Mucinous carcinoma accounts for approximately 2% of all breast cancer and is a rare subtype of infiltrating ductal carcinoma. It often presents as a lobulated, well-circumscribed mass on mammography, sonography, and magnetic resonance imaging and can therefore be mistaken for a benign lesion. This case report discusses a rare case of multifocal invasive mucinous carcinoma of the breast detected on screening mammogram. The histological attributes and various imaging findings of mucinous breast cancer are then discussed.
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http://dx.doi.org/10.1002/jmrs.379 | DOI Listing |
Histol Histopathol
October 2024
Department of Pathology, College of Medicine, QU Health, Qatar University, Doha, Qatar.
Introduction: Appendiceal mucinous neoplasms (AMNs) represent a rare and diagnostically challenging group of tumors. This systematic review aims to summarize the reported molecular and immunohistochemical markers (IHC) associated with AMNs and compare them with ovarian mucinous neoplasms (OMNs) and colorectal adenocarcinoma (CRC).
Methods: A comprehensive search was performed in PubMed/MEDLINE/PMC, Scopus, Embase, and Web of Science databases to identify studies looking at IHC and molecular markers in AMNs.
Int J Womens Health
December 2024
Sydney Women's Endosurgery Centre (SWEC), St George Hospital, Sydney, NSW, Australia.
Objective: We aimed to explore the abnormal pathology findings in appendix specimens removed based on intraoperative abnormal appearance during elective surgery for benign gynaecological conditions by a minimally invasive gynaecologist, as well as the associated complication rate.
Materials And Methods: This retrospective cohort study was conducted in a tertiary referral surgical centre for benign gynaecological conditions between the years 2004-2023. It included patients who underwent appendicectomy by a trained minimally invasive gynaecologist based on observations during surgery for benign gynaecological conditions.
Pancreatology
December 2024
Department of Gastroenterology and Hepatology, Sahlgrenska University Hospital, Gothenburg, Sweden.
Objectives: The aims of this prospective observational study were to test worrisome features on endoscopic ultrasound-guided fine-needle aspiration (EUS-FNA) as a stratification tool in patients with mucinous pancreatic cystic lesions (PCLs), and to assess these patients' long-term risk of adenocarcinoma and mortality.
Methods: Patients with suspected PCLs on cross-sectional imaging who underwent EUS-FNA at Sahlgrenska University Hospital between February 2007 and February 2018 were consecutively enrolled. The main inclusion criterion was the final diagnosis of a mucinous PCL.
Int J Cancer
December 2024
Cancer Prognostics and Health Outcomes Unit, Division of Urology, University of Montréal Health Center, Montréal, Québec, Canada.
Survival differences in rare histological prostate cancer (PCa) subtypes relative to age-matched population-based controls are unknown. Within Surveillance, Epidemiology, and End Results database (2004-2020), newly diagnosed (2004-2015) PCa patients were identified. Relying on the Social Security Administration Life Tables (2004-2020) with 5 years of follow-up, age-matched population-based controls (Monte Carlo simulation) were simulated for each patient.
View Article and Find Full Text PDFCureus
November 2024
Medical Oncology, Madras Medical College, Chennai, IND.
Background Ovarian cancer is the third most prevalent form of cancer among women in India. The majority of patients are diagnosed at an advanced stage. Many women with late-stage ovarian cancer experience a recurrence and need subsequent treatment, even after initial therapy.
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