The curative efficacy of auricular comprehensive therapy on menstrual migraine and its effect on serum prostaglandin. / è€³ç©´ç»¼åˆç–—æ³•æ²»ç–—æœˆç»æ€§åå¤´ç—›æ‚£è€ ä¸´åºŠç–—æ•ˆåŠå¯¹è¡€æ¸ å‰åˆ—è ºç´ çš„å½±å“.

OBJECTIVES: To observe the curative efficacy of auricular comprehensive therapy on menstrual migraine(MM) and its effect on serum prostaglandin F2α(PGF2α), prostaglandin E2(PGE2) contents and ratio, so as to explore its possible mechanism. METHODS: A total of 66 patients with MM of liver-fire syndrome were randomly divided into observation group (33 cases, 2 cases dropped off) and control group (33 cases, 2 cases dropped off), and 20 healthy women were included in the normal group. Patients in the control group were given flunarizine hydrochloride capsules orally, twice a day, for 3 consecutive weeks. Patients in the observation group were treated with auricular comprehensive therapy, starting 2-5 days before menstrual cramps, once a week, for a total of 3 weeks. The visual analogue scale (VAS) and migraine score were evaluated before and after treatment, and follow-up for 1 and 2 menstrual cycles. Serum PGF2α and PGE2 contents were measured before and after treatment, and the PGF2α/PGE2 ratio was calculated. The clinical effective rates in the two groups were calculated. RESULTS: After treatment and follow-up for 1 and 2 menstrual cycles, the VAS scores, headache degree, the frequency and duration of headache attacks, as well as accompanying symptoms of the observation and control groups were lower than those before treatment(P<0.05), and those of the observation group was lower than those of the control group(P<0.05). Before treatment, the PGF2α contents in the observation and control group were significantly higher(P<0.05), while the PGE2 contents lower(P<0.05) and PGF2α/PGE2 ratio higher(P<0.05) than those in the normal group. After treatment, the serum PGF2α contents in the observation and control group were significantly reduced compared with which before treatment(P<0.05), and were lower in the observation group than that in the control group (P<0.05). The serum PGE2 contents in the observation and control groups were significantly increased after treatment compared with which before treatment(P<0.05), with the contents in the observation group higher than that in the control group(P<0.05). The serum PGF2α/PGE2 ratio in the observation and control group was significantly reduced after treatment compared with which before treatment(P<0.05), with the control group higher than the normal group(P<0.05), and the observation group lower than the control group(P<0.05). The clinical effective rate of the observation group was 93.5% (29/31), and that of the control group was 77.4% (24/31). The effective rate of the observation group was significantly higher than that of the control group(P<0.05). CONCLUSIONS: The curative efficacy of auricular comprehensive therapy on MM with liver-fire syndrome is significantly better than that of oral flunarizine hydrochloride capsules, especially in relieving hea-daches, reducing the frequency and duration of headache attacks, as well as accompanying symptoms. Its mechanism may be related to regulating the abnormal PGF2α and PGE2 contents of patients and reducing the ratio of PGF2α/PGE2.

Near-infrared light-activatable, analgesic nanocomposite delivery system for comprehensive therapy of diabetic wounds in rats.

Impaired angiogenesis, bacterial infection, persistent severe pain, exacerbated inflammation, and oxidative stress injury are intractable problems in the treatment of chronic diabetic ulcer wounds. A strategy that effectively targets all these issues has proven challenging. Herein, an in-situ sprayable nanoparticle-gel composite comprising platinum clusters (Pt) loaded-mesoporous polydopamine (MPDA) nanoparticle and QX-314-loaded fibrin gel (Pt@MPDA/QX314@Fibrin) was developed for diabetic wound analgesia and therapy. The composite shows good local analgesic effect of QX-314 mediated by near-infrared light (NIR) activation of transient receptor potential vanilloid 1 (TRPV1) channel, as well as multifunctional therapeutic effects of rapid hemostasis, anti-inflammation, antioxidation, and antibacterial properties that benefit the fast-healing of diabetic wounds. Furthermore, it demonstrates that the composite, with good biodegradability and biosafety, significantly relieved wound pain by inhibiting the expression of c-Fos in the dorsal root ganglion and the activation of glial cells in the spinal cord dorsal horn. Consequently, our designed sprayable Pt@MPDA/QX314@Fibrin composite with good biocompatibility, NIR activation of TRPV1 channel-mediated QX-314 local wound analgesia and comprehensive treatments, is promising for chronic diabetic wound therapy.

Transcatheter arterial chemoembolization combined with apatinib and camrelizumab for unresectable advanced gastric or gastroesophageal junction cancer: a single-arm, single-center, retrospective study.

Purpose: This study aims to investigate the efficacy and safety of transcatheter arterial chemoembolization (TACE) combined with Apatinib and Camrelizumab for treating unresectable advanced gastric or gastroesophageal junction (G/GEJ) cancer. Material and methods: In this study, data of patients with unresectable advanced G/GEJ cancer who received TACE combined with Apatinib and Camrelizumab from August 2018 to December 2021 was evaluated. After TACE, patients were given intravenous Camrelizumab 200mg every three weeks and oral apatinib 250mg/day for treatment. The primary endpoint was overall survival (OS), and the secondary endpoints were objective response rate (ORR), disease control rate (DCR), and adverse events (AEs). Results: A total of 49 patients were enrolled in this study. The median follow-up time was 14.0 months, and the median OS was 20.0 months (95% CI = 13.6-26.4). Two patients (4.08%) achieved complete remission, 28 patients (57.14%) achieved partial remission, 18 patients (36.73%) had stable disease, and 1 patient (2.04%) had disease progression. The ORR was 61.22%, and the DCR was 97.96%. Multivariate Cox regression analysis indicated that age (HR 4.74, 95% CI = 1.674-13.440, P=0.003) and multiple distant metastases (HR 20.916, 95% CI = 4.094-106.808, P = 0.001) were independent risk factors for OS. Most AEs were classified as grade 1-2, the most common being RCCEP (69.39%). There were 5 cases of grade 3-4 adverse events (10.20%). No patients discontinued or reduced the treatment dose due to AEs, and all patients received symptomatic treatment. Conclusion: TACE combined with Apatinib and Camrelizumab is a safe and effective therapeutic option for patients with unresectable advanced G/GEJ cancer, which can significantly improve the median OS and ORR of patients. And the adverse events (AEs) are tolerable and manageable.

Eligibility for the 4 Pharmacological Pillars in Heart Failure With Reduced Ejection Fraction at Discharge.

Background Guidelines recommend using multiple drugs in patients with heart failure (HF) with reduced ejection fraction, but there is a paucity of real-world data on the simultaneous initiation of the 4 pharmacological pillars at discharge after a decompensation event. Methods and Results A retrospective data mart, including patients diagnosed with HF, was implemented. Consecutively admitted patients with HF with reduced ejection fraction were selected through an automated approach and categorized according to the number/type of treatments prescribed at discharge. The prevalence of contraindications and cautions for HF with reduced ejection fraction treatments was systematically assessed. Logistic regression models were fitted to assess predictors of the number of treatments (≥2 versus <2 drugs) prescribed and the risk of rehospitalization. A population of 305 patients with a first episode of HF hospitalization and a diagnosis of HF with reduced ejection fraction (ejection fraction, <40%) was selected. At discharge, 49.2% received 2 current recommended drugs, ß-blockers were prescribed in 93.4%, while a renin-angiotensin system inhibitor or an angiotensin receptor-neprilysin inhibitor was prescribed in 68.2%. A mineralocorticoid receptor antagonist was prescribed in 32.5%, although none of the patients showed contraindications to mineralocorticoid receptor antagonist prescription. A sodium-glucose cotransporter 2 inhibitor could be prescribed in 71.1% of patients. On the basis of current recommendations, 46.2% could receive the 4 foundational drugs at discharge. Renal dysfunction was associated with <2 foundational drugs prescribed. After adjusting for age and renal function, use of ≥2 drugs was associated with lower risk of rehospitalization during the 30 days after discharge. Conclusions A quadruple therapy could be directly implementable at discharge, potentially providing prognostic advantages. Renal dysfunction was the main prevalent condition limiting this approach.

Advances and challenges of conversion therapy and neoadjuvant therapy in hepatocellular carcinoma / 中华消化外科杂志

Hepatocellular carcinoma (HCC) is characterized by a low resection rate and a high postoperative recurrence rate. Conversion therapy and neoadjuvant therapy are effective stra-tegies to improve the long-term prognosis of patients with HCC. With the clinical application of new technologies and methods and the continuous emergence of new anti-tumor drugs, the conversion therapy and neoadjuvant therapy of HCC have ushered in an unprecedented development. At the same time, they are also facing many new challenges. Based on our own clinical experience and the latest progress in conversion therapy and neoadjuvant therapy of HCC, the authors classify and summarize the selection of treatment strategies and the challenges faced in HCC conversion therapy and neoadjuvant therapy.

Insights From the Analysis of Clinicopathological and Prognostic Factors in Patients With Gallbladder Cancer.

Aims: To investigate the clinical efficacy and prognostic factors of primary gallbladder cancer (GBC) treated by radical surgery. Methods: The clinical and pathological data of 168 patients with primary gallbladder cancer admitted and treated in the Third Affiliated Hospital of Soochow University from January 1st, 2010 to December 31st, 2018 were analyzed retrospectively. Kaplan Meier method was used to draw the survival curve and evaluate the survival rate. Chi-square test was used for univariate analysis and binary logistic regression was used for multivariate analysis. Results: 94 cases showed symptoms of abdominal pain and abdominal distension. 7 cases showed symptoms of fatigue and weight loss. Jaundice occurred in 10 patients. Fever occurred in 6 patients. 51 patients had no symptoms at all. The median survival time of 168 patients was 35.0 (1.0 ~ 142.0) months. The overall 1-, 2- and 3-year cumulative survival rates were 69.6%, 55.4% and 48.8% respectively. The univariate analysis indicated that preoperative bilirubin, tumor size, tumor location, pathological type, degree of differentiation, liver invasion, nerve invasion, vascular invasion, surgical margin, filtration depth and N staging were significant factors influencing prognosis of patients with primary GBC (P<0.05). The results of multivariate analysis demonstrated that degree of differentiation, nerve invasion, filtration depth and N staging were independent risk factors for prognosis of patients with primary GBC (P<0.05). Conclusion: Patients with risk factors of gallbladder cancer should be more active in early cholecystectomy to avoid the malignant transformation of benign diseases. Degree of differentiation, nerve invasion, filtration depth and N staging were important factors for poor prognosis of patients with primary GBC. For T4 staging patients, preoperative evaluation should be more comprehensive, and patients and surgeons should be more prudent in adopting appropriate clinical treatment. The primary purpose should be prolonging the survival time and improving the quality of life.

Comprehensive therapy for advanced unresectable hepatocellular carcinoma / 中华普通外科杂志

Objective:To investigate the efficacy and safety of comprehensive therapy in the treatment of advanced unresectable hepatocellular carcinoma.Methods:Clinical data of 34 patients with primary liver cancer admitted to Peking Union Medical College Hospital from Nov 2018 to Dec 2020 initially evaluated as unresectable were treated firstly by combined therapy and then underwent reevaluation for further management.Results:A total of 34 patients completed the integrative treatment, and no serious adverse events occurred. Among them, 6 patients were evaluated as partial remission, and underwent successful tumor resection, tumors in 7 patients were stable, and 21 patients suffered from disease progression.Conclusion:After comprehensive therapy, unresectable tumors in some patients could reduce and be rendered resection.

Recent update on comprehensive therapy for advanced hepatocellular carcinoma.

Hepatocellular carcinoma (HCC) is one of the most common malignant tumors in the world. The treatment methods for HCC are diverse, mainly including surgical resection, ablation, and liver transplantation. The curative effect can be achieved only for early stage HCC, and it is easy to recur and metastasize after surgery, with a 5-year recurrence rate as high as 70%. Most patients with HCC are in the middle and advanced stage at the time of diagnosis and lose the chance of surgical resection. In recent years, with the in-depth study of the pathogenesis of HCC and the progress of medical science and technology, the systemic treatment of advanced HCC has made a breakthrough. At present, multidisciplinary comprehensive treatment including targeted therapy and immunotherapy has become an effective strategy and inevitable trend for the treatment of advanced HCC. Combined therapy has greatly improved the prognosis of HCC patients and opened up a new milestone in the treatment of this malignancy. In this article, we focus on the treatment progress of advanced HCC to further guide clinical practice.

[ZHANG Ren's experiences in treatment of diabetic retinopathy with acupuncture].

ZHANG Ren, the chief physician, believes that diabetic retinopathy is located at eye and closely related to qi and yin. He proposes the treatment principle of this disease, i.e. combination of the primary and the secondary, in which, taking the eye as the treatment target and focusing on the symptoms. Acupuncture is provided for activating blood circulation and resolving stasis at the extra points, e.g. Xinming and Shangjianming, and also meridian points, e.g. Cuanzhu (BL 2) and Tongziliao (GB 1). The comprehensive application is emphasized with filiform needle, dermal needle and acupoint injection. Moreover, the mental and physical conditions are treated simultaneously to regulate emotions and the preventive idea is suggested on early treatment and persistent treatment.

The Efficacy of TACE Combined With Lenvatinib Plus Sintilimab in Unresectable Hepatocellular Carcinoma: A Multicenter Retrospective Study.

OBJECTIVE: To assess the efficacy and safety of transarterial Chemoembolization (TACE) combined with lenvatinib plus sintilimab in unresectable hepatocellular carcinoma (HCC). PATIENTS AND METHODS: The data of patients with unresectable HCC administered a combination therapy with TACE and lenvatinib plus sintilimab were retrospectively assessed. Patients received lenvatinib orally once daily 2 weeks before TACE, followed by sintilimab administration at 200 mg intravenously on day 1 of a 21-day therapeutic cycle after TACE. The primary endpoints were objective response rate (ORR) and duration of response (DOR) by the modified RECIST criteria. RESULTS: Median duration of follow-up was 12.5 months (95%CI 9.1 to 14.8 months). ORR was 46.7% (28/60). Median DOR in confirmed responders was 10.0 months (95%CI 9.0-11.0 months). Median progression-free survival (PFS) was 13.3 months (95%CI 11.9-14.7 months). Median overall survival (OS) was 23.6 months (95%CI 22.2-25.0 months). CONCLUSIONS: TACE combined with lenvatinib plus sintilimab is a promising therapeutic regimen in unresectable hepatocellular carcinoma.

Apatinib Plus Camrelizumab With/Without Chemoembolization for Hepatocellular Carcinoma: A Real-World Experience of a Single Center.

OBJECTIVE: This study was conducted in order to compare the efficacy and safety of transarterial chemoembolization (TACE) plus apatinib plus camrelizumab (TACE+AC) and apatinib plus camrelizumab (AC) in the treatment of unresectable hepatocellular carcinoma (HCC) in a real-world setting. METHODS: In this single-center retrospective study, the data of patients with unresectable HCC who had received TACE+AC or AC treatment during March 2017 to May 2021 were assessed. Patients in the AC group received intravenous administration of camrelizumab 200 mg every 3 weeks and oral apatinib 250 mg/day treatment. Patients in the TACE+AC group received the same dose of camrelizumab and apatinib 1 week after TACE. The primary endpoint of the study was overall survival (OS), objective response rate (ORR), disease control rate (DCR), and adverse events (AEs) as the secondary endpoints. RESULTS: A total of 108 patients were enrolled in the study. There were 52 patients in the AC group and 56 patients in TACE+AC group. Median OS was significantly longer in the TACE+AC group than in the AC group (24.8 vs. 13.1 months; P = 0.005). Patients in the TACE+AC group achieved a higher ORR [24 (42.9%) vs. 9 (17.3%), P = 0.004] than those in the AC group. Patients in the TACE+AC group also achieved a higher disease control rate (DCR) [48 (85.7%) vs. 30 (57.7%), P = 0.001] than patients in the AC group. There was no significant difference in the incidence of AEs related to apatinib and camrelizumab between the two groups, except for gastrointestinal reaction (P > 0.05, all; P < 0.05, gastrointestinal reaction). CONCLUSION: TACE plus apatinib plus camrelizumab significantly improved OS, ORR, and DCR over apatinib plus camrelizumab in patients with unresectable HCC. AEs were tolerable and manageable.

A case report of individualized treatment of high risk and volume metastatic prostate cancer / 中华泌尿外科杂志

A 69-year old man presented with high-risk metastatic prostate cancer. After 7 months of androgen deprivation therapy (ADT), he progressed to metastatic castration resistant prostate cancer. We suggested him comprehensive therapy, including Abiraterone, chemo-therapy, radio-therapy, platinum chemo-therapy and Enzalutamide, which proved effective with his long term survival.

Clinical Efficacy of Modified Xiaoji Baozhong Granules Combined with Scraping in Treatment of Abdominal Obesity with Gastric Heat and Dampnes / 中国实验方剂学杂志

Objective:To evaluate the efficacy of modified Xiaoji Baozhong granules combined with scraping in the treatment of abdominal obesity with gastric heat and dampness syndrome and its effect on adipocytokines. Method:One hundred and forty-four patients were randomly divided into the control group and the observation group， 72 cases in each group. The lifestyle adjustments were conducted in both groups. The observation group was given a comprehensive traditional Chinese medicine regimen of modified Xiaoji Baozhong granules combined with scraping. The control group was given modified Xiaoji Baozhong granules combined with scraping. The course of treatment was three months. The body mass index （BMI）， body fat percentage （FP）， waist circumference （WC）， waist to hip ratio （WHR）， obesity and abdominal fat thickness of the two groups were compared before and after treatment. The levels of fasting blood glucose （FBG）， insulin resistance index （HOMA-IR）， high density lipoprotein （HDL）， low density lipoprotein （LDL）， triglyceride （TG）， total cholesterol （TC）， adiponectin， leptin， resistin， endolipid and tumor necrosis factor-α （TNF-α） were compared between the two groups before and after treatment. The clinical efficacy and safety were evaluated. Result:After treatment， the BMI， FP， obesity， WC and WHR of the observation group were lower than those of the control group （<italic>P</italic><0.01）. After treatment， the abdominal wall fat thickness and intra-abdominal fat thickness of patients in the observation group were lower than those in the control group （<italic>P</italic><0.01）. The FBG， HOMA-IR， TG， TC and LDL of the observation group were lower than those of the control group （<italic>P</italic><0.01）， while the HDL level was higher than the control group （<italic>P</italic><0.01）. Adiponectin in the observation group was higher than the control group after treatment （<italic>P</italic><0.01）. The leptin， resistin， visfatin and TNF-α were lower than those in the control group （<italic>P</italic><0.01）. The total clinical efficacy rate of patients in the observation group was 88.24% （60/68）， which was better than 73.53% （50/68） in the control group （<italic>χ</italic>²=4.755， <italic>P</italic><0.05）. Conclusion:In addition to lifestyle adjustments， modified Xiaoji Baozhong granules combined with scraping treatment can reduce the degree of obesity and fat thickness in patients with abdominal obesity， and regulate lipid， carbohydrate metabolism and adipocytokines， with a better clinical efficacy than simple scraping therapy and the safety in practice.

Development and validation of a prognostic nomogram for patients with triple-negative breast cancer with histology of infiltrating duct carcinoma.

BACKGROUND: The purpose of this study was to develop prognostic nomograms from a cohort of patients with triple-negative breast cancer (TNBC) with histology of infiltrating duct carcinoma (IDC) by correlating their clinical and pathological parameters with the rates of disease-free survival (DFS) and overall survival (OS). METHODS: We retrospectively analyzed TNBC patients with histology of IDC at our institution between 2009 and 2012. Age, family history, menopausal status, surgery type, T stage, N stage, histological grade, vascular invasion, perineural invasion, cytokeratin 5/6 status, Ki-67 expression, and epithelial cadherin (E-cadherin) status were analyzed. Predictors were used in multivariable logistic regression analysis to develop a nomogram to predict DFS and OS rates. The nomograms were then subjected to internal validation, with external validation of the nomogram for predicting OS using separate cohorts of TNBC patients known from the Cancer Genome Atlas (TCGA) database. Using the concordance index (C-index) with calibration curves, the predictive accuracy and discriminative ability were calculated. RESULTS: A total of 242 eligible TNBC patients were included for analysis. The median follow-up time was 70.73 months. Of the patients, 32.6%, 42.6%, and 24.8% had stage I, II, and III disease, respectively. The 3- and 5-year survival rates were 81.0% and 76.5% for DFS, and 86.5% and 81.1%, for OS, respectively. Age, T stage, N stage, and E-cadherin status were found to be risk factors. The nomograms based on those risk factors accurately predicted the 3- and 5-year survival rates. The C-index was 0.798 and 0.821 for DFS and OS, respectively. Besides, the nomogram for OS showed relatively reliable performance in stratifying different risk groups of patients in training and validation cohorts identified from the TCGA database. The C-index reached 0.843. DFS validation was not completed, as there was insufficient data. CONCLUSIONS: Using clinicopathological information, we produced a prognostic nomogram that accurately predicts the 3- and 5-year DFS and OS for patients with TNBC with histology of IDC. More external confirmation is required.

Sequential metastasis to the liver and pancreas 4 years after gestational trophoblastic neoplasia: a case report.

This case report describes a 43-year-old female initially diagnosed with gestational trophoblastic neoplasia that then experienced metastasis to the liver and then subsequently to the pancreas nearly 4 years after the primary diagnosis. After resection of the body and tail of the pancreas, the postoperative histopathological examination confirmed a placental site trophoblastic tumour that had developed after several cycles of chemotherapy for the original primary tumour and the liver metastases. This type of sequential recurrence of gestational trophoblastic neoplasia in the primary site or metastatic sites, such as the liver or pancreas, can be cured by a comprehensive treatment strategy involving surgery and/or salvage chemotherapy and continuous follow-up over a long period, especially for patients with a high-risk status.

Estudios de la naturaleza de la Efectividad y Dirección Funcional de Suplemento Biológicamente Activo en el Tratamiento Integral de la Hepatitis Alcohólica Aguda / Nature Studies of the Effectiveness and Functional Direction of Biologically Active Supplement in Comprehensive Treatment of Acute Alcoholic Hepatitis

The article examines the influence of the Biologically Active Dietary Supplement (BADS) "Oleopren Hepa" as a hepatoprotective effect in the comprehensive treatment of acute alcoholic hepatitis. During the study, the authors obtained evidence of the effectiveness and functional orientation of the BADS. The materials for the research are the data obtained during the examination and treatment of 60 patients with acute alcoholic hepatitis. All examined patients were divided into 2 groups: 1st group (main), which received dietary supplements; the 2nd group (control) who did not receive this supplement. The average age of patients was 38.7 ± 9.3 years. The study was carried out based on the gastroenterological department of the city clinical hospital. As a result of the use of BADS in the comprehensive therapy of patients with acute alcoholic hepatitis, hepatomegaly was significantly reduced, and a decrease in the levels of total bilirubin, AsAt, AlAT, GGTP and cholesterol was observed. Additional intake of a specialized product enhanced the hepatoprotective effect of the main treatment. According to the tested biochemical parameters, the dynamics were better than in the control group. The use of the BADS, in addition to comprehensive therapy, increases the effectiveness of treatment of acute alcoholic hepatitis.

Comparison of the benefits of celecoxib combined with anticancer therapy in advanced non-small cell lung cancer: A meta-analysis.

Background: Studies have reported that advanced NSCLC benefits from celecoxib combined with systematic treatment. However, the optimal combination with different treatments remains unclear. A meta-analysis was conducted to explore treatment combinations. Methods: We searched the relevant literature via PubMed, EMBASE, the Cochrane Library and PMC. The data for the overall response rate (ORR), overall survival (OS), progression-free survival (PFS), and adverse effects were obtained. Subgroup analysis was performed according to the treatment pattern. Statistical analyses were carried out using Review Manager 5.3 software. Results: A total of 18 eligible studies were included, with 1178 advanced NSCLC patients. Subgroup analysis revealed that celecoxib combined with chemotherapy or tyrosine kinase inhibitors (TKIs) significantly increased the ORR, with no significant difference between the two groups. Celecoxib combined with chemotherapy improved OS-6 (OR=0.65, 95% CI 0.59-0.71, P<0.001), while OS-6 was not changed with celecoxib combined with TKIs (OR=0.53, 95% CI 0.31-0.73, P=0.82). Differences were apparent between the chemotherapy and TKIs regarding OS-6 (P=0.0392). Celecoxib combined with chemotherapy significantly prolonged OS-12 (OR=0.39, 95% CI 0.33-0.45, P<0.001). In terms of OS-12, there was no significant improvement when celecoxib was combined with radiotherapy or TKIs. Celecoxib combined with chemotherapy or TKIs significantly improved PFS-6 and PFS-12, with no obvious difference in terms of PFS between the two groups. Additionally, celecoxib combined with chemotherapy or TKI treatment increased the incidence of adverse events, with no significant differences between the two groups. Conclusions: Celecoxib combined with chemotherapy or TKIs improved the ORR, with no significant differences between the two groups. In terms of OS, celecoxib combined with chemotherapy was superior to TKIs or radiotherapy. Accordingly, celecoxib combined with chemotherapy increased hematological toxicity and cardiovascular events.

Shanghai international consensus on diagnosis and comprehensive treatment of colorectal liver metastases (version 2019).

The liver is the most common anatomical site for hematogenous metastases from colorectal cancer. Therefore effective treatment of liver metastases is one of the most challenging elements in the management of colorectal cancer. However, there is rare available clinical consensus or guideline only focusing on colorectal liver metastases. After six rounds of discussion by 195 clinical experts of the Shanghai International Consensus Expert Group on Colorectal Liver Metastases (SINCE) from 29 countries or regions, the Shanghai Consensus has been finally completed, based on current research and expert experience. The consensus emphasized the principle of multidisciplinary team, provided detailed diagnosis approaches, and guided precise local and systemic treatments. This Shanghai Consensus might be of great significance to standardized diagnosis and treatment of colorectal liver metastases all over the world.

[Treatment of primary craniofacial (sinonasal) malignant tumors affecting the anterior and middle skull base]. / Lechenie pervichnykh kraniofatsial'nykh (sinonazal'nykh) zlokachestvennykh opukholei, porazhaiushchikh perednie i srednie otdely osnovaniia cherepa.

Sinonasal malignant tumors are characterized by high histological variability and complexity of the differential diagnosis. Currently, there are classifications of these tumors, which are based on their localization and involvement of various anatomical structures. However, generally accepted algorithms for treatment of this pathology have not yet been developed. This review describes the most important algorithms for treatment of the most common histological variants of sinonasal malignant tumors: squamous cell carcinoma, adenocarcinoma, sinonasal undifferentiated carcinoma, esthesioneuroblastoma, adenoid cystic cancer, and sinonasal adenocarcinoma. The main problems in choosing the approach for treating these tumors are the lack of generally accepted resectability criteria and contradictions between oncological and neurosurgical indications for surgical treatment. Further research is needed to study the role of radiosensitizers and radioprotectors in comprehensive treatment of sinonasal malignant tumors.