BACKGROUND Breast cancer is one of the most common malignant tumors in women worldwide and poses a severe threat to their health.Therefore,this study examined patients who underwent breast cancer surgery,analyzed hosp...BACKGROUND Breast cancer is one of the most common malignant tumors in women worldwide and poses a severe threat to their health.Therefore,this study examined patients who underwent breast cancer surgery,analyzed hospitalization costs and structure,and explored the impact of China Healthcare Security Diagnosis Related Groups(CHS-DRG)management on patient costs.It aimed to provide medical institutions with ways to reduce costs,optimize cost structures,reduce patient burden,and improve service efficiency.AIM To study the CHS-DRG payment system’s impact on breast cancer surgery costs.METHODS Using the CHS-DRG(version 1.1)grouping criteria,4073 patients,who underwent the radical resection of breast malignant tumors from January to December 2023,were included in the JA29 group;1028 patients were part of the CHS-DRG payment system,unlike the rest.Through an independent sample t-test,the length of hospital stay as well as total hospitalization,medicine and consumables,medical,nursing,medical technology,and management expenses were compared.Pearson’s correlation coefficient was used to test the cost correlation.RESULTS In terms of hospitalization expenses,patients in the CHS-DRG payment group had lower medical,nursing,and management expenses than those in the diagnosis-related group(DRG)non-payment group.For patients in the DRG payment group,the factors affecting the total hospitalization cost,in descending order of relevance,were medicine and consumable costs,consumable costs,medicine costs,medical costs,medical technology costs,management costs,nursing costs,and length of hospital stay.For patients in the DRG nonpayment group,the factors affecting the total hospitalization expenses in descending order of relevance were medicines and consumable expenses,consumable expenses,medical technology expenses,the cost of medicines,medical expenses,nursing expenses,length of hospital stay,and management expenses.CONCLUSION The CHS-DRG system can help control and reduce unnecessary medical expenses by controlling medicine costs,medical consumable costs,and the length of hospital stay while ensuring medical safety.展开更多
BACKGROUND Solitary hamartomatous polyps(SHPs)are rare lesions.Endoscopic full-thickness resection(EFTR)is a highly efficient and minimally invasive endoscopic procedure that benefits from complete lesion removal and ...BACKGROUND Solitary hamartomatous polyps(SHPs)are rare lesions.Endoscopic full-thickness resection(EFTR)is a highly efficient and minimally invasive endoscopic procedure that benefits from complete lesion removal and high safety.CASE SUMMARY A 47-year-old man was admitted to our hospital after experiencing hypogastric pain and constipation for over fifteen days.Computed tomography and endoscopy revealed a giant pedunculated polyp(approximately 18 cm long)in the descending and sigmoid colon.This is the largest SHP reported to date.Having considered the condition of the patient and mass growth,the polyp was removed using EFTR.CONCLUSION On the basis of clinical and pathological evaluations,the mass was considered an SHP.展开更多
Hepatocellular carcinoma(HCC) is ranked as the 5th common type of cancer worldwide and is considered as the 3rd common reason for cancer-related deaths. HCC often occurs on top of a cirrhotic liver. The prognosisis de...Hepatocellular carcinoma(HCC) is ranked as the 5th common type of cancer worldwide and is considered as the 3rd common reason for cancer-related deaths. HCC often occurs on top of a cirrhotic liver. The prognosisis determined by several factors; tumour extension, alpha-fetoprotein(AFP) concentration, histologic subtype of the tumour, degree of liver dysfunction, and the patient's performance status. HCC prognosis is strongly correlated with diagnostic delay. To date, no ideal screening modality has been developed. Analysis of recent studies showed that AFP assessment lacks adequate sensitivity and specificity for effective surveillance and diagnosis. Many tumour markers have been tested in clinical trials without progressing to routine use in clinical practice. Thus, surveillance is still based on ultrasound(US) examination every 6 mo. Imaging studies for diagnosis of HCC can fall into one of two main categories: routine non-invasive studies such as US, computed tomography(CT), and magnetic resonance imaging, and more specialized invasive techniques including CT during hepatic arteriography and CT arterial portography in addition to the conventional hepatic angiography. This article provides an overview and spotlight on the different diagnostic modalities and treatment options of HCC.展开更多
Benign multicystic peritoneal mesothelioma(BMPM)is a rare cystic mesothelial lesion that occurs predominantly in reproductive aged women.A 56-year-old Caucasian male was admitted to our surgical department with a chie...Benign multicystic peritoneal mesothelioma(BMPM)is a rare cystic mesothelial lesion that occurs predominantly in reproductive aged women.A 56-year-old Caucasian male was admitted to our surgical department with a chief complaint of a painful mass in his right lower abdomen for almost 2 years.The physical examination revealed a palpable painful mass.Computed tomography demonstrated an irregular,cystic tumor in his right lower abdomen.There was no obvious capsule or internal septations.No enhancement after intravenous administration of contrast was noted.An exploratory laparotomy was performed,and a multicystic tumor and adherent to the caecum was noted.The walls of the cysts were thin and smooth,filled with clear fluid,and very friable.An en bloc resection of the tumor,including appendix and caecum,was performed.Histological examination revealed multiple cysts lined with flattened simple epithelial cells,and the capsule walls of the cysts were composed of fibrous tissue.Immunohistochemical analysis documented positive expression of mesothelial cells and calretinin.The final diagnosis was BMPM.The patient was well at 6-mo follow-up.BMPM is exceedingly rare lesion.A complete resection of the tumor is required.The diagnosis of BMPM is based on pathological analysis.展开更多
BACKGROUND: Pancreatic cancer remains a devastating disease with a 5-year survival rate of less than 5%. Recent advances in diagnostic methods and therapeutic approaches have increased the possibility of improving the...BACKGROUND: Pancreatic cancer remains a devastating disease with a 5-year survival rate of less than 5%. Recent advances in diagnostic methods and therapeutic approaches have increased the possibility of improving the existing poor prognosis. DATA SOURCES: English-language articles reporting early diagnosis and therapy of pancreatic cancer were searched from the MEDLINE and PubMed databases, Chinese-language articles were from CHKD (China Hospital Knowledge Database) RESULT: The current literature about pancreatic cancer was reviewed from three aspects: statistics, screening and early detection, and therapy. CONCLUSIONS: Early detection and screening of pancreatic cancer currently should be limited to high risk patients Surgical resection is the only curative approach available, with some recent improvement in outcomes. Gemcitabine has been a standard treatment during the last decade. Gemcitabine based combination treatment, especially combined with newer molecular targeted agents, is promising. The rationale for radiotherapy is controversial, but with the recent development of modern radiation delivery techniques, radiotherapy should be intensified. Patients with borderline pancreatic cancer could benefit from neoadjuvant therapy but more evidence is needed and the best neoadjuvant regimen is still to be determined.展开更多
Hepatic alveolar echinococcosis (HAE) is a lethal infectious disease caused by the larval stage of Echinococcus multilocularis.To date,radical resection combined with albendazole is considered the major treatment for ...Hepatic alveolar echinococcosis (HAE) is a lethal infectious disease caused by the larval stage of Echinococcus multilocularis.To date,radical resection combined with albendazole is considered the major treatment for patients with HAE.However,many patients miss the best time for diagnosis and resection due to patient delay,doctor delay,or long distances to specialized centers.展开更多
An increasing number of patients are being referred to pancreatic centres around the world due to often incidentally discovered cystic neoplasms of the pancreas.The evaluation and management of pancreatic cystic neopl...An increasing number of patients are being referred to pancreatic centres around the world due to often incidentally discovered cystic neoplasms of the pancreas.The evaluation and management of pancreatic cystic neoplasms is a controversial topic and with existing guidelines based on a lack of strong evidence there is discordance between centres and guidelines with regard to when to offer surgery and when to favour surveillance.The frequency,duration and modality of surveillance is also controversial as this is resource-consuming and must be balanced against the perceived benefits and risks involved.While there is consensus that the risk of malignancy should be balanced against the lifeexpectancy and comorbidities,the indications for surgery and surveillance strategies vary among the guidelines.Thus,the tug of war between surveillance or resection continues.Here we discuss the recommendations from guidelines with further accumulating data and emerging reports on intraductal papillary mucinous neoplasm in the literature.展开更多
Objective: To investigate the clinical features, diagnostic methods, and treatment choice of tumor of the papilla of Vater. Methods: The clinical data of 25 patients with tumor of the papilla of Vater treated by local...Objective: To investigate the clinical features, diagnostic methods, and treatment choice of tumor of the papilla of Vater. Methods: The clinical data of 25 patients with tumor of the papilla of Vater treated by local resection in our hospital from December 1983 to May 2006 were retrospectively analyzed. Results: The morbidities of abdominal pain, jaundice and recurrent cholangitis were 84%, 80% and 48%, respectively. The accordant rate for preoperative duodenoscopic biopsy and post-operative pathological diagnosis was 80%. Intraoperative frozen section examination accurately predicted the final pathological results in all the patients. The post-operative complication rate was 20% and the operative mortality rate was 4%. The 5-year survival rates of local resection for benign tumors and malignant tumors were 75% and 28.5%, respectively. Conclusion: Abdominal pain, jaundice and recurrent cholangitis are the main symptoms and signs of tumor of the papilla of Vater. Duodenoscopy is the principal preoperative diagnostic method and intraoperative frozen section examination is reliable in assessing the operative specimens. Selective local resection is an effective treatment option for tumor of the papilla of Vater.展开更多
Introduction: Resection of malignant pelvic tumors has long been considered to be associated with higher postoperative mortality and morbidity than resection of malignant limb tumors. We compared the postoperative adv...Introduction: Resection of malignant pelvic tumors has long been considered to be associated with higher postoperative mortality and morbidity than resection of malignant limb tumors. We compared the postoperative adverse events of pelvic tumor surgery and limb tumor surgery using a national inpatient database. Methods: We identified patients who underwent surgery for primary musculoskeletal malignant tumors of the pelvis or limbs between July and December in 2007- 2010 using the Japanese Diagnosis Procedure Combination inpatient database. We calculated the risk-adjusted odds ratio for the occurrence of postoperative complications following pelvic tumor surgery with reference to limb tumor surgery using a multivariable logistic regression analysis. Results: Of 3255 eligible patients, 3116 underwent limb tumor surgery and 139 underwent pelvic tumor surgery. In-hospital mortality was 0.6% and 0.7% and postoperative complication rates were 8.2% and 18.7%, respectively. The rate of blood transfusion and duration of anesthesia over 480 min were higher in the pelvic tumor group. Blood transfusion volume and duration of anesthesia were independently associated with worse outcomes, but there was no significant association between tumor location and occurrence of postoperative complications (odds ratio 1.18, 95% confidence interval 0.73 - 1.88, p = 0.502). Conclusions: Blood transfusion volume and duration of anesthesia were significant predictors of outcome. Our data demonstrate that the higher morbidity rate after pelvic tumor resection could result from the larger blood transfusion volume and longer anesthesia duration.展开更多
基金Research Center for Capital Health Management and Policy,No.2024JD09.
文摘BACKGROUND Breast cancer is one of the most common malignant tumors in women worldwide and poses a severe threat to their health.Therefore,this study examined patients who underwent breast cancer surgery,analyzed hospitalization costs and structure,and explored the impact of China Healthcare Security Diagnosis Related Groups(CHS-DRG)management on patient costs.It aimed to provide medical institutions with ways to reduce costs,optimize cost structures,reduce patient burden,and improve service efficiency.AIM To study the CHS-DRG payment system’s impact on breast cancer surgery costs.METHODS Using the CHS-DRG(version 1.1)grouping criteria,4073 patients,who underwent the radical resection of breast malignant tumors from January to December 2023,were included in the JA29 group;1028 patients were part of the CHS-DRG payment system,unlike the rest.Through an independent sample t-test,the length of hospital stay as well as total hospitalization,medicine and consumables,medical,nursing,medical technology,and management expenses were compared.Pearson’s correlation coefficient was used to test the cost correlation.RESULTS In terms of hospitalization expenses,patients in the CHS-DRG payment group had lower medical,nursing,and management expenses than those in the diagnosis-related group(DRG)non-payment group.For patients in the DRG payment group,the factors affecting the total hospitalization cost,in descending order of relevance,were medicine and consumable costs,consumable costs,medicine costs,medical costs,medical technology costs,management costs,nursing costs,and length of hospital stay.For patients in the DRG nonpayment group,the factors affecting the total hospitalization expenses in descending order of relevance were medicines and consumable expenses,consumable expenses,medical technology expenses,the cost of medicines,medical expenses,nursing expenses,length of hospital stay,and management expenses.CONCLUSION The CHS-DRG system can help control and reduce unnecessary medical expenses by controlling medicine costs,medical consumable costs,and the length of hospital stay while ensuring medical safety.
基金Supported by the Natural Science Foundation of Zhejiang Province,China,No.LY21H290004.
文摘BACKGROUND Solitary hamartomatous polyps(SHPs)are rare lesions.Endoscopic full-thickness resection(EFTR)is a highly efficient and minimally invasive endoscopic procedure that benefits from complete lesion removal and high safety.CASE SUMMARY A 47-year-old man was admitted to our hospital after experiencing hypogastric pain and constipation for over fifteen days.Computed tomography and endoscopy revealed a giant pedunculated polyp(approximately 18 cm long)in the descending and sigmoid colon.This is the largest SHP reported to date.Having considered the condition of the patient and mass growth,the polyp was removed using EFTR.CONCLUSION On the basis of clinical and pathological evaluations,the mass was considered an SHP.
文摘Hepatocellular carcinoma(HCC) is ranked as the 5th common type of cancer worldwide and is considered as the 3rd common reason for cancer-related deaths. HCC often occurs on top of a cirrhotic liver. The prognosisis determined by several factors; tumour extension, alpha-fetoprotein(AFP) concentration, histologic subtype of the tumour, degree of liver dysfunction, and the patient's performance status. HCC prognosis is strongly correlated with diagnostic delay. To date, no ideal screening modality has been developed. Analysis of recent studies showed that AFP assessment lacks adequate sensitivity and specificity for effective surveillance and diagnosis. Many tumour markers have been tested in clinical trials without progressing to routine use in clinical practice. Thus, surveillance is still based on ultrasound(US) examination every 6 mo. Imaging studies for diagnosis of HCC can fall into one of two main categories: routine non-invasive studies such as US, computed tomography(CT), and magnetic resonance imaging, and more specialized invasive techniques including CT during hepatic arteriography and CT arterial portography in addition to the conventional hepatic angiography. This article provides an overview and spotlight on the different diagnostic modalities and treatment options of HCC.
文摘Benign multicystic peritoneal mesothelioma(BMPM)is a rare cystic mesothelial lesion that occurs predominantly in reproductive aged women.A 56-year-old Caucasian male was admitted to our surgical department with a chief complaint of a painful mass in his right lower abdomen for almost 2 years.The physical examination revealed a palpable painful mass.Computed tomography demonstrated an irregular,cystic tumor in his right lower abdomen.There was no obvious capsule or internal septations.No enhancement after intravenous administration of contrast was noted.An exploratory laparotomy was performed,and a multicystic tumor and adherent to the caecum was noted.The walls of the cysts were thin and smooth,filled with clear fluid,and very friable.An en bloc resection of the tumor,including appendix and caecum,was performed.Histological examination revealed multiple cysts lined with flattened simple epithelial cells,and the capsule walls of the cysts were composed of fibrous tissue.Immunohistochemical analysis documented positive expression of mesothelial cells and calretinin.The final diagnosis was BMPM.The patient was well at 6-mo follow-up.BMPM is exceedingly rare lesion.A complete resection of the tumor is required.The diagnosis of BMPM is based on pathological analysis.
文摘BACKGROUND: Pancreatic cancer remains a devastating disease with a 5-year survival rate of less than 5%. Recent advances in diagnostic methods and therapeutic approaches have increased the possibility of improving the existing poor prognosis. DATA SOURCES: English-language articles reporting early diagnosis and therapy of pancreatic cancer were searched from the MEDLINE and PubMed databases, Chinese-language articles were from CHKD (China Hospital Knowledge Database) RESULT: The current literature about pancreatic cancer was reviewed from three aspects: statistics, screening and early detection, and therapy. CONCLUSIONS: Early detection and screening of pancreatic cancer currently should be limited to high risk patients Surgical resection is the only curative approach available, with some recent improvement in outcomes. Gemcitabine has been a standard treatment during the last decade. Gemcitabine based combination treatment, especially combined with newer molecular targeted agents, is promising. The rationale for radiotherapy is controversial, but with the recent development of modern radiation delivery techniques, radiotherapy should be intensified. Patients with borderline pancreatic cancer could benefit from neoadjuvant therapy but more evidence is needed and the best neoadjuvant regimen is still to be determined.
基金supported by a grant from the Non-proft Central Research Institute Fund of Chinese Academy of Medical Sciences (No. 2019PT320004)。
文摘Hepatic alveolar echinococcosis (HAE) is a lethal infectious disease caused by the larval stage of Echinococcus multilocularis.To date,radical resection combined with albendazole is considered the major treatment for patients with HAE.However,many patients miss the best time for diagnosis and resection due to patient delay,doctor delay,or long distances to specialized centers.
文摘An increasing number of patients are being referred to pancreatic centres around the world due to often incidentally discovered cystic neoplasms of the pancreas.The evaluation and management of pancreatic cystic neoplasms is a controversial topic and with existing guidelines based on a lack of strong evidence there is discordance between centres and guidelines with regard to when to offer surgery and when to favour surveillance.The frequency,duration and modality of surveillance is also controversial as this is resource-consuming and must be balanced against the perceived benefits and risks involved.While there is consensus that the risk of malignancy should be balanced against the lifeexpectancy and comorbidities,the indications for surgery and surveillance strategies vary among the guidelines.Thus,the tug of war between surveillance or resection continues.Here we discuss the recommendations from guidelines with further accumulating data and emerging reports on intraductal papillary mucinous neoplasm in the literature.
文摘Objective: To investigate the clinical features, diagnostic methods, and treatment choice of tumor of the papilla of Vater. Methods: The clinical data of 25 patients with tumor of the papilla of Vater treated by local resection in our hospital from December 1983 to May 2006 were retrospectively analyzed. Results: The morbidities of abdominal pain, jaundice and recurrent cholangitis were 84%, 80% and 48%, respectively. The accordant rate for preoperative duodenoscopic biopsy and post-operative pathological diagnosis was 80%. Intraoperative frozen section examination accurately predicted the final pathological results in all the patients. The post-operative complication rate was 20% and the operative mortality rate was 4%. The 5-year survival rates of local resection for benign tumors and malignant tumors were 75% and 28.5%, respectively. Conclusion: Abdominal pain, jaundice and recurrent cholangitis are the main symptoms and signs of tumor of the papilla of Vater. Duodenoscopy is the principal preoperative diagnostic method and intraoperative frozen section examination is reliable in assessing the operative specimens. Selective local resection is an effective treatment option for tumor of the papilla of Vater.
文摘Introduction: Resection of malignant pelvic tumors has long been considered to be associated with higher postoperative mortality and morbidity than resection of malignant limb tumors. We compared the postoperative adverse events of pelvic tumor surgery and limb tumor surgery using a national inpatient database. Methods: We identified patients who underwent surgery for primary musculoskeletal malignant tumors of the pelvis or limbs between July and December in 2007- 2010 using the Japanese Diagnosis Procedure Combination inpatient database. We calculated the risk-adjusted odds ratio for the occurrence of postoperative complications following pelvic tumor surgery with reference to limb tumor surgery using a multivariable logistic regression analysis. Results: Of 3255 eligible patients, 3116 underwent limb tumor surgery and 139 underwent pelvic tumor surgery. In-hospital mortality was 0.6% and 0.7% and postoperative complication rates were 8.2% and 18.7%, respectively. The rate of blood transfusion and duration of anesthesia over 480 min were higher in the pelvic tumor group. Blood transfusion volume and duration of anesthesia were independently associated with worse outcomes, but there was no significant association between tumor location and occurrence of postoperative complications (odds ratio 1.18, 95% confidence interval 0.73 - 1.88, p = 0.502). Conclusions: Blood transfusion volume and duration of anesthesia were significant predictors of outcome. Our data demonstrate that the higher morbidity rate after pelvic tumor resection could result from the larger blood transfusion volume and longer anesthesia duration.
