CDP

BACKGROUND: Ongoing controversy exists regarding optimal management of disease modifying therapy (DMT) in older people with multiple sclerosis (pwMS). There is concern that the lower relapse rate, combined with a higher risk of DMT-related infections and side effects, may alter the risk-benefit balance in older pwMS. Given the lack of pwMS above age 60 in randomised controlled trials, the comparative efficacy of high-efficacy DMTs such as ocrelizumab has not been shown in older pwMS. We aimed to evaluate the comparative effectiveness of ocrelizumab, a high-efficacy DMT, versus interferon/glatiramer acetate (IFN/GA) in pwMS over the age of 60...

BACKGROUND: Most young children (0-3 years) attend formal childcare in Denmark, many of them fulltime. Yet recent reports of the quality of Danish childcare centers have shown that in more than one-third of nurseries, the interactions between caregivers and young children (0-3 years) are of "insufficient" quality, which constitutes a risk for affected children's well-being and development. Effective interventions to improve childcare providers' interactive skills are necessary. METHODS: In this randomized controlled trial, we test the effectiveness of the Caregiver Interaction Profile training, which focuses on improving six core interactive skills: sensitive responsiveness, respecting children's autonomy, structuring and limit setting, verbal communication, developmental stimulation, and fostering positive peer interactions...

BACKGROUND/AIM: Recent research has demonstrated that laparoscopic multivisceral resection (MVR) for advanced colorectal cancer is safe, practicable, and yields satisfactory oncological results, which is in line with the growing usage of laparoscopic surgery. The effectiveness of laparoscopic MVR is still debatable, though. The goal of this study was to compare the short- and long-term results of patients with advanced colorectal cancer treated with open MVR with laparoscopic procedures...

BACKGROUND/AIM: Given that gastric small cell neuroendocrine carcinoma (SCNEC) is notably more aggressive than conventional adenocarcinoma, and a platinum-based regimen aligned with the treatment for pulmonary SCNEC is advocated when chemotherapy is needed, ensuring an accurate pathological diagnosis is paramount. CASE REPORT: A 63-year-old man, examined for melena, underwent gastroscopy which revealed a total circumferential Borrmann type 3 lesion extending from the pylorus to the antrum of the stomach...

BACKGROUND/AIM: There is limited evidence about the significance of head and neck surgical observation at the time of diagnosis and follow-up of oral cancer after treatment. The aim of this study was to elucidate the prognosis and prognostic factors of oral squamous cell carcinoma (OSCC), analyze cases of double cancers, and highlight the importance of examinations during both diagnosis and post-treatment for OSCC. PATIENTS AND METHODS: We performed a retrospective analysis of 272 OSCC cases treated for the first time during a 10-year period from April 2013 to March 2023 at Kyushu University Hospital...

BACKGROUND/AIM: Interim positron emission tomography/computed tomography (PET/CT) scan is a valuable tool for assessing the early metabolic response to chemotherapy in diffuse large B-cell lymphoma (DLBCL). Although radiotherapy is an effective treatment for lymphoma, especially for local tumor control, the role of consolidative radiotherapy in diffuse large B-cell lymphoma (DLBCL) remains controversial. This study analyzed the clinical outcomes of patients with DLBCL treated with rituximab, cyclophosphamide, doxorubicin, vincristine, and prednisone (R-CHOP), stratified by interim PET response and the administration of radiotherapy...

BACKGROUND: Pseudomyxoma peritonei (PMP) is a clinical entity of subtle onset abdominal pain, ascites, and distention associated with characteristic imaging. In most cases, laparoscopic exploration will give the definitive diagnosis and histopathologic verification. However, usually there are difficulties in the diagnosis of this disease. CASE REPORT: Herein, we present a case of a 51-year-old female who developed ascites over 5 months. An investigational laparotomy established the diagnosis of PMP, after the discovery of a mucinous, grey-brown tumor that was CK20 positive and CK7 negative...

BACKGROUND/AIM: This study aimed to investigate the relationship between prechemotherapy blood eicosapentaenoic acid (EPA) levels, sarcopenia, and overall survival in patients with pancreatic and biliary tract cancer undergoing chemotherapy. PATIENTS AND METHODS: Forty-five patients with recurrent, non-resected pancreatic or biliary tract cancer undergoing chemotherapy were retrospectively analyzed. The skeletal muscle mass was measured at the third lumbar vertebra...

BACKGROUND/AIM: Numerous agents, including immune checkpoint inhibitors, are now available for hepatocellular carcinoma (HCC) treatment. Most trials involving systemic chemotherapy have included patients with Child-Pugh class A, while excluding or minimally enrolling those with Child-Pugh class B, due to liver dysfunction-related mortality. This study aimed to identify prognostic factors for survival in Child-Pugh class B patients receiving sorafenib (SOR), lenvatinib (LEN), atezolizumab plus bevacizumab (ATZ+BEV), or hepatic arterial infusion chemotherapy (HAIC)...

BACKGROUND/AIM: Advanced pancreatic cancer has a poor prognosis and a 5-year survival rate <5%; thus, treatment of patients with advanced unresectable or metastatic disease is challenging. Current guidelines recommend either gemcitabine plus nab-paclitaxel (GnP) or FOLFIRINOX (FOL) as first-line treatment. Data on both efficacy and toxicity of FOL versus GnP in metastatic cancer are limited. This study aimed to compare the two chemotherapy regimens in terms of efficacy and toxicity in a real-world setting...

BACKGROUND/AIM: Inflammation and nutrition-based biomarkers, such as the neutrophil/lymphocyte ratio (NLR), platelet/lymphocyte ratio (PLR), lymphocyte/monocyte ratio (LMR), C-reactive protein/albumin ratio (CAR), prognostic nutritional index (PNI), systemic immune inflammation index (SII), and systemic inflammation response index (SIRI), have prognostic value for several types of malignancies. Markers that precisely reflect the prognosis of patients with head and neck cancers (HNCs) treated with immune-checkpoint inhibitors remain unclear...

BACKGROUND/AIM: Atezolizumab/bevacizumab (Atez/BV) and lenvatinib (LEN) are the recommended first-line treatments for patients with unresectable hepatocellular carcinoma (HCC). Previous reports have suggested that the tolerability and therapeutic efficacy of LEN could be enhanced by modifying its administration method. Therefore, this study compared the efficacy and safety of Atez/BV, the standard LEN therapy (standard LEN), and modified LEN therapy (modified LEN). PATIENTS AND METHODS: The overall survival (OS) and the rate of discontinuation due to adverse events (AEs) were compared between groups treated with Atez/BV (n=36), standard LEN (n=30), and modified LEN (n=11)...

BACKGROUND: Immunohistochemistry for p53 was a well-established method for cancer diagnosis in pathology. Aberrant cytoplasmic p53 positivity reflects the accumulation of p53 aggregates, which has been shown to be associated with chemoresistance and to be a predictive marker of a worse clinical course in ovarian cancer. CASE REPORT: A 65-year-old Japanese man was diagnosed with lung cancer, and surgical resection was performed. Multiple metastasis were found 21 months post-surgery...

BACKGROUND/AIM: Elotuzumab, an anti-SLAMF7 monoclonal antibody, can enhance immune activity via elevated antibody-dependent cellular cytotoxicity and reduced SLAMF7 + CD8 + CD57 + regulatory T-cells (Tregs). This multicenter observational study investigated the kinetics of lymphocytes in myeloma patients treated with elotuzumab, lenalidomide, and dexamethasone (ERd) by two-color flow cytometry using peripheral blood samples. PATIENTS AND METHODS: Twenty-one patients were included in this study...

BACKGROUND/AIM: Sarcopenia accompanied by systemic inflammation is associated with poor prognosis in patients with cancer. This study evaluated the prognostic significance of sarcopenia (myopenia and myosteatosis) and systemic inflammatory markers in older patients (aged ≥80 years) with resected biliary tract cancer. PATIENTS AND METHODS: Patients who underwent resection for biliary tract cancer between July 2010 and January 2023 at the NHO Fukuyama Medical Center were retrospectively reviewed...

Endometrial cancer is a commonly diagnosed gynecological malignancy presenting an increasing incidence worldwide. The immune response plays a crucial role in the mechanisms underlying carcinogenesis and the progression of tumors. In recent times, there has been a discernible surge in the acknowledgment of the importance of programmed death ligand 1 (PDL1) in evading the immunological response of the host and promoting the growth of malignancies. The primary aim of this review is to consolidate the existing corpus of evidence pertaining to the role of PDL1 in the etiology and progression of endometrial cancer and investigate the molecular mechanisms involved in the expression of PDL1 in cells impacted by endometrial cancer...

BACKGROUND/AIM: Lipomatous tumors, including lipomas, atypical lipomatous tumors (ALTs), myxoid liposarcomas (MLs), and dedifferentiated liposarcomas (DLs), are often diagnosed using magnetic resonance imaging (MRI). Differential diagnosis of lipomas and ALTs by MRI is often challenging. 18 F-fluorodeoxyglucose positron emission tomography/computed tomography ( 18 F-FDG PET/CT) has recently been used for the diagnosis and evaluation of tumor staging and recurrence of soft tissue tumors...

BACKGROUND/AIM: The prevalence of oropharyngeal squamous cell carcinoma (OPSCC) is increasing worldwide. This retrospective study aimed to investigate the clinical outcomes of patients with OPSCC undergoing definitive radiotherapy, stratified according to their p16 status. PATIENTS AND METHODS: A retrospective analysis was conducted on consecutive patients with OPSCC treated with curative external beam radiotherapy between May 2015 and September 2023. Clinical staging was determined by the eighth edition AJCC staging manual for p16 positive and negative OPSCC...

BACKGROUND/AIM: The tumor protein 53 (TP53) tumor suppressor protein (17p13.1) acts as a significant regulator for the cell cycle normal function. The gene is frequently mutated in colorectal adenocarcinoma (CRC) patients and is associated to poor prognosis and low response rates to chemo-targeted therapy. Our purpose was to correlate TP53 expression with Mouse Double Minute 2 Homolog (MDM2), a proto-oncogene (12q14.3) and a major negative regulator in the TP53-MDM2 auto-regulatory pathway...

BACKGROUND/AIM: Single-agent chemotherapy typically has curative outcomes in patients with low-risk gestational trophoblastic neoplasia (GTN). Although surgical intervention is a potential alternative, its efficacy in these patients remains unclear. This report describes a case in which surgical excision of a uterine polypoid lesion resolved chemotherapy-resistant low-risk GTN. CASE REPORT: A 43-year-old patient received pulse actinomycin D treatment for post-molar low-risk GTN without extrauterine metastasis...