AIM： To evaluate the feasibility, safety, and tolerance of early removing gastrointestinal decompression and early oral feeding in the patients undergoing surgery for colorectal carcinoma. METHODS： Three hundred and...AIM： To evaluate the feasibility, safety, and tolerance of early removing gastrointestinal decompression and early oral feeding in the patients undergoing surgery for colorectal carcinoma. METHODS： Three hundred and sixteen patients submitted to operations associated with colorectostorny from January 2004 to September 2005 were randomized to two groups： In experimental group （n = 161）, the nasogastric tube was removed after the operation from 12 to 24 hours and was promised immediately oral feeding; In control group （n = 155）, the nasogastric tube was maintained until the passage of flatus per rectum. Variables assessed included the time to first passage of flatus, the time to first passage of stool, the time elapsed postoperative stay, and postoperative complications such as anastornotic leakage, acute dilation of stomach, wound infection and dehiscense, fever, pulmonary infection and pharyngolaryngitis. RESULTS： The median and average days to the first passage of flatus （3.0±0.9 vs 3.6±1.2, P〈0.001）, the first passage of stool （4.1± 1.1 vs 4.8±1.4 P〈0.001） and the length of postoperative stay （8.4±3.4 vs 9.6±5.0, P〈0.05） were shorter in the experimental group than in the control group. The postoperative complications such as anastomotic leakage （1.24% vs 2.58%）, acute dilation of stomach （1.86% vs 0.06%） and wound complications （2.48% vs 1.94%） were similar in the groups, but fever （3.73% vs 9.68%, P〈0.05）, pulmonary infection （0.62% vs 4.52%, P〈0.05） and pharyngolaryngitis （3.11% vs 23.23%, P〈0.001） were much more in the control group than in the experimental group. CONCLUSION： The present study shows that applicationof gastrointestinal decompression after colorectostomy can not effectively reduce postoperative complications. On the contrary, it may increase the incidence rate of fever, pharyngolaryngitis and pulmonary infection. These strategies of early removing gastrointestinal decompression and early oral feeding in the patients undergoing colorectostomy are feasible and safe and associated with reduced postoperative discomfort and can accelerate the return of bowel function and improve rehabilitation.展开更多
Objective： To investigate the occurrence of posttraumatic hydrocephalus （PTH） in severe braininjured patients who underwent decompressive craniectomy （DC） and to discuss the management. Methods： A total of 389 p...Objective： To investigate the occurrence of posttraumatic hydrocephalus （PTH） in severe braininjured patients who underwent decompressive craniectomy （DC） and to discuss the management. Methods： A total of 389 patients suffering from severe head trauma between January 2004 and May 2010 were enrolled in this study. Clinical data were analyzed retrospectively. Of them, 149 patients who underwent DC were divided into two groups according to the presence of PTH： hydrocephalus group and nonhydrocephalus group. Clinical factors including preoperative Glasgow Coma Score （GCS）, bilateral or unilateral decompression, and duraplasty in DC were assessed by single factor analysis to determine its relationship with the occurrence of PTH. Results： Of the 149 patients undergoing DC, 25 （16.8%） developed PTH; while 23 developed PTH （9.6%） among the rest 240 patients without DC. Preoperative GCS, bilateral or unilateral decompression, duraplasty in DC were significantly associated with the development of PTH. Ventriculoperitoneal shunt was performed on 23 of 25 patients with PTH after DC. Frontal horn was preferred for the placement of the catheter. Sixteen of them were operated upon via frontal approach and 7 via occipital approach. After shunt surgery, both radiological and clinical improvemerits were confirmed in 19 patients. Radiological improvement was found in 2 patients. One patient died eventually of severe pneumonia. Shunt-related infection occurred in 1 patient, which led to the removal of the catheter. Conclusions： It is demonstrated that the occurrence of PTH is high in patients with large decompressive skull defect. Patients with low GCS and bilateral decompression tend to develop PTH after DC. Duraplasty in DC might facilitate reducing the occurrence of PTH. Patients with PTH concomitant skull defect should be managed deliberately to restore the anatomical and physiological integrity so as to facilitate the neurological resuscitation.展开更多
The optimal surgical strategy for multilevel cervical spondylotic myelopathy （CSM） has not been defined, and few comparative researches between hybrid decompression and multilevel corpectorny have been conducted. He...The optimal surgical strategy for multilevel cervical spondylotic myelopathy （CSM） has not been defined, and few comparative researches between hybrid decompression and multilevel corpectorny have been conducted. Here, we reported 28 patients of three-level CSM, of whom 12 underwent hybrid decompression and 16 two-level corpectomy, with each type of procedure chosen according to radiologic characteristics of those patients. Clinical and radiologic parameters of both groups showed various degrees of improvement. However, no statistically significant differences in Japanese Orthopedic Association （JOA） score improvement rate, graft fusion rate, post-operative neck disability index （NDI） or segmental lordosis between the two groups were found. We conclude that both hybrid decompression and two-level corpectomy could obtain satisfying clinical efficacy in the management of three-level CSM for appropriate patients.展开更多
文摘AIM： To evaluate the feasibility, safety, and tolerance of early removing gastrointestinal decompression and early oral feeding in the patients undergoing surgery for colorectal carcinoma. METHODS： Three hundred and sixteen patients submitted to operations associated with colorectostorny from January 2004 to September 2005 were randomized to two groups： In experimental group （n = 161）, the nasogastric tube was removed after the operation from 12 to 24 hours and was promised immediately oral feeding; In control group （n = 155）, the nasogastric tube was maintained until the passage of flatus per rectum. Variables assessed included the time to first passage of flatus, the time to first passage of stool, the time elapsed postoperative stay, and postoperative complications such as anastornotic leakage, acute dilation of stomach, wound infection and dehiscense, fever, pulmonary infection and pharyngolaryngitis. RESULTS： The median and average days to the first passage of flatus （3.0±0.9 vs 3.6±1.2, P〈0.001）, the first passage of stool （4.1± 1.1 vs 4.8±1.4 P〈0.001） and the length of postoperative stay （8.4±3.4 vs 9.6±5.0, P〈0.05） were shorter in the experimental group than in the control group. The postoperative complications such as anastomotic leakage （1.24% vs 2.58%）, acute dilation of stomach （1.86% vs 0.06%） and wound complications （2.48% vs 1.94%） were similar in the groups, but fever （3.73% vs 9.68%, P〈0.05）, pulmonary infection （0.62% vs 4.52%, P〈0.05） and pharyngolaryngitis （3.11% vs 23.23%, P〈0.001） were much more in the control group than in the experimental group. CONCLUSION： The present study shows that applicationof gastrointestinal decompression after colorectostomy can not effectively reduce postoperative complications. On the contrary, it may increase the incidence rate of fever, pharyngolaryngitis and pulmonary infection. These strategies of early removing gastrointestinal decompression and early oral feeding in the patients undergoing colorectostomy are feasible and safe and associated with reduced postoperative discomfort and can accelerate the return of bowel function and improve rehabilitation.
文摘Objective： To investigate the occurrence of posttraumatic hydrocephalus （PTH） in severe braininjured patients who underwent decompressive craniectomy （DC） and to discuss the management. Methods： A total of 389 patients suffering from severe head trauma between January 2004 and May 2010 were enrolled in this study. Clinical data were analyzed retrospectively. Of them, 149 patients who underwent DC were divided into two groups according to the presence of PTH： hydrocephalus group and nonhydrocephalus group. Clinical factors including preoperative Glasgow Coma Score （GCS）, bilateral or unilateral decompression, and duraplasty in DC were assessed by single factor analysis to determine its relationship with the occurrence of PTH. Results： Of the 149 patients undergoing DC, 25 （16.8%） developed PTH; while 23 developed PTH （9.6%） among the rest 240 patients without DC. Preoperative GCS, bilateral or unilateral decompression, duraplasty in DC were significantly associated with the development of PTH. Ventriculoperitoneal shunt was performed on 23 of 25 patients with PTH after DC. Frontal horn was preferred for the placement of the catheter. Sixteen of them were operated upon via frontal approach and 7 via occipital approach. After shunt surgery, both radiological and clinical improvemerits were confirmed in 19 patients. Radiological improvement was found in 2 patients. One patient died eventually of severe pneumonia. Shunt-related infection occurred in 1 patient, which led to the removal of the catheter. Conclusions： It is demonstrated that the occurrence of PTH is high in patients with large decompressive skull defect. Patients with low GCS and bilateral decompression tend to develop PTH after DC. Duraplasty in DC might facilitate reducing the occurrence of PTH. Patients with PTH concomitant skull defect should be managed deliberately to restore the anatomical and physiological integrity so as to facilitate the neurological resuscitation.
文摘The optimal surgical strategy for multilevel cervical spondylotic myelopathy （CSM） has not been defined, and few comparative researches between hybrid decompression and multilevel corpectorny have been conducted. Here, we reported 28 patients of three-level CSM, of whom 12 underwent hybrid decompression and 16 two-level corpectomy, with each type of procedure chosen according to radiologic characteristics of those patients. Clinical and radiologic parameters of both groups showed various degrees of improvement. However, no statistically significant differences in Japanese Orthopedic Association （JOA） score improvement rate, graft fusion rate, post-operative neck disability index （NDI） or segmental lordosis between the two groups were found. We conclude that both hybrid decompression and two-level corpectomy could obtain satisfying clinical efficacy in the management of three-level CSM for appropriate patients.
