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With the rapid development of immunotherapy, the efficacy and feasibility of neoadjuvant immunotherapy for early resectable non-small-cell lung cancer (NSCLC) has been demonstrated. However, there are still difficulties and controversies in evaluating the efficacy of neoadjuvant immunotherapy. In our report, we described a 43-year-old female patient who was diagnosed with stage IIIA (cT1N2M0) pulmonary adenocarcinoma. After two cycles of neoadjuvant immunotherapy (sintilimab) combined with chemotherapy, according to imaging evaluation, the efficacy of the primary lesion was evaluated as stable disease and the mediastinal lymph nodes were evaluated as partial response. However, the postoperative pathological evaluation showed the primary lesion was pathological complete response and the mediastinal lymph nodes were major pathological response. This indicated that neoadjuvant chemo-immunotherapy was effective for both primary and mediastinal lymph nodes, but regression of the lesions was not synchronous. This study provided a complete process of neoadjuvant treatment, illustrating the effectiveness and safety of neoadjuvant chemo-immunotherapy to a certain extent. It is also suggested that the evaluation of neoadjuvant immunotherapy should be combined with imaging and pathology, and the primary tumor and lymph nodes should be evaluated, respectively.
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http://dx.doi.org/10.1097/CAD.0000000000001204 | DOI Listing |
BMC Endocr Disord
September 2025
Internal Medicine Department, Faculty of Medicine, Beni-Suef University, Beni-Suef City, 62514, Egypt.
Background: Thyroid nodules (TNs) are frequent and often benign. Accurately differentiating between benign and malignant nodules is crucial for proper management. This research aims to use ultrasonography to examine TNs and identify possible risk factors in order to improve patient outcomes and diagnostic accuracy.
View Article and Find Full Text PDFTrends Endocrinol Metab
September 2025
Turku PET Centre, University of Turku, Turku, Finland; Turku PET Centre, Turku University Hospital, Turku, Finland; MediCity Research Laboratories, University of Turku, Turku, Finland. Electronic address:
Advances in the immunometabolism field have shown that infiltrated immune cells play a pivotal role in the development and function of thermogenic adipose tissue (TAT), including brown and beige fat. However, scarce research has focused on the role that organized lymphoid structures, like lymph nodes and lymphatics vessels, may exert on TAT. In this review we summarize the evidence suggesting that a significant link exists between the lymphoid tissues and adipose tissue, and we describe the most important in vitro and in vivo findings indicating that organized lymphoid tissues also play an important role in TAT biogenesis and function, raising relevant questions which are still unsolved in this emerging field.
View Article and Find Full Text PDFHum Pathol
September 2025
Department of Hematopathology, The University of Texas MD Anderson Cancer Center, Houston, Texas.
We report 35 patients who had a leukemic phase of diffuse large B-cell lymphoma/high-grade B-cell lymphoma with MYC and BCL2 rearrangements, also known as double-hit lymphoma (DHL). There were 23 men and 12 women with a median age of 57 years (range, 29-82). Eight patients had an established DHL diagnosis and later developed a leukemic phase of disease and 27 presented with DHL and a leukemic phase of disease at initial diagnosis.
View Article and Find Full Text PDFInt J Surg Case Rep
September 2025
Department of Urology, The Second Affiliated Hospital, Kunming Medical University, Yunnan Province, China. Electronic address:
Introduction: Diffuse large B-cell lymphoma (DLBCL), a common subtype of non-Hodgkin lymphoma (NHL), originates primarily from lymph nodes, with a small proportion arising extranodally in sites such as the gastrointestinal tract and central nervous system. Given the general absence of lymphoid tissue in the bladder, primary bladder DLBCL is exceptionally rare.
Case Presentation: This case report describes an 83-year-old male patient with a bladder mass, initially suspected as cystitis glandularis, ultimately diagnosed via pathological examination as DLBCL.
BJS Open
September 2025
Department of Colorectal Surgery, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Background: Metastases in the lateral pelvic lymph nodes or mesenteric lymph nodes represent distinct categories of mid-low rectal cancer. This study investigated the patterns of mesenteric and lateral pelvic lymph node metastases in mid-low rectal cancer; the survival benefit of postoperative treatment was also analysed in these groups.
Methods: This retrospective multicentre study included consecutive patients with mid-low rectal cancer who underwent total mesorectal excision with lateral pelvic lymph node dissection in three Chinese institutions between 2012 and 2020.