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Background: Cure proportion represents the proportion of patients who experience the same mortality rate as the general population and can be estimated together with the survival of the proportion experiencing excess mortality (the uncured). The aim was to estimate the cure proportions and survival among uncured stage II-III cutaneous melanoma (CM) patients.
Methods: 1- and 5-year relative survival ratios, cure proportions and the median survival times of uncured stage II-III CM patients in Sweden ( = 6466) were calculated based on data from the nationwide population-based Swedish Melanoma Register 2005-2013 with a follow-up through 2018.
Results: Stages IIB and IIC showed significant differences in standardized cure proportions vs. stage IIA CM (0.80 (95% CI 0.77-0.83) stage IIA; 0.62 (95% CI 0.59-0.66) stage IIB; 0.42 (95% CI 0.37-0.46) for stage IIC). Significant differences in standardized cure proportions were found for stages IIIB and IIIC-D CM vs. stage IIIA (0.76 (95% CI 0.68-0.84) stage IIIA; 0.52 (95% CI 0.45-0.59) stage IIIB; 0.35 (95% CI 0.30-0.39) for stage IIIC-D).
Conclusions: The results are emphasizing the poor prognosis with low proportions cured by surgery only for sub-groups of stage II-III CM, specifically within stages IIB-C CM.
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http://dx.doi.org/10.3390/cancers13102456 | DOI Listing |
Clin Oral Investig
September 2025
Department of Periodontics, Saveetha Dental College, Saveetha Institute of Medical and Technology Sciences, SIMATS, Saveetha University, Chennai, Tamil Nadu, India.
Objectives: This study aims to assess periodontal and biochemical parameters and evaluate the salivary Protectin D1 levels in periodontitis patients with and without metabolic syndrome after non-surgical periodontal therapy.
Materials And Methods: Forty patients were categorized into two groups: 20 patients in Group P (systemically healthy patients with stage II/III grade B periodontitis) and 20 patients in Group P+MS (patients with stage II/III grade B periodontitis and metabolic syndrome). Parameters including age, gender, height, weight, body mass index, waist circumference, socio-economic status, oral hygiene index (OHI), modified gingival index (MGI), probing pocket depth, clinical attachment levels, fasting blood glucose, HDL-c, total triglycerides, and blood pressure were recorded.
Thorax
September 2025
University College London, London, UK.
Curative-intent multimodality treatment-combining local treatments such as surgery or radiotherapy with systemic therapy-is the cornerstone of care in stage II-III non-small cell lung cancer (NSCLC). Since 2017, the systemic therapy backbones with multimodality treatment have undergone a dramatic transformation, driven by a series of pivotal, practice-changing clinical trials. Immunotherapy and targeted therapies, previously confined to the advanced/metastatic setting, are now firmly embedded in curative-intent regimens.
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September 2025
Department of Thoracic Surgery, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai 200433, PR China. Electronic address:
Objective: We aimed to investigate the prognostic significance of ROS1 fusion in surgically resected lung adenocarcinoma (LUAD).
Materials And Methods: Consecutive patients who underwent complete resection and ROS1 testing between 2015 and 2020 were included. Propensity score matching (1:2) was applied to balance baseline characteristics.
Clin Lung Cancer
August 2025
Department of Thoracic Surgery, The Second Affiliated Hospital of Air Force Medical University, Xi'an, Shaanxi, China. Electronic address:
Background: Neoadjuvant chemotherapy plus anti-programmed death (ligand)-1 (anti-PD-(L)1) inhibitors (chemoimmunotherapy) for early-stage nonsmall cell lung cancer (NSCLC) is under investigation, but differences in pathological response rates between patients who achieved objective responses after 2 versus 3-6 cycles remain unclear.
Methods: We retrospectively enrolled 481 stage II-III NSCLC patients who had 2-6 cycles of neoadjuvant chemoimmunotherapy followed by surgery (June 2018-February 2024). The primary outcomes compared the pathological response (pathological complete response [pCR] and major pathological response [MPR]) between the 2-cycle (n = 99) and 3-6-cycle (n = 382) groups in patients who achieved objective response as well as between objective response rate (ORR) and non-ORR groups.
Front Endocrinol (Lausanne)
September 2025
Department of General Surgery (Thyroid Surgery), The Sixth Affiliated Hospital, Sun Yat-sen University, Guangzhou, China.
Objective: Poorly differentiated thyroid cancer (PDTC) is a rare, heterogeneous carcinoma from follicular cells, characterized by poor differentiation, aggressive spread, and poor prognosis. Currently, there is no specific staging system for PDTC. This study aimed to develop a new TNM staging system tailored to PDTC for improved disease management.
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