Clinical impact of pharmacogenetic risk variants in a large chinese cohort.

Incorporating pharmacogenetics into clinical practice promises to improve therapeutic outcomes by optimizing drug selection and dosage based on genetic factors affecting drug response. A key advantage of PGx-guided therapy is to decrease the likelihood of adverse events. To evaluate the clinical impact of PGx risk variants, we performed a retrospective study using genetic and clinical data from the largest Han Chinese cohort, comprising 486,956 individuals, assembled by the Taiwan Precision Medicine Initiative.

Preoperative enema for anal surgery: randomized clinical trial.

Background: Haemorrhoidal surgery and anal fistula surgery are two of the most common procedures in proctology. Currently, there is no definitive consensus on the need to administer a preoperative enema. The objective of this study was to evaluate the efficacy and benefits of preoperative enemas in anal surgical procedures.

Usefulness of preprocedural 3-dimensional computed tomography planning in assisting one-stage pulmonary veins isolation with concomitant left atrial appendage occlusion procedure: A pilot study.

Background: The optimal imaging modality for selecting the device size in patients with atrial fibrillation undergoing one-stop left atrial appendage occlusion (LAAO) with concomitant pulmonary vein isolation (PVi) remains undefined. We compared preprocedural 3-dimensional computed tomography (3D CT) with intra-procedural transesophageal echocardiography (TEE) and left atrial appendage (LAA) angiography in guiding one-stage PVi and LAAO.

Methods: We measured the LAA ostium diameter using an interactive 3D CT system with a central line-based approach and compared these measurements with those from intra-procedural TEE and angiography, and the actual device size.

2025 Expert Consensus Recommendations for the Diagnostic Requirements in Routine Practices of Transthoracic Echocardiography.

Transthoracic echocardiography plays a crucial role in clinical diagnosis and is increasingly being used around the world. Comprehensive echocardiographic examinations require accurate measurements and the operators to have excellent technical skills. Despite the availability of several published echocardiographic guidelines, the absence of recommended operational manuals in daily practice has resulted in significant variation in the content of echocardiography reports across different medical institutions.

Clinical characteristics and prognostic impact of direct distant organ metastasis in colorectal cancer.

Background: Colorectal cancer (CRC) is the third most common type of cancer worldwide, and distant metastasis is frequently noted at diagnosis or follow-up. Notably, some patients with CRC can present with distant organ metastasis without any nodal involvement, which was defined as direct distant organ metastasis (DDOM). In this study, we evaluated the prognostic significance of DDOM for patients with CRC.

Collagen patch cover facilitates recovery of bowel function after laparoscopic colectomy.

Background: Numerous factors can influence bowel movement recovery and anastomotic healing in colorectal surgery, and poor healing can lead to severe complications and increased medical expenses. Collagen patch cover (CPC) is a promising biomaterial that has been demonstrated to be safe in animal models and has been successfully applied in various surgical procedures in humans. This study.

PROX1 interaction with α-SMA-rich cancer-associated fibroblasts facilitates colorectal cancer progression and correlates with poor clinical outcomes and therapeutic resistance.

Background: The tumor microenvironment (TME) plays a vital role in tumor progression through intricate molecular interactions. Cancer-associated fibroblasts (CAFs), notably those expressing alpha-smooth muscle actin (α-SMA) or myofibroblasts, are instrumental in this context and correlate with unfavorable outcomes in colorectal cancer (CRC). While several transcription factors influence TME, the exact regulator causing CAF dysregulation in CRC remains elusive.

The role of thrombomodulin in modulating ITGB3 expression and its implications for triple-negative breast cancer progression.

Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer (BC) compared to other BC subtypes in clinical settings. Currently, there are no effective therapeutic strategies for TNBC treatment. Therefore, there is an urgent need to identify suitable biomarkers or therapeutic targets for TNBC patients.

Efficacy and safety of purified starch for adhesion prevention in colorectal surgery.

Background: Adhesions within the abdominal cavity develop in as many as 90 % of individuals following abdominal surgery. However, the true adhesive condition of patients can only be ascertained during the second surgery.

Methods: We conducted a prospective, non-randomized study to assess the anti-adhesion properties of purified starch in patients who had undergone colorectal surgery in the past and then needed a subsequent surgical intervention.

Comparison the effect of gelatin sponge and epinephrine-soaked gauze for hemostasis and pain control after hemorrhoidal surgery.

Post-operative pain and bleeding are the main complications following hemorrhoidal surgery. This study aimed to investigate whether an absorbable gelatin sponge is a superior hemostatic and analgesic agent compared to gauze soaked in epinephrine for post-hemorrhoidal surgery care. A retrospective study was conducted using data from a single institute.

PCTAIRE Protein Kinase 1 (PCTK1) Suppresses Proliferation, Stemness, and Chemoresistance in Colorectal Cancer through the BMPR1B-Smad1/5/8 Signaling Pathway.

Colorectal cancer (CRC) is the third most common cancer and a leading cause of cancer-related mortality worldwide. Even with advances in therapy, CRC mortality remains high. Therefore, there is an urgent need to develop effective therapeutics for CRC.

Early Experience of Patients with left Bundle Branch Block Corrected through Left Bundle Branch Area Pacing Compared with Conventional Right Ventricular Pacing: A Single-Center Retrospective Study.

Background: Left bundle branch area pacing (LBBAP) has the advantages of narrow QRS duration, rapid peak left ventricular (LV) activation, and LV dyssynchrony correction with a low, stable pacing output. Here we report our experience with patients undergoing LBBAP with a left bundle branch block (LBBB) for clinically indicated pacemaker or cardiac resynchronization therapy implantation. We compared the initial follow-up data of these patients and patients undergoing conventional right ventricular pacing (RVP).

Heteronemin and Tetrac Induce Anti-Proliferation by Blocking EGFR-Mediated Signaling in Colorectal Cancer Cells.

Overexpressed EGFR and mutant play vital roles in therapeutic resistance in colorectal cancer patients. To search for an effective therapeutic protocol is an urgent task. A secondary metabolite in the sponge sp.

Outcomes of right-sided and left-sided colon cancer after curative resection.

The right and left side of the colon derived from the midgut and hindgut, respectively. Previous studies have reported different characteristics of right-sided colon cancer (RCC) and left-sided colon cancer (LCC), but oncological outcomes remain unclear. This study compared the outcomes of RCC and LCC.

The necessity of preoperative enema preparation for hemorrhoidal surgery: a single-center comparative study.

Background: Hemorrhoidal surgery is a common treatment for high-grade hemorrhoids. The necessity of preoperative enema preparation (PEP) in hemorrhoidal surgery is inconclusive. This study aims to evaluate the benefit and safety of PEP in hemorrhoidal surgery.

Human α-defensin 6 (HD6) suppresses CRC proliferation and metastasis through abolished EGF/EGFR signaling pathway.

The incidence of colorectal cancer (CRC) has increased significantly in the past decade. Early diagnosis and new therapeutics are still urgently needed for CRC in clinical practice. Human α-defensin 6 (HD6) plays a defense role against microbes in the gastrointestinal tract.

Incidence and risk factor for infection of totally implantable venous access port.

Background: Totally implantable venous access ports (TIVAP) have been widely used in cancer patients for many years. The early infection (within 30 days after TIVAP implantation) rate of TIVAP accounts for about one-third of all TIVAP infections, and early infection often causes port removal and affects subsequent cancer treatment. This study investigated the incidence and risk factors for early and late infection after TIVAP implantation.

Single-incision robotic colectomy versus single-incision laparoscopic colectomy: A matched case control study.

Background: Single incision laparoscopic colectomy (SILC) and single incision robotic colectomy (SIRC) are both advanced minimally invasive operative techniques. However, studies comparing these two surgical methods have not been published. The purpose of this study is to compare and evaluate the short-term outcomes of SIRC with those of SILC.

NDAT Targets PI3K-Mediated PD-L1 Upregulation to Reduce Proliferation in Gefitinib-Resistant Colorectal Cancer.

The property of drug-resistance may attenuate clinical therapy in cancer cells, such as chemoresistance to gefitinib in colon cancer cells. In previous studies, overexpression of PD-L1 causes proliferation and metastasis in cancer cells; therefore, the PD-L1 pathway allows tumor cells to exert an adaptive resistance mechanism in vivo. Nano-diamino-tetrac (NDAT) has been shown to enhance the anti-proliferative effect induced by first-line chemotherapy in various types of cancer, including colorectal cancer (CRC).

Comparison of the short-term outcomes of using DST and PPH staplers in the treatment of grade III and IV hemorrhoids.

Stapled hemorrhoidopexy has a few advantages such as less postoperative pain and faster recovery compared with conventional hemorrhoidectomy. There are two major devices used for stapled hemorrhoidopexy, PPH stapler (Ethicon EndoSurgery) and DST stapler (Covidien). This study was conducted to investigate the postoperative outcomes among patients with grade III and IV hemorrhoids who underwent hemorrhoidopexy with either of these two devices.

Single-Incision Robotic Colectomy: Comparison of Short-Term Outcomes with Multiport Robotic Colectomy.

Single-incision laparoscopic colectomy (SILC), although it achieves better cosmetic outcomes, less pain, and faster recovery compared with multiport laparoscopic colectomy, has several limitations and technical difficulties. Herein, we report our initial experience with single-incision robotic colectomy (SIRC) compared with multiport robotic colectomy (MPRC). From January 2017 to July 2019, we identified consecutive patients who underwent robotic colectomy.

Bromelain inhibits the ability of colorectal cancer cells to proliferate via activation of ROS production and autophagy.

Advanced colorectal cancer (CRC) survival rates are still low despite advances in cytotoxic and targeted therapies. The development of new effective or alternative therapies is therefore urgently needed. Bromelain, an extract of pineapple, was shown to have anticancer effects, but its mechanisms in CRC have not been fully explored.