: Postoperative analgesia is one of the basic components in functional recovery after surgical intervention. The blocking of nociceptive stimulus contributes to decrease the response to surgical stress, accelerating rehabilitation and decreasing the incidence of chronic postoperative pain. By blocking the pain conduction pathways, the neuroendocrine, metabolic, inflammatory and immune response to surgical stress is limited. Epidural analgesia continues to be the reference standard in open abdominal surgery, in terms of the quality of dynamic analgesia and the reduction of extubation times, mechanical ventilation and respiratory complications, with the potential to reduce the rates of related adverse events (uncontrolled pain, motor blockage and urinary retention). Multimodal analgesia, based on a broad concept of combination of analgesics, adjuvant drugs and analgesic techniques, is presented as a safe and effective alternative (full version visithttp://www.painoutmexico.com ) .
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Objective To evaluate the clinical effect of laparoscope and open surgery for treatment of gynecological diseases. Methods 620 female patients with gynecological diseases were divided into two groups randomly (Group A: n = 310, Group B: n = 310). Group A was treated by laparoscopic surgery, Group B was treated by open abdominal surgery. The clinical effects of laparoscope and open abdominal surgery were compared between the two groups. Results Group A had better results in intraoperative blood loss, recovery time of intestine and stomach function, get out of bed time and hospitalization time than that in group B, there were significant difference (P 0.05). Conclusions Laparoscopic surgery has better effects for treatment of gynecological diseases than open abdominal surgery.
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Objective To explore the efficacy of circular wound edge protector(CWEP)in preventing surgical site infection (SSI)following open abdominal surgery,analyze the related risk factors for postoperative SSI,and provide scientific basis for preventing SSI following open abdominal surgery.Methods 162 patients who underwent open abdominal surgery in a hospital from March 2014 to December 2015 were randomly divided into intervention group (used CWEP during surgery)and control group (used sterile gauze pad to protect incision).Length of hospital stay,cost of dressing change,and SSI between two groups were compared,risk factors for postoperative SSI were analyzed.Results Incidence of SSI in intervention group was lower than control group (14.81%[12/81]vs 34.57%[28/81],P <0.05);grade-A incision healing rate of intervention group was higher than control group(86.42% vs 66.67%,P <0.05).The cost of dressing change in intervention group was lower than control group([305.5 ± 176.7]yuan vs [431.6 ± 381.4 ]yuan,P = 0.008 ). Multivariate logistic regression analysis indicated that hypoproteinemia(OR,2.88[95%CI ,1.21-6.87]),body mass index ≥24(OR,3.11[95%CI ,1.12-8.66]),and blood loss≥400 mL(OR,3.98[95%CI ,1.36- 11.64])were independent risk factors for postoperative SSI,while CWEP use was the protective factor(OR,0.24[95%CI ,0.09-0.59]).Conclusion CWEP can effectively reduce the incidence of SSI following open abdominal surgery.
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ObjectiveTo investigate the effect of perioperative use of fish oil on post-operative fatigue(POF) of rat.MethodsAfter one week's preoperative behavior training,12 rats presented poor behavior were excluded from 60 healthy adult male SD rats as the normal controls of serum parameters.The remaining 48 rats were randomly divided into model group and fish oil treatment group by random number table.The fish oil treatment group received 10 days' (3 days before surgery and 7 days after surgery) intraperitoneal injection of fish oil [2 ml/( kg · d) ],and the model group with saline.On the 1st,3rd,5th,and 7th post-operative day,rats were assessed by Morris water-maze and tail suspension test.Serum levels of interleukin ( IL)-1β,IL-6,tumor necrosis factor-α (TNF-α),superoxide dismutase (SOD),and glutathione peroxidase (GSH-PX) were measured.ResultsSerum parameters:on the 1st and 3rd post-operative day,the IL-6 level in the fish oil treatment group [ (66.22 ±8.80),(56.03 ± 1.19) pg/ml] was significantly lower than in model group [ (83.30 ± 10.69),(82.72 ± 24.27) pg/ml ] (P =0.034,P =0.038 ) ; on the 1 st,3rd,5th,and 7th post-operative day,the TNF-α level in the fish oil treatment group [ ( 104.36 ±5.02),(84.49 ±7.81 ),(64.47 ±2.89),(39.29 ±2.52)pg/ml ] was significantly lower than in model group [ ( 120.01 ± 14.99 ),( 119.68 ± 8.84),(75.29 ± 2.58 ),(41.96±1.65) pg/ml] (P=0.014,P=0.003,P=0.000,P=0.004); onthe1st,3rd,5th,and 7th postoperative day,the IL-1β level [(155.11 ±9.08),(79.39±5.86),(57.26±16.07),(35.42±1.53) pg/ml]was significantly lower than model group [ (204.87±30.61),(198.82±54.83),(152.12±29.06),(64.35 ± 2.70) pg/ml ] ( P =0.024,P =0.002,P =0.000,P =0.000) ; on the 5th postoperative day,SOD ( 1.08±0.08) μmol/L was significantly higher than model group (0.71±0.06) μmoL/L (P=0.000) ; on the 5th and 7th postoperative day,GSH-PX [ (31.21 ± 1.30), (30.78 ± 1.83) μmol/L] was significantly higher than model group [ (25.03 ±1.74),(27.57±3.57) μ mol/L](P=0.000,P=0.036).Behavior:in tail suspension test,on the 1st and 3rd postoperative day,value of struggle in fish oil treatment group [ (6620 ± 1390),(7011 ± 1472) mv · s] was significantly higher than in model group [ (4739 ± 1040),(4344 ± 1130) mv · s](P=0.048,P=0.043); cumulative fixed time [ (118.42±10.05), (101.02±8.68) s] and single rest time [ (55.39±7.70),(56.60±5.88) s] was lower thanin modelgroup [ (135.08+12.44),(131.02±9.24) s; (65.73±3.78),(64.93±3.25) s] (P=0.042,P=0.012,P=0.043,and P=0.042).In Morris water-maze,on the 3rd and 5th postoperative day,escape latent period of fish oil treatment group [ (48.263 ±1.815),(44.955±2.567) s] was lower than model group [ (51.543±1.990),(49.956±2.888) s] (P=0.035,P=0.035) ; on the 1st,3rd,5th,and 7th postoperative day,the cross platform number (1.04±0.25,1.95±0.49,2.42 ±0.41,3.21 ±0.53) was significantly higher than in model group (0.58 ±0.26,1.20±0.33,1.50±0.39,2.17±0.68) (P=0.002,P=0.003,P=0.018,P=0.035).ConclusionPerioperative use of fish oil can reduce postoperative inflammatory response,enhance antioxidant defense capability,and mitigate post-operative fatigue.
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PURPOSE: Gum chewing activates chephalic-vagal reflex as in food consumption and increases the release of gastrointestinal hormones which are related with gut motility. The objective of this study was to assess whether it is effective in shortening the time of hospitalization and postoperative ileus. METHODS: Twenty patients who received open abdominal surgery for colon cancer in Gachon University, Gil Hospital were collected. They were further categorized to gum-chewing group (n=10, mean age=52.0 years, range 37 to 70) and control group (n=10, mean age=59.7 years, range 35 to 75) randomly. The patients in the gum-chewing group chewed gum three times a day from the first postoperative AM until the day they began oral intake. The time of gas out was recorded in each group. RESULTS: The mean time of gas out were 2.35 days (SD 1.2) in gum-chewing group and 2.87 days (SD 1.2) in control group (P=0.41). The mean postoperative hospital days were 10.5 days in gum-chewing group and 13.0 days in control group (P=0.23). CONCLUSION: There were no statistically significant results for shortnening of postoperative ileus and hospital day in this study.
Subject(s)
Humans , Colonic Neoplasms , Gastrointestinal Hormones , Gingiva , Hospitalization , Ileus , Mastication , ReflexABSTRACT
Incisional hernia is open a major postoperative complication that abdominal surgery remains. The incision type, suture technique, and the choice of primary suture materials are the main factors affecting wound healing. Prophylactic subfascial non-absorbable mesh can be used in high-risk patients to prevent in-cisional hernia.