Jurriaan B. Tuynman

Patients with peritoneal metastasized colorectal cancer (PM-CRC) have a dismal prognosis. We hypothesized that an immunosuppressive environment in the peritoneal cavity underlies poor prognosis. We define the composition of the human perito…

Journal Article Reply. Beyond the plate: exploring the complexities of using dietary approaches to manage endometriosis Get access A P van Haaps, A P van Haaps Department of Reproductive Medicine, Amsterdam University Medical Centers, Vrije…

BackgroundThe occurrence of peritoneal metastasis (PM) in patients with colorectal cancer (CRC) has a dismal prognosis. There is often limited response to systemic- and immunotherapy, even in microsatellite unstable (MSI) CRC. To overcome t…

AIM: To assess the correlation between magnetic resonance imaging (MRI) and histopathology for predicting muscular infiltration of endometriosis in the bowel wall in patients undergoing colorectal resection. MATERIALS AND METHODS: All cons…

Abstract Study question Explore the influence of a dietary intervention, the Low FODMAP diet or endometriosis diet, on endometriosis-related pain and thereby Quality of Life. Summary answer After adhering to a dietary intervention for six m…

STUDY QUESTION: What is the influence of dietary interventions, namely the low fermentable oligo-, di-, mono-saccharides, and polyols (Low FODMAP) diet and endometriosis diet, on endometriosis-related pain and quality of life (QoL) compared…

BackgroundThe current coronavirus disease (COVID-19) pandemic is holding the world in its grip. Epidemiologists have shown that the mortality risks are higher when the health care system is subjected to pressure from COVID-19. It is therefo…

IntroductionIatrogenic recto-urogenital fistulae are refractory complications that rarely heal without surgical intervention. The ongoing local infection causes pain, discomfort and substantially impacts quality of life. Surgical repair req…

Introduction. Laparoscopic treatment of deep endometriosis (DE) is associated with intra- and post-operative morbidity. New technological developments, such as haptic feedback in laparoscopic instruments, could reduce the rate of complicati…

BACKGROUND: For surgical endometriosis, treatment key is to properly identify the peritoneal lesions. The aim of this clinical study was to investigate if advanced imaging improves the detection rate by comparing narrow-band imaging (NBI), …

BackgroundLocal excision of early rectal tumors as a rectal preserving treatment is gaining popularity, especially since bowel cancer screening programs result in a shift towards the diagnosis of early stage rectal cancers. However, unfavor…

In 2010 the first report of the application of the flexible transanal port ('operation platform') for the excision of rectal tumours was published. Due to the enhanced vision it provides, adenomas and small malignant rectal tumours can be r…

Endometriosis is a common disease associated with pelvic pain and subfertility. Laparoscopic surgical treatment has proven effective in endometriosis, but is hampered by a high rate of recurrence. The aim of this systematic review was to ev…

AIM: Surgical management of patients with deep endometriosis (DE) of the rectum is difficult. Inflammation and subsequent adhesions due to DE impede access to the lower pelvis and may lead to complications during laparoscopic low anterior r…