Breast tumors are very rare in infants. We describe a 4-month-old female infant who presented with a firm and painless right breast mass. It was first noticed at the age of 1 month and then gradually increased in size. Further physical examination and imaging studies revealed other subcutaneous masses and lytic bone lesions. True-cut biopsy from the breast lesion was consistent with infantile myofibromatosis. Infantile myofibromatosis is a group of uncommon mesenchymal tumors that tend to occur in infancy and regress spontaneously, as demonstrated in our case. Surgical excision of such lesion might have led to permanent loss of breast tissue. The report discusses the clinical, radiological, and pathologic features, in addition to the previously described treatment options for this condition.
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http://dx.doi.org/10.1016/j.jpedsurg.2010.05.027 | DOI Listing |
Anal Chem
January 2025
State Key Laboratory of Cellular Stress Biology, Institute of Artificial Intelligence, School of Life Sciences, Faculty of Medicine and Life Sciences, National Institute for Data Science in Health and Medicine, XMU-HBN skin biomedical research center, Xiamen University, Xiamen, Fujian 361102, China.
In metabolomic analysis based on liquid chromatography coupled with mass spectrometry, detecting and quantifying intricate objects is a massive job. Current peak picking methods still cause high rates of incorrectly picked peaks to influence the reliability and reproducibility of results. To address these challenges, we developed QuanFormer, a deep learning method based on object detection designed to accurately quantify peak signals.
View Article and Find Full Text PDFRadiol Case Rep
March 2025
Department of Diagnostic Imaging, Oncological Radiotherapy, and Hematology, Diagnostic Imaging Area, Italy.
Pregnancy-associated breast cancer (PABC) presents unique challenges. This type of breast cancer is often more aggressive than that diagnosed in nonpregnant women, and its diagnosis is frequently delayed. Several factors contribute to this delay, including the physiological changes that occur during pregnancy, such as breast enlargement, breast tenderness and increased tissue density, which can mask early signs of malignancy.
View Article and Find Full Text PDFJ Exp Pharmacol
January 2025
University Center of Excellence for Nutraceuticals, Bioscience and Biotechnology Research Center, Bandung Institute of Technology, Bandung, West Java, Indonesia.
Purpose: A promising feature of marine sponges is the potential anticancer efficacy of their secondary metabolites. The objective of this study was to explore the anticancer activities of compounds from the fungal symbiont of on breast cancer cells.
Methods: In the present research, , an endophytic fungal strain derived from the marine sponge was successfully isolated and characterized.
AME Case Rep
November 2024
Department of Clinical Laboratory Diagnosis, Shijiazhuang Pingan Hospital, Hebei Medical University, Shijiazhuang, China.
Background: Primary breast squamous cell carcinoma (PBSCC) is a unique histopathological type of breast cancer. The majority of current case reports of PBSCC are triple-negative tumors with poor prognosis. Due to its heterogeneous clinical course, no unified management is achieved.
View Article and Find Full Text PDFAME Case Rep
December 2024
Department of Pathology, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
Background: Fibromatosis of the breast, also known as desmoid-type fibromatosis (DTF), is a rare tumor marked by the development of non-metastatic, locally aggressive tumors in breast tissue. It represents only 0.2% of all breast tumors.
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