Objective:To investigate the treatment efficacy of adjuvant anti-VEGF/VEGFR targeted therapy in patients with non-metastatic (cM 0) non-clear cell renal cell carcinoma and tumor thrombus (nccRCC-VTT). Methods:This retrospective study enrolled 26 patients who underwent radical nephrectomy combined with inferior vena cava tumor thrombectomy at Peking University Third Hospital from January 2014 to July 2021. Patients were divided into adjuvant therapy group (10 cases) and control group (16 cases)based on the use of postoperative targeted therapy. The distribution of baseline clinical characteristics in the adjuvant therapy group and the control group were as follows: gender (6 males and 4 females in the adjuvant therapy group, 12 males and 4 females in the control group, P=0.66), age (56.2±18.5 years old in the adjuvant therapy group; 54.6±14.5 years old in the control group; P=0.80), BMI(24.0±3.5 in the adjuvant therapy group; 24.3±3.3 in the control group; P=0.80), presence of clinical symptoms (8 cases in the adjuvant therapy group; 15 cases in the control group; P=0.54), tumor laterality(6 cases on the left and 4 cases on the right in the adjuvant therapy group; 6 cases on the left and 10 cases on the right in the control group; P=0.42), location of tumor thrombus (2 cases with renal vein tumor thrombus and 8 cases with inferior vena cava tumor thrombus in the adjuvant therapy group; 2 cases with renal vein tumor thrombus and 14 cases with inferior vena cava tumor thrombus in the control group; P=0.67), ASA classification (2 cases in ASA class 1 and 8 cases in ASA class 2 in the adjuvant therapy group; 2 cases in ASA class 1 and 14 cases in ASA class 2 in the control group; P=0.63), surgical approach (7 minimally invasive surgeries and 3 open surgeries in the adjuvant therapy group; 9 minimally invasive surgeries and 7 open surgeries in the control group; P=0.68), conversion to open surgery (2 cases in the adjuvant therapy group; 2 cases in the control group; P=0.63), operation time [287.5(222.2, 456.0) minutes in the adjuvant therapy group; 344.0(287.8, 482.5) minutes in the control group; P=0.34), blood loss [400.0(250.0, 600.0)ml in the adjuvant therapy group; 575.0(175.0, 800.0)ml in the control group; P=0.63), Clavien-Dindo classification of postoperative complications (8 cases with no postoperative complications, 2 cases with level 1-2 complications, and 0 cases with level ≥3 complications in the adjuvant therapy group; 10 cases with no postoperative complications, 4 cases with level 1-2 complications, and 2 cases with level ≥3 complications in the control group; P=0.68), postoperative hospital stay (8.5 [5.5, 11.5] days in the adjuvant therapy group; 7.5 [6.0, 13.0] days in the control group; P=1.00), maximum tumor diameter[ (9.2±2.7)cm in the adjuvant therapy group; (8.9±3.3)cm in the control group; P=0.81], sarcomatoid differentiation (0 cases in the adjuvant therapy group; 1 case in the control group; P=1.00), perinephric fat invasion (2 cases in the adjuvant therapy group; 7 cases in the control group; P=0.40), tumor necrosis (6 cases in the adjuvant therapy group; 5 cases in the control group; P=0.23), pathological subtype (1 case of PRCC type 1, 6 cases of PRCC type 2, and 3 cases of TFE3 rearrangement RCC in the adjuvant therapy group; 2 cases of PRCC type 1, 10 cases of PRCC type 2, and 1 case each of oncocytic PRCC, TFE3 rearrangement RCC, FH-deficient RCC, and unclassified RCC in the control group; P=0.72), WHO/ISUP nuclear grade (10 cases of grades 3-4 in the adjuvant therapy group; 4 cases of grades 1-2 and 12 cases of grades 3-4 in the control group; P=0.14), invasion of tumor thrombus into the vessel wall (5 cases in the adjuvant therapy group; 5 cases in the control group; P=0.43), T stage (1 case of T 3a, 3 cases of T 3b, 5 cases of T 3c, and 1 case of T 4 in the adjuvant therapy group; 1 case of T 3a, 4 cases of T 3b, 10 cases of T 3c, and 1 case of T 4 in the control group; P=1.00), and positive lymph nodes metastasis(3 cases in the adjuvant therapy group; 0 cases in the control group; P<0.05). The recommended doses for sunitinib, axitinib, and pazopanib are 50mg qd, 5mg q12h, and 800mg qd, respectively. The primary endpoint of this study was disease-free survival (DFS), and the secondary endpoint was overall survival (OS). Statistical analyses were performed using R v4.2.2. Confounding factors were adjusted using propensity score weighting. Results:The median follow-up time for DFS was 29 months in the adjuvant therapy group and not reached in the control group, while median follow-up time for OS was 28 and 26 months, respectively. In the univariate Cox regression analysis, there were no statistically significant difference in the impact of all baseline characteristics and exposure factors on DFS and OS between the two groups. In survival analysis, there were no significant difference between DFS and OS curves of patients in the adjuvant therapy group and the control group (DFS, P=0.62; OS, P=0.74). The median DFS of patients in the adjuvant therapy group and the control group were 17 and 19 months, respectively, while the median OS was 43 and 27 months. After adjusting for confounding factors, the median DFS of patients in the adjuvant therapy group and the control group were 26 and 12 months, respectively, and the median OS remained 43 and 27 months, with no significant difference (DFS, P=0.81; OS, P=0.40). Conclusion:There is currently a lack of definitive evidence for survival benefit from adjuvant anti-VEGF/VEGFR targeted therapy in patients with cM0 nccRCC-VTT after surgery.

Dental Caries is a kind of chronic oral disease that greatly threaten human being's health. Though dentists and researchers struggled for decades to combat this oral disease, the incidence and prevalence of dental caries remain quite high. Therefore, improving the disease management is a key issue for the whole population and life cycle management of dental caries. So clinical difficulty assessment system of caries prevention and management is established based on dental caries diagnosis and classification. Dentists should perform oral examination and establish dental records at each visit. When treatment plan is made on the base of caries risk assessment and carious lesion activity, we need to work out patient‑centered and personalized treatment planning to regain oral microecological balance, to control caries progression and to restore the structure and function of the carious teeth. And the follow-up visits are made based on personalized caries management. This expert consensus mainly discusses caries risk assessment, caries treatment difficulty assessment and dental caries treatment plan, which are the most important parts of caries management in the whole life cycle.
Consensus ; Dental Care ; Dental Caries/prevention & control* ; Humans ; Prevalence

Genome-wide association studies (GWASs) are the most widely used method to identify genetic risk loci associated with orofacial clefts (OFC). However, despite the increasing size of cohort, GWASs are still insufficient to detect all the heritability, suggesting there are more associations under the current stringent statistical threshold. In this study, we obtained an integrated epigenomic dataset based on the chromatin conformation of a human oral epithelial cell line (HIOEC) using RNA-seq, ATAC-seq, H3K27ac ChIP-seq, and DLO Hi-C. Presumably, this epigenomic dataset could reveal the missing functional variants located in the oral epithelial cell active enhancers/promoters along with their risk target genes, despite relatively less-stringent statistical association with OFC. Taken a non-syndromic cleft palate only (NSCPO) GWAS data of the Chinese Han population as an example, 3664 SNPs that cannot reach the strict significance threshold were subjected to this functional identification pipeline. In total, 254 potential risk SNPs residing in active cis-regulatory elements interacting with 1 718 promoters of oral epithelium-expressed genes were screened. Gapped k-mer machine learning based on enhancers interacting with epithelium-expressed genes along with in vivo and in vitro reporter assays were employed as functional validation. Among all the potential SNPs, we chose and confirmed that the risk alleles of rs560789 and rs174570 reduced the epithelial-specific enhancer activity by preventing the binding of transcription factors related to epithelial development. In summary, we established chromatin conformation datasets of human oral epithelial cells and provided a framework for testing and understanding how regulatory variants impart risk for clefts.
Chromatin ; Cleft Lip/genetics* ; Cleft Palate/genetics* ; Epithelium ; Genome-Wide Association Study ; Humans

The morbidity of scoliosis in adolescents in China is about 3%-5%, 80%-85% of the patients are adolescent idiopathic scoliosis (AIS), whose etiology is unknown. Scoliosis is a structural spine disease occurring during puberty or before skeletal maturation. Scoliosis has a greatly negative impacton not only the growth and development of adolescent spine, but also the mental health of adolescents. Ocular disease is a common clinical disease in which the eye ball and its accessory structures have structural abnormalitiesordys function. Ocular disease snotonly bring in convenience to patients's life, but also may induce diseases in other organs. Recent studies have shown that various ocular diseases may have a potential impact on scoliosis, and quite a fewof patients with certain ocular diseases have higher incidence rate of scoliosis. Therefore, in this article, the etiological relationship between eye diseases and scoliosis will be summarized, which provides guidance and direction for the etiological research of scoliosis and eye diseases. After sorting out, we found that the relationship between ophthalmic diseases and scoliosis mainly concentrated in the following four aspects: choroidal thickness and scoliosis, Goldenhar syndrome, gene level and strabismus. Among them, the genetic relationship is the most complex, about 40 kinds of gene or chromosome abnormalities have been found to cause ocular diseases and scoliosis; Goldenhar syndrome, also known as oculo-auriculo-vertebral spectrum, first revealed the relationship between ocular diseases and scoliosis, but the current statistical relationship is still very vague. There are few studies on choroidal thickness and strabismus at home and abroad, which are statistical studies, only revealing the relationship between choroidal thickness and scoliosis, and there are many defects in the study of choroidal thickness, which need further research.

Gastric cancer (GC) is one of the malignant tumors with the highest morbidity and mortality in China, and conventional therapies such as surgery, chemotherapy and radiotherapy have limited curative effect on it. GC is highly heterogeneous. With the research on GC deepening into a molecular level and the rapid development of immunotherapy, individualized immunotherapy has become the most promising technology in the field of GC therapy. Several molecular classifications have been put forward in recent years, accurately as well as comprehensively depicting the genomic and molecular characteristics of GC. Moreover, molecular classifications also provided molecular immunological information of GC, which gave implications for the screening of benefit population and treatment decision-making. Based on the several existing GC molecular classifications, this review discussed the guiding significance of molecular classifications on the development and application of GC individualized immunotherapy.

BACKGROUNDOveractive bladder (OAB) is a series of symptoms with high prevalence in elderly people. This study was conducted using the overactive bladder symptom score (OABSS) to evaluate the efficacy of solifenacin succinate for the treatment of OAB.

METHODSThis was a prospective, multicenter, single-arm, 12-week study that enrolled 241 OAB patients. The patients received 5-10 mg/day solifenacin. Changes in OABSS, symptoms from voiding diary, perception of bladder condition (PPBC) score, international prostate symptom score (IPSS) and quality of life (QOL) were evaluated at weeks 0, 4, and 12. The relationship between OABSS and PPBC score or parameters of voiding diary was also evaluated.

RESULTSAt baseline, the mean OABSS for all patients was 9.41 ± 2.40, and was reduced significantly at week 12 (-3.76 points; 61.21%, P < 0.0001). The OABSS subscore, PPBC score, IPSS, and QOL were also significantly reduced during the study (P < 0.0001). The overall incidence of adverse events was 19.91% (44 cases). The gastrointestinal system was the most commonly affected (11.31%). Around 5.88% of the cases had adverse events related to the genitourinary system. There was a strong correlation between OABSS and urinary symptoms that was recorded in the 3-day voiding dairy.

CONCLUSIONSWe showed that solifenacin was clinically effective for relieving OAB symptoms, considering the balance between efficacy, patients' well-being, and tolerability. OABSS integrates four OAB symptoms into a single score and can be a useful tool for research and clinical practice.

Adult ; Aged ; Female ; Humans ; Male ; Middle Aged ; Muscarinic Antagonists ; therapeutic use ; Prospective Studies ; Quality of Life ; Quinuclidines ; therapeutic use ; Solifenacin Succinate ; Tetrahydroisoquinolines ; therapeutic use ; Treatment Outcome ; Urinary Bladder, Overactive ; drug therapy