Biopsy strategies in the era of mpMRI: a comprehensive review.

Background: Since its initial description the prostate biopsy technique for detection of prostate cancer (PCA) has constantly evolved. Multiparametric magnetic resonance imaging (mpMRI) has been proven to have a sensitivity exceeding 90% to detect the index lesion. This narrative review discusses the evidence around several biopsy strategies, especially in the context of patients that might be eligible for focal therapy.

[Watch and Wait for Rectal Cancer].

About one third of all colorectal carcinomas (CRC) are localised in the rectum. As part of a multimodal therapy concept, neoadjuvant therapy achieves downstaging of the tumour in 50-60% of cases and a so-called complete clinical response (cCR), defined as clinically (and radiologically) undetectable residual tumour after completion of neoadjuvant therapy, in 10-30% of cases.In view of the perioperative morbidity and mortality associated with radical rectal resection, including the occurrence of a symptom complex known as low anterior resection syndrome (LARS) and the need for deviation, at least temporarily, the question of the risk-benefit balance of organ resection in the presence of cCR has been raised.

A lighthearted approach to mindfulness: development and evaluation of a humor-enriched mindfulness-based program in a randomized trial.

Objectives: Recently, research on mindfulness and humor has begun to spark interest, both being essential contributors to well-being. This article proposes that forms of humor that share intention and attitudinal foundations with mindfulness, constitute the foundation of a mindful-humorous perspective and mindful humor. Once intention and attitude are in alignment, shared mechanisms underlying a mindful-humorous perspective may lead to synergetic effects (e.

PAF1c links S-phase progression to immune evasion and MYC function in pancreatic carcinoma.

In pancreatic ductal adenocarcinoma (PDAC), endogenous MYC is required for S-phase progression and escape from immune surveillance. Here we show that MYC in PDAC cells is needed for the recruitment of the PAF1c transcription elongation complex to RNA polymerase and that depletion of CTR9, a PAF1c subunit, enables long-term survival of PDAC-bearing mice. PAF1c is largely dispensable for normal proliferation and regulation of MYC target genes.