Colorectal cancer is one of the most common cancer diagnoses and undergoing colorectal cancer surgery is reported to be associated with physical symptoms and psychological reactions. Social support is described as important during the postoperative period. The purpose of this paper was to describe how patients experience the early postoperative period after colorectal cancer surgery. Interviews according a phenomenological approach were performed with 13 adult participants, within 1 week after discharge from hospital. Data were collected from August 2006 to February 2007. Analysis of the interview transcripts was conducted according to Giorgi. The essence of the phenomenon was to regain control over ones body in the early postoperative period after colorectal cancer surgery. Lack of control, fear of wound and anastomosis rupture, insecurity according to complications was prominent findings. When caring for these patients it is a challenge to be sensitive, encourage and promote patients to express their feelings and needs. One possibility to empower the patients and give support could be a follow up phone call within a week after discharge.
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http://dx.doi.org/10.1111/j.1365-2354.2009.01168.x | DOI Listing |
Animal Model Exp Med
January 2025
Cancer Institute, School of Medicine, Jianghan University, Wuhan, China.
The high morbidity and mortality of colorectal cancer (CRC) is a major challenge in clinical practice. Although a series of alternative research models of CRC have been developed, appropriate orthotopic animal models that reproduce the specific clinical response as well as pathophysiological immune features of CRC are still lacking. In the current study, we constructed a CRC orthotopic xenograft model by implanting the tumor tubes at the colorectum of mice and monitored the model development using bioluminescence imaging.
View Article and Find Full Text PDFColorectal Dis
January 2025
Robin Phillips' Fistula Research Unit, St Mark's Hospital, London, UK.
Aim: Cryptoglandular anal fistulas carry a substantial burden to quality of life. Surgery is the only effective curative treatment but requires balancing fistula healing against pain, wounds and continence impairment. Sphincter-preserving procedures do exist but demonstrate variable rates of success.
View Article and Find Full Text PDFJ Cell Biochem
January 2025
Department of Surgery, School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
We previously reported that ferroptosis interplays with apoptosis through the integration of two independent pathways: the endoplasmic reticulum (ER) stress signaling pathway and the mitochondria-dependent apoptotic signaling pathway. In this study, we investigated a potential gatekeeper molecule, Mcl-1, between the two signal transduction pathways. Morphology studies and cell death analyses confirmed that a combination treatment of ferroptotic agent erastin (ERA) and apoptotic agent TRAIL (tumor necrosis factor-related apoptosis-inducing ligand) synergistically enhances TRAIL-induced apoptosis in human pancreatic adenocarcinoma BxPC3 and human colorectal carcinoma HCT116 cells.
View Article and Find Full Text PDFFASEB J
January 2025
Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education/Beijing), Department of Gastrointestinal Surgery IV, Peking University Cancer Hospital & Institute, Beijing, China.
Chemoresistance is an ongoing challenge for colorectal cancer (CRC) that significantly compromises the anti-tumor efficacy of current drugs. Identifying effective targets or drugs for overcoming chemoresistance is urgently needed. Our previous study showed that WFDC3 served as a tumor suppressor that hindered CRC metastasis.
View Article and Find Full Text PDFCancer Sci
January 2025
Department of Traumatic Orthopedics, Shenzhen Longhua District Central Hospital, Shenzhen, Guangdong, China.
The development of mesothelin (MSLN) epitope reactive T cells is observed in mice that are immunized with the MSLN vaccine. Engineered T cells expressing MSLN-reactive high-affinity TCR exhibit extraordinary therapeutic effects for invasive pancreatic ductal adenocarcinoma in a mouse model. However, the generation of MSLN-reactive T cells through the introduction of MSLN-deficient thymus and the transplantation of the latter as a cure for cancer treatment have not been tested to date.
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