Renal carcinoma，a common malignant tumor of the urinary system，poses a significant disease burden . With innovations in artificial intelligence（AI）deep learning algorithms and the expanded clinical use of domestically developed surgical robots，renal carcinoma diagnosis and treatment have seen multi-dimensional breakthroughs. In molecular imaging and pathology diagnosis，AI drives multi-omics fusion diagnosis，while molecular imaging guides precise treatment. In surgical technology，5G-enabled telesurgery transcends geographical limits，and immersive virtual reality technology boosts surgical accuracy. Targeted therapy and immunotherapy revolutionizes advanced renal carcinoma treatment and opens up new therapeutic frontiers. Radiotherapy and energy therapy have become more precise. Despite these advances，bottlenecks persist in diagnosis and treatment. Future progress requires focusing on technological integration，clinical translation，and exploration of energy-based therapies to transition from "precise" to "intelligence" in renal carcinoma diagnosis and treatment.

This study aimed to comprehensively examine the association of gallstones, cholecystectomy, and cancer risk. Multivariable logistic regressions were performed to estimate the observational associations of gallstones and cholecystectomy with cancer risk, using data from a nationwide cohort involving 239 799 participants. General and gender-specific two-sample Mendelian randomization (MR) analysis was further conducted to assess the causalities of the observed associations. Observationally, a history of gallstones without cholecystectomy was associated with a high risk of stomach cancer (adjusted odds ratio (aOR)=2.54, 95% confidence interval (CI) 1.50-4.28), liver and bile duct cancer (aOR=2.46, 95% CI 1.17-5.16), kidney cancer (aOR=2.04, 95% CI 1.05-3.94), and bladder cancer (aOR=2.23, 95% CI 1.01-5.13) in the general population, as well as cervical cancer (aOR=1.69, 95% CI 1.12-2.56) in women. Moreover, cholecystectomy was associated with high odds of stomach cancer (aOR=2.41, 95% CI 1.29-4.49), colorectal cancer (aOR=1.83, 95% CI 1.18-2.85), and cancer of liver and bile duct (aOR=2.58, 95% CI 1.11-6.02). MR analysis only supported the causal effect of gallstones on stomach, liver and bile duct, kidney, and bladder cancer. This study added evidence to the causal effect of gallstones on stomach, liver and bile duct, kidney, and bladder cancer, highlighting the importance of cancer screening in individuals with gallstones.
Humans ; Mendelian Randomization Analysis ; Gallstones/complications* ; Female ; Male ; Cholecystectomy/statistics & numerical data* ; Middle Aged ; Risk Factors ; Aged ; Adult ; Neoplasms/etiology* ; Stomach Neoplasms/epidemiology*

Renal carcinoma，a common malignant tumor of the urinary system，poses a significant disease burden . With innovations in artificial intelligence（AI）deep learning algorithms and the expanded clinical use of domestically developed surgical robots，renal carcinoma diagnosis and treatment have seen multi-dimensional breakthroughs. In molecular imaging and pathology diagnosis，AI drives multi-omics fusion diagnosis，while molecular imaging guides precise treatment. In surgical technology，5G-enabled telesurgery transcends geographical limits，and immersive virtual reality technology boosts surgical accuracy. Targeted therapy and immunotherapy revolutionizes advanced renal carcinoma treatment and opens up new therapeutic frontiers. Radiotherapy and energy therapy have become more precise. Despite these advances，bottlenecks persist in diagnosis and treatment. Future progress requires focusing on technological integration，clinical translation，and exploration of energy-based therapies to transition from "precise" to "intelligence" in renal carcinoma diagnosis and treatment.

Objective To analyze the characteristics of time in range(TIR)and its relationship with oxidative stress(OS)and insulin resistance status(HOMA-IR)in patients with type 2 diabetes mellitus(T2DM)and sleep apnea-hypopnea syndrome(OSAHS).Methods According to apnea-hypopnea index(AHI),165 T2DM in patients were divided into simple T2DM group(AHI<5 times/h,n=43),T2DM combine OSAHS mild group(OSAHS-G,5≤AHI<15 times/h,n=51),T2DM combined OSAHS moderate group(OSAHS-M,15≤AHI≤30 times/h,n=40)and T2DM combine OSAHS severe group(OSAHS-S,AHI>30 times/h,n=31).TIR was calculated by dynamic blood glucose monitoring.Superoxide dismutase(SOD),glutathione peroxidase(GSH-Px)and other indexes were detected and analyzed.Results Compared with simple T2DM group,the levels of HOMA-IR,8-iso-PGF2a and Ox-LDL were higher in T2DM combined OSAHS-G,OSAHS-M or OSAHS-S group,while the levels of TIR,SOD and GSH-Px were lower(P<0.05).Pearson correlation analysis showed that TIR was positively correlated with the levels of SOD and GSH-Px(P<0.05 or P<0.01),and negatively correlated with the levels of 8-iso-PGF2a,Ox-LDL,HbA1c,HOMA-IR and the severity of OSAHS(P<0.01).Logistic regression analysis showed that TIR,SOD and GSH-Px were protective factors for severe OSAHS in T2DM patients,while 8-iso-PGE2a and Ox-LDL were the risk factors for severe OSAHS.Conclusions The glucose level fluctuates greatly in patients with T2DM and OSAHS.Insulin resistance and oxidative stress are factors that affect the normalization of TIR.

Objective To explore the effects of M1 polarization of microglia on secondary damage in the thalamus after cerebral cortical infarction.Methods A focal cortical infarct model of adult male SD rats was pre-pared using eletrocoagulation and randomized into Sham and model groups at different time points 1～4 weeks after surgery.Based on the assessment of neurofunctional changes in each group of rats,immunohistochemistry was used to observe the number and morphology of NeuN,GFAP and Iba-1 positive cells in(Ventral posterior nucleus of thalamus,VPN)of the ipsilateral thalamus after distal middle cerebral artery occlusion(dMCAO).Immunofures-cence was used to detect the number and morphology of M1 microglia marker(Iba-1+/CD68+cells)and M2 microg-lia marker(Iba-1+/CD206+cells)in VPN of the ipsilateral thalamus after dMCAO.Western blot was used to detect the expression levels of IL-1β,TNF-α,IL-10 and Arg-1 in VPN of the ipsilateral thalamus after dMCAO.Results The results of immunohistochemistry showed a significant decrease in NeuN positive cells and an increase in the density of GFAP and Iba-1 in the ipsilateral VPN of rats after dMCAO when compared with Sham group(P<0.001).Compared with sham group,the protein levels of TNF α and IL-1β were elevated in the ipsilateral VPN elevated(P<0.05).In addition,the model group rats exhibited higher Bederson scores,beam-walking test and adhesive removal test scores after dMCAO compared with Sham group(P<0.05).The numbers of M1 microglia marker(Iba-1+/CD68+cells)were significantly increased when compared with M2 microglia marker(Iba-1+/CD206+cells)in ipsilateral VPN of rats after dMCAO.Conclusion M1 polarization of microglia may play an essential role in secondary damage of thalamus after cerebral cortical infarction.

OBJECTIVE To explore the value of providing pharmaceutical service related to risdiplam in direct-to-patient （DTP） pharmacies. METHODS The follow-up data of spinal muscular atrophy （SMA） patients who purchased and used risdiplam from Shangyao Yunjiankang Yiyao Pharmacy （Shanghai） Co.， Ltd. from May 2021 to January 2023 were collected. The medication information， therapeutic efficacy and the occurrence of adverse events were retrospectively analyzed. RESULTS A total of 42 prescriptions were checked by pharmacists in the DTP pharmacies， and 7 prescriptions were found to be unreasonable （16.7%， 7/42）， which were corrected after the timely intervention. During the follow-up management， pharmacists replied to 4 patients （9.5%， 4/42） regarding medication consultation about medication requirements and adverse events. Two patients with type Ⅰ SMA experienced adverse events： one of them presented with fever and the other presented with skin dryness with darkening. Both of them were grade Ⅰ toxic reactions and generally did not require clinical treatment. Considering that the patient sustained low-grade fever for a long time， the pharmacist suggested symptomatic treatment under the guidance of the doctor. CONCLUSIONS Pharmacists in DTP pharmacies conducting follow-up management of risdiplam use for rare disease SMA patients can help promote rational， standardized medication for patients.

Gastrointestinal tumors(GT)are characterized by both high malignancy and high mortality and have become the major diseases for prevention in the elderly.GT often present detectable changes, including bleeding and abnormal mucosal morphology.However, many technical difficulties remain in accurately monitoring the tumor itself and related abnormal lesions mentioned above, which are the key factors affecting the early detection rate of gastrointestinal tumors.In recent years, with progresses in artificial intelligence(AI)applications for digestive endoscopy image analysis, biosensors, new biomarkers and other areas, AI holds promise for the detection of bleeding, morphological and structural abnormalities of the mucosa, tumors and other major disorders.Here we review the progress of AI applications in geriatric digestive diseases affecting digestive organs and the mucosa in light of morphology and function, to provide a reference for reducing the incidence of both geriatric emergencies and GT.

There are few reports on the study of extraperitoneal robotic single-port laparoscopic radical prostatectomy in China. In this study, patients with localized prostate cancer were treated with extraperitoneal robotic single-port laparoscopic radical prostatectomy extraperitoneal robot-assisted single-port laparoscopic radical prostatectomy(EpRA-spRP)from April 2019 to June 2019.All patients performed EpRA-spRP successfully without adding additional auxiliary port. The operation time and blood loss were controllable, and hospitalization time was short. It is safe and feasible to perform EpRA-spRP for medium and low-risk prostate cancer. The short-term tumor control and functional recovery are satisfactory.However, the long-term effect needs further follow-up and observation.

Objective:To investigate the factors related to the prognosis of patients with metastatic renal cell carcinoma after bone metastasectomy and to provide a reference for the clinical treatment of renal cell carcinoma.Methods:The clinical data of 143 patients with metastatic renal cell carcinoma in our center from January 2008 to December 2018 were retrospectively collected. Among 143 patients, 121 were male and 22 were female, with the average age of (54.8±12.5) year-old(from 18 to 85 year-old). The KPS scores of 138 patients were no higher than 80%. According to International Metastatic RCC Database Consortium (IMDC) risk model for metastatic renal cell carcinoma, the patients were divided into intermediate risk group (92 patients) and poor risk group (51 patients). The patients who had received complete resection for both primary lesion and metastatic tumor were regarded as tumor-free (47 patients). Otherwise, the patients with unresectable primary tumor or incomplete resection of the metastatic tumor were defined as the patients surviving conversely bone metastases were the only metastatic site, and the other 57 patients also experienced concomitant metastases comparatively. Sixty-two patients only had solitary bone metastasis lesion and 81 patients had multiple bone metastases. Kaplan-Meier survival analysis was used to calculate the 1-year, 3-year and 5-year survival rate. The impacts of different variables on the prognosis were examined by log-rank test. Univariate analysis and multivariable Cox proportional hazards regression models were used to identify the independent risk factors.Results:The median follow-up time was 49.0 months. The overall survival was 1-115 months, with the median OS was 24.0 months. The 1-year, 3-year and 5-year survival rate were 79.2%, 59.4% and 31.6%, respectively. All the patients underwent bone metastasectomy and 72 of them were treated with targeted therapy. The pathology results of metastasectomy were clear cell carcinoma for 132 patients and non-clear cell carcinoma for the 11 patients. In tumor-free group, the median OS was 30.0 months and in survival with tumor group, the median OS was 19.4 months, with a significant difference between the two groups ( P=0.030). In IMDC intermediate risk group, the prognosis was improved among the patients who received post-surgical targeted therapy after metastasectomy (24.3 months vs. 16.8 months, P=0.027), whereas the difference was not significant for IMDC poor risk group ( P=0.449). Age ≥60 years and multiple bone metastases sites were proved to be the independent risk factors for the prognosis of patients with metastatic renal cell carcinoma after bone metastasectomy. Conclusions:The prognosis of RCC patients with bone metastases was generally poor. Metastasectomy could prolong the OS of the patients who had undergone primary nephrectomy and had solitary bone metastasis. Metastasectomy combined with targeted therapy could significantly improve the prognosis of the IMDC intermediate risk patients. However, the effect of targeted therapy among IMDC poor risk patients remained to be further proved.

Objective:To assess the safety and feasibility of single-port robotic radical cystectomy.Methods:During May 2019 and August 2019, nine patients (8 males, 1 female) received single-port robotic radical cystectomy by the same surgeon. The average age was 65.6(56-78)years. After a 4.5-5.5 cm trans-umbilical incision was made, Lagiport was inserted. Da Vinci Si system 1 #, 2 # arms and 30° lens were applied. Radical cystectomy and bilateral pelvic lymphadenectomy were performed without additional ports. Urinary diversion was completed outside the body. Uterus and vaginal anterior walls were also resected for female patient. Results:All 9 surgeries were successfully conducted without additional ports or conversion to laparoscopic and open surgery. The average operation time was 437.8(280-600)min. Urinary diversion methods included 2 orthotopic ileal neobladder, 5 ideal conduit and 2 cutaneous ureterostomy. Average estimated blood loss was 227.8(100-450)ml, without blood transfusion. Average intestinal recovery time was 3.1(2-4)days, drainage duration was 8.3(3-16) days, and postoperative hospital stays was 7.7(6-13) days. Pathological TNM stage: T 2aN 0M 0 6 cases, T 2bN 0M 0 1 case, T 3aN 3M 0 1 case, T isN 0M 0 1 case. All surgical margins were negative. One bowel obstruction was cured with fasting and indwelling gastric tube. During 9-12 months’ follow-up, no tumor recurrence and metastasis were observed. There was no hydronephrosis or ureterostenosis. All surgical incision healed well. Conclusions:For experienced surgeons, single-port robotic radical cystectomy is safe and feasible with small incision and fast recovery. Short-term clinical result is satisfied.