Lower urinary tract symptoms(LUTS),consisting storage,voiding and postmicturition symptoms,is a comprehensive definition involving symptoms that may occur due to several causes.Instead of simply focusing on the enlarg...Lower urinary tract symptoms(LUTS),consisting storage,voiding and postmicturition symptoms,is a comprehensive definition involving symptoms that may occur due to several causes.Instead of simply focusing on the enlarged prostate,more attention has to be paid to the entire urinary tract as well as multiple system comorbidities.Therefore,prostate surgery alone does not necessarily provide adequate management and cross-disciplinary collaborations are sometimes required.Based on current literature,this paper proposes the“3Bs”concept for managing non-neurogenic male LUTS,namely,“beyond prostate”,“beyond surgery”and“beyond urology”.The clinical application of the“3Bs”enables urologists to carry out integrated,individualized and precise medical care for each non-neurogenic male LUTS patient.展开更多
Minimally invasive surgery has become common in the surgical resection of gastrointestinal submucosal tumors(SMTs). The purpose of this article is to review recent trends in minimally invasive surgery for gastric SMTs...Minimally invasive surgery has become common in the surgical resection of gastrointestinal submucosal tumors(SMTs). The purpose of this article is to review recent trends in minimally invasive surgery for gastric SMTs. Although laparoscopic resection has been main stream of minimally invasive surgery for gastrointestinal SMTs, recent advances in endoscopic procedures now provide various treatment modalities for gastric SMTs. Moreover, investigators have developed several hybrid techniques that include the advantages of both laparoscopic and endoscopic procedure. In addition, several types of reduced port surgeries, modification of conventional laparoscopic procedures, have been recently applied to the surgical resection of SMTs. Meanwhile, robotic surgery for SMTs requires further evidence and improvement.展开更多
Hepatocellular carcinoma(HCC)patients have chronic liver disease with functional deterioration and multicentric oncogenicity.Liver surgeries for the patients should be planned on both oncological effects and sparing l...Hepatocellular carcinoma(HCC)patients have chronic liver disease with functional deterioration and multicentric oncogenicity.Liver surgeries for the patients should be planned on both oncological effects and sparing liver function.In colorectal patients with post-chemotherapy liver injury and multiple bilateral tumors,handling multiple tumors in a fragile/easy-to-bleed liver is an important issue.Liver surgery for biliary tract cancers is often performed as a resection of large-volume functioning liver with extensive lymphadenectomy and bile duct resection/reconstruction.Minimally invasive liver surgery(MILS)for HCC is applied with the advantages of laparoscopic for cases of cirrhosis or repeat resections.Small anatomical resections using the Glissonian,indocyanine greenguided,and hepatic vein-guided approaches are under discussion.In many cases of colorectal liver metastases,MILS is applied combined with chemotherapy owing to its advantage of better hemostasis.Two-stage hepatectomy and indocyanine green-guided tumor identification for multiple bilateral tumors are under discussion.In the case of biliary tract cancers,MILS with extensive lymphadenectomy and bile duct resection/reconstruction are developing.A robotassisted procedure for dissection of major vessels and handling fragile livers may have advantages,and well-simulated robot-assisted procedure may decrease the difficulty for biliary tract cancers.展开更多
BACKGROUND Ureteral injury is a known complication of hysterectomies.Recent studies have attempted to correlate surgeon volume and experience with incidence of urinary tract injuries during hysterectomies.Some studies...BACKGROUND Ureteral injury is a known complication of hysterectomies.Recent studies have attempted to correlate surgeon volume and experience with incidence of urinary tract injuries during hysterectomies.Some studies have reported that as surgeon volume increases,urinary tract injury rates decrease.To our knowledge,no studies have assessed the relationship between surgeon subspecialty and the rate of urinary tract injury rates during minimally invasive hysterectomy.AIM To determine the incidence of urinary tract injury between urogynecologists,gynecologic oncologists,and general gynecologists.METHODS The study took place from January 1,2016 to December 1,2021 at a large comm-unity hospital in Detroit,Michigan.We conducted a retrospective chart review of adult patients who underwent minimally invasive hysterectomy.After we identified eligible patients,the surgeon subspecialty was identified and the surgeon’s volume per year was calculated.Patient demographics,medical history,physician-dictated operative reports,and all hospital visits postoperatively were reviewed.RESULTS Urologic injury occurred in four patients(2%)in the general gynecologist group,in one patient(1%)in the gynecologic oncologist group,and in one patient(1%)in the urogynecologist group.When comparing high and low-volume surgeons,there was no statistically significant difference in urinary tract injury(1%vs 2%)or bowel injury(1%vs 0%).There were more complications in the low-volume group vs the high-volume group excluding urinary tract,bowel,or major vessel injury.High-volume surgeons had four(1%)patients with a complication and low-volume surgeons had 12(4%)patients with a complication(P=0.04).CONCLUSION Our study demonstrated that there was no difference in the urinary tract injury rate in general gynecologists vs subspecialists,however our study was underpowered.展开更多
Alimentary tract duplications are rare congenital lesions normally diagnosed in newborns and children that can occur anywhere from the mouth to the anus and have a reported incidence of approximately 1 in 4500 life bi...Alimentary tract duplications are rare congenital lesions normally diagnosed in newborns and children that can occur anywhere from the mouth to the anus and have a reported incidence of approximately 1 in 4500 life births. Symptoms and clinical presentation vary greatly. The presentation varies according to age and location. The treatment finally is surgical; total resection when possible should be the aim of the intervention. In pediatric surgery minimally invasive surgical procedures became more and more important over the last decades. In consequence the operative procedure on alimentary tract duplications changed in this manner. We review on case reports and clinical reports on minimally invasive surgery in the treatment of alimentary tract duplications, determine the importance of minimally invasive techniques in the treatment of this rare entity and rule out that further studies in the field should be performed.展开更多
Objective:To investigate and analyze the long-term clinical effects of acupoint application combined with pneumatic compression therapy in the prevention of deep venous thrombosis after hip fracture surgery among the ...Objective:To investigate and analyze the long-term clinical effects of acupoint application combined with pneumatic compression therapy in the prevention of deep venous thrombosis after hip fracture surgery among the elderly.Methods:Sixty elderly patients who had undergone hip fracture surgery from February 2021 to February 2022 were selected as the research subjects.The patients were divided into two groups via drawing lots.Both the groups received nursing care,but the patients in the observation group were treated with TCM acupoint application combined with pneumatic compression therapy,whereas the control group received pneumatic compression therapy.The evaluation indicators included the patients’quality of life and complications.Results:The incidence of lower extremity deep vein thrombosis in the observation group was more than twice(0.3%),whereas the incidence of lower extremity complications in the control group was more than 6 times(20%).There was a significant difference between the two groups(p<0.05).Conclusion:Traditional Chinese medicine acupoint application combined with pneumatic compression therapy is beneficial for the prevention of postoperative lower extremity deep vein thrombosis among elderly patients.In addition,the patients’overall quality-of-life scores in both physiological and psychological aspects improved significantly,which carries significant clinical reference value.展开更多
The diagnosis and treatment of benign prostatic obstruction(BPO)is based on a number of well-known lower urinary tract symptoms(LUTS)feared by all ageing males with functional testes.The ascent of modern urology turne...The diagnosis and treatment of benign prostatic obstruction(BPO)is based on a number of well-known lower urinary tract symptoms(LUTS)feared by all ageing males with functional testes.The ascent of modern urology turned this disease from lethal into an annoying but treatable health problem in the previous century.We are able to relieve the great majority of patients from their bothersome symptoms to a respectable quality of life by medication or removal of the obstructive part of the enlarged prostate.We can be proud of some progress made in the new millennium to reach a correct diagnosis and subsequent choice of treatment aiming for quality of life and cost-efficiency for public health.Still it remains symptomatic treatment and we expect the new generation of urologists to close some gaps in our knowledge on the regulation of prostatic growth to focus on prevention and elimination of the disease in the foreseeable future.展开更多
With the accelerated aging society in China,the incidence of biliary surgical diseases in the elderly has increased significantly.The clinical characteristics of these patients indicate that improving treatment outcom...With the accelerated aging society in China,the incidence of biliary surgical diseases in the elderly has increased significantly.The clinical characteristics of these patients indicate that improving treatment outcomes and realizing healthy aging are worthy of attention.How to effectively improve the treatment effect of geriatric biliary surgical diseases has attracted widespread attention.This paper reviews and comments on the hotspots and difficulties of biliary surgery in older patients from six aspects:(1)higher morbidity associated with an aging society,(2)prevention and control of pre-operative risks,(3)extending the indications of laparoscopic surgery,(4)urgent standardization of minimally invasive surgery,(5)precise technological progress in hepatobiliary surgery,and(6)guarantee of peri-operative safety.It is of great significance to fully understand the focus of controversy,actively make use of its favorable factors,and effectively avoid its unfavorable factors,for further improving the therapeutic effects of geriatric biliary surgical diseases,and thus benefits the vast older patients with biliary surgical diseases.Accordingly,a historical record with the highest age of 93 years for laparoscopic transcystic common bile duct exploration has been created by us recently.展开更多
文摘Lower urinary tract symptoms(LUTS),consisting storage,voiding and postmicturition symptoms,is a comprehensive definition involving symptoms that may occur due to several causes.Instead of simply focusing on the enlarged prostate,more attention has to be paid to the entire urinary tract as well as multiple system comorbidities.Therefore,prostate surgery alone does not necessarily provide adequate management and cross-disciplinary collaborations are sometimes required.Based on current literature,this paper proposes the“3Bs”concept for managing non-neurogenic male LUTS,namely,“beyond prostate”,“beyond surgery”and“beyond urology”.The clinical application of the“3Bs”enables urologists to carry out integrated,individualized and precise medical care for each non-neurogenic male LUTS patient.
文摘Minimally invasive surgery has become common in the surgical resection of gastrointestinal submucosal tumors(SMTs). The purpose of this article is to review recent trends in minimally invasive surgery for gastric SMTs. Although laparoscopic resection has been main stream of minimally invasive surgery for gastrointestinal SMTs, recent advances in endoscopic procedures now provide various treatment modalities for gastric SMTs. Moreover, investigators have developed several hybrid techniques that include the advantages of both laparoscopic and endoscopic procedure. In addition, several types of reduced port surgeries, modification of conventional laparoscopic procedures, have been recently applied to the surgical resection of SMTs. Meanwhile, robotic surgery for SMTs requires further evidence and improvement.
文摘Hepatocellular carcinoma(HCC)patients have chronic liver disease with functional deterioration and multicentric oncogenicity.Liver surgeries for the patients should be planned on both oncological effects and sparing liver function.In colorectal patients with post-chemotherapy liver injury and multiple bilateral tumors,handling multiple tumors in a fragile/easy-to-bleed liver is an important issue.Liver surgery for biliary tract cancers is often performed as a resection of large-volume functioning liver with extensive lymphadenectomy and bile duct resection/reconstruction.Minimally invasive liver surgery(MILS)for HCC is applied with the advantages of laparoscopic for cases of cirrhosis or repeat resections.Small anatomical resections using the Glissonian,indocyanine greenguided,and hepatic vein-guided approaches are under discussion.In many cases of colorectal liver metastases,MILS is applied combined with chemotherapy owing to its advantage of better hemostasis.Two-stage hepatectomy and indocyanine green-guided tumor identification for multiple bilateral tumors are under discussion.In the case of biliary tract cancers,MILS with extensive lymphadenectomy and bile duct resection/reconstruction are developing.A robotassisted procedure for dissection of major vessels and handling fragile livers may have advantages,and well-simulated robot-assisted procedure may decrease the difficulty for biliary tract cancers.
文摘BACKGROUND Ureteral injury is a known complication of hysterectomies.Recent studies have attempted to correlate surgeon volume and experience with incidence of urinary tract injuries during hysterectomies.Some studies have reported that as surgeon volume increases,urinary tract injury rates decrease.To our knowledge,no studies have assessed the relationship between surgeon subspecialty and the rate of urinary tract injury rates during minimally invasive hysterectomy.AIM To determine the incidence of urinary tract injury between urogynecologists,gynecologic oncologists,and general gynecologists.METHODS The study took place from January 1,2016 to December 1,2021 at a large comm-unity hospital in Detroit,Michigan.We conducted a retrospective chart review of adult patients who underwent minimally invasive hysterectomy.After we identified eligible patients,the surgeon subspecialty was identified and the surgeon’s volume per year was calculated.Patient demographics,medical history,physician-dictated operative reports,and all hospital visits postoperatively were reviewed.RESULTS Urologic injury occurred in four patients(2%)in the general gynecologist group,in one patient(1%)in the gynecologic oncologist group,and in one patient(1%)in the urogynecologist group.When comparing high and low-volume surgeons,there was no statistically significant difference in urinary tract injury(1%vs 2%)or bowel injury(1%vs 0%).There were more complications in the low-volume group vs the high-volume group excluding urinary tract,bowel,or major vessel injury.High-volume surgeons had four(1%)patients with a complication and low-volume surgeons had 12(4%)patients with a complication(P=0.04).CONCLUSION Our study demonstrated that there was no difference in the urinary tract injury rate in general gynecologists vs subspecialists,however our study was underpowered.
文摘Alimentary tract duplications are rare congenital lesions normally diagnosed in newborns and children that can occur anywhere from the mouth to the anus and have a reported incidence of approximately 1 in 4500 life births. Symptoms and clinical presentation vary greatly. The presentation varies according to age and location. The treatment finally is surgical; total resection when possible should be the aim of the intervention. In pediatric surgery minimally invasive surgical procedures became more and more important over the last decades. In consequence the operative procedure on alimentary tract duplications changed in this manner. We review on case reports and clinical reports on minimally invasive surgery in the treatment of alimentary tract duplications, determine the importance of minimally invasive techniques in the treatment of this rare entity and rule out that further studies in the field should be performed.
文摘Objective:To investigate and analyze the long-term clinical effects of acupoint application combined with pneumatic compression therapy in the prevention of deep venous thrombosis after hip fracture surgery among the elderly.Methods:Sixty elderly patients who had undergone hip fracture surgery from February 2021 to February 2022 were selected as the research subjects.The patients were divided into two groups via drawing lots.Both the groups received nursing care,but the patients in the observation group were treated with TCM acupoint application combined with pneumatic compression therapy,whereas the control group received pneumatic compression therapy.The evaluation indicators included the patients’quality of life and complications.Results:The incidence of lower extremity deep vein thrombosis in the observation group was more than twice(0.3%),whereas the incidence of lower extremity complications in the control group was more than 6 times(20%).There was a significant difference between the two groups(p<0.05).Conclusion:Traditional Chinese medicine acupoint application combined with pneumatic compression therapy is beneficial for the prevention of postoperative lower extremity deep vein thrombosis among elderly patients.In addition,the patients’overall quality-of-life scores in both physiological and psychological aspects improved significantly,which carries significant clinical reference value.
文摘The diagnosis and treatment of benign prostatic obstruction(BPO)is based on a number of well-known lower urinary tract symptoms(LUTS)feared by all ageing males with functional testes.The ascent of modern urology turned this disease from lethal into an annoying but treatable health problem in the previous century.We are able to relieve the great majority of patients from their bothersome symptoms to a respectable quality of life by medication or removal of the obstructive part of the enlarged prostate.We can be proud of some progress made in the new millennium to reach a correct diagnosis and subsequent choice of treatment aiming for quality of life and cost-efficiency for public health.Still it remains symptomatic treatment and we expect the new generation of urologists to close some gaps in our knowledge on the regulation of prostatic growth to focus on prevention and elimination of the disease in the foreseeable future.
基金Beijing Municipal Science&Technology Commission(No.Z171100000417056)Key Support Project of Guo Zhong Health Care of China General Technology Group(No.SGTYHT/21-JS-223)
文摘With the accelerated aging society in China,the incidence of biliary surgical diseases in the elderly has increased significantly.The clinical characteristics of these patients indicate that improving treatment outcomes and realizing healthy aging are worthy of attention.How to effectively improve the treatment effect of geriatric biliary surgical diseases has attracted widespread attention.This paper reviews and comments on the hotspots and difficulties of biliary surgery in older patients from six aspects:(1)higher morbidity associated with an aging society,(2)prevention and control of pre-operative risks,(3)extending the indications of laparoscopic surgery,(4)urgent standardization of minimally invasive surgery,(5)precise technological progress in hepatobiliary surgery,and(6)guarantee of peri-operative safety.It is of great significance to fully understand the focus of controversy,actively make use of its favorable factors,and effectively avoid its unfavorable factors,for further improving the therapeutic effects of geriatric biliary surgical diseases,and thus benefits the vast older patients with biliary surgical diseases.Accordingly,a historical record with the highest age of 93 years for laparoscopic transcystic common bile duct exploration has been created by us recently.
