Non-infectious granulomatous disorders of the upper lip: clinicopathological analysis of 11 patients.

Background: Non-infectious granulomatous disorders of the upper lip represent a special chapter of oral and maxillofacial pathology. In this work we report a case-series of this process, to analyse its main clinicopathological features and find differential data that allow us improve its diagnosis and understand its pathogenesis.

Methods: We present 11 cases of non-infectious granulomatous disorders of the upper lip, 8 women and 3 men with an age range of 29-84 years, who have been attended at the Oral Medicine Department of the IUCT (France) and the Oral Medicine Unit of the UPV/EHU (Spain).

Metastasis Within Three Years from Radical Nephroureterectomy as a Potential Surrogate for Overall Survival.

Introduction: The only phase III trial that evaluated the role of adjuvant chemotherapy following radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC) was terminated early. Thus, eventual overall survival (OS) surrogacy, as per Prentice, cannot be assessed in this setting. We aimed to identify an intermediate clinical endpoint (ICE) that could serve as an OS surrogate after RNU for UTUC.

Predictors of Unfavorable Pathology in Patients with Incidental (pT1a-T1b) Prostate Cancer.

Background: Incidental prostate cancer (IPCa) is encountered in 10% of surgical procedures for benign prostatic obstruction (BPO). Identification of patients with underlying detrimental prostate cancer is paramount for tailored treatment decision-making, but guideline recommendations for this setting are lacking.

Objective: To highlight clinical and histological characteristics related to BPO surgery that may predict IPCa with unfavorable pathology.

REchallenge of NIVOlumab (RENIVO) or Nivolumab-Ipilimumab in Metastatic Renal Cell Carcinoma: An Ambispective Multicenter Study.

Introduction: Immune checkpoint inhibitors (ICI) have been approved for front-line therapy in metastatic renal cell carcinoma (mRCC). However, progressive disease often occurs and subsequent therapies are needed. ICI rechallenge may be an option, but there is a lack of data regarding efficacy and prognostic factors.

Defining the Morbidity of Robot-Assisted Radical Cystectomy with Intracorporeal Urinary Diversion: Adoption of the Comprehensive Complication Index.

The Clavien-Dindo Classification (CDC) only reports the postoperative complication of highest grade. It is thus of limited value for radical cystectomy, after which patients usually experience multiple complications. The Comprehensive Complication Index (CCI) is a novel scoring system, which incorporates all postoperative events in one single value.

The Role of Prior Bladder Cancer on Recurrence in Patients Treated with Radical Nephroureterectomy.

Introduction: The prognostic role of prior history of bladder cancer (BCa) among patients treated with radical nephroureterectomy (RNU) for upper tract urothelial carcinoma (UTUC) is poorly addressed. We aimed to investigate the role of prior BCa on any recurrence, distant metastases, and bladder recurrence following RNU among low-grade (LG) and high-grade (HG) UTUC patients.

Patients And Methods: We retrospectively analyzed 1,580 UTUC patients treated with RNU at 8 tertiary referral centers between 1992 and 2016.

Comparison of Two Types of Amino Acid Solutions on Lu-Dotatate Pharmacokinetics and Pharmacodynamics in Patients with Metastatic Gastroenteropancreatic Neuroendocrine Tumors.

Background: Lu-Dotatate is used in the treatment of somatostatin-receptor-positive inoperable progressive gastroenteropancreatic neuroendocrine tumors. A co-infusion of amino acids (AAs) is administered to prevent renal toxicity.

Objective: This study aimed to quantify the impact of two types of AA cocktails on the pharmacokinetics and toxicity of Lu-Dotatate.

Impact of expert pathology review in skin adnexal carcinoma diagnosis: Analysis of 2573 patients from the French CARADERM network.

Purpose: To prospectively assess the impact of expert pathological review of skin adnexal carcinoma diagnosis in France.

Methods: From 2014 to 2019, 2573 samples from patients with newly diagnosed or suspected skin adnexal carcinomas were reviewed prospectively by expert pathologists through the national CARADERM (CAncers RAres DERMatologiques) network. Changes in diagnosis between referral and expert review were analysed regarding their potential impact on patient care or prognosis.

Recurrent FOXK1::GRHL and GPS2::GRHL fusions in trichogerminoma.

We report 21 cases of trichogerminoma harbouring previously undescribed FOXK1::GRHL1/2 or GPS2::GRHL1/2/3 in-frame fusion transcripts. Microscopic examination of a preliminary set of five cases revealed well-delimitated tumours located in the dermis with frequent extension to the subcutaneous tissue. Tumours presented a massive and nodular architecture and consisted of a proliferation of basaloid cells.

Dermatological adverse drug reactions of anticancer drugs: International data of pharmacovigilance: VigiBase®.

In the 2000s, newer generations of drugs appeared on the market called drugs of targeted therapy (TT) drugs. The introduction of TT in oncology has profoundly changed the prognosis of many cancers but also introduced a wide variety of adverse drugs reactions (ADR), including in particular dermatological adverse drug reactions (DADRs). We investigated the evolutions of the notifications of DADRs of anticancer drugs since 2000s in international pharmacovigilance data.

Safety and Efficacy of Peptide-Receptor Radionuclide Therapy in Elderly Neuroendocrine Tumor Patients.

Peptide receptor radionuclide therapy (PRRT) is a well-established treatment in somatostatin receptor-expressing neuroendocrine tumours (NETs). The safety and efficacy of PRRT in >79 years old patients (EP) have not been systematically investigated. All patients with inoperable/metastatic/progressive G1/G2 NET, >79 years (EP), treated with PRRT at the University Hospital of Basel between 2006 and 2018, were enrolled in this retrospective matched cohort study.

Assessment of Treatment Effects and Long-term Benefits in Immune Checkpoint Inhibitor Trials Using the Flexible Parametric Cure Model: A Systematic Review.

Importance: Compared with standard cytotoxic therapies, randomized immune checkpoint inhibitor (ICI) phase 3 trials reveal delayed benefits in terms of patient survival and/or long-term response. Such outcomes generally violate the assumption of proportional hazards, and the classical Cox proportional hazards regression model is therefore unsuitable for these types of analyses.

Objective: To evaluate the ability of the flexible parametric cure model (FPCM) to estimate treatment effects and long-term responder fractions (LRFs) independently of prespecified time points.

[Chimeric antigen receptor T cells].

Chimeric antigen receptor T-cell (CAR T-cells) therapies which are genetically modified T lymphocyte targeting tumor antigens have modified therapeutic landscape in hematology. Aggressive B cells lymphoma are currently treated in daily practice with anti-CD19 CAR T. In indolent B cell lymphomas, their efficacy has been established by recent clinical trials.

European recommendations for management of immune checkpoint inhibitors-derived dermatologic adverse events. The EADV task force 'Dermatology for cancer patients' position statement.

The introduction of immune checkpoint inhibitors (ICIs) opened a new era in oncologic therapy. The favourable profile of ICIs in terms of efficacy and safety can be overshadowed by the development of immune-related adverse events (irAEs). Dermatologic irAEs (dirAEs) appear in about 40% of patients undergoing immunotherapy and mainly include maculopapular, psoriasiform, lichenoid and eczematous rashes, auto-immune bullous disorders, pigmentary disorders, pruritus, oral mucosal lesions, hair and nail changes, as well as a few rare and potentially life-threatening toxicities.

Patient-matched analysis identifies deregulated networks in prostate cancer to guide personalized therapeutic intervention.

Prostate cancer (PrCa) is the second most common malignancy in men. More than 50% of advanced prostate cancers display the TMPRSS2-ERG fusion. Despite extensive cancer genome/transcriptome data, little is known about the impact of mutations and altered transcription on regulatory networks in the PrCa of individual patients.

A polygenic risk score for multiple myeloma risk prediction.

There is overwhelming epidemiologic evidence that the risk of multiple myeloma (MM) has a solid genetic background. Genome-wide association studies (GWAS) have identified 23 risk loci that contribute to the genetic susceptibility of MM, but have low individual penetrance. Combining the SNPs in a polygenic risk score (PRS) is a possible approach to improve their usefulness.

PKCθ-mediated serine/threonine phosphorylations of FAK govern adhesion and protrusion dynamics within the lamellipodia of migrating breast cancer cells.

The cytoskeleton and cell-matrix adhesions constitute a dynamic network that controls cellular behavior during development and cancer. The Focal Adhesion Kinase (FAK) is a central actor of these cell dynamics, promoting cell-matrix adhesion turnover and active membrane fluctuations. However, the initial steps leading to FAK activation and subsequent promotion of cell dynamics remain elusive.