Infantile myofibromatosis (IM) is characterized by solitary musculoskeletal nodules presenting during infancy but can manifest as multiple lesions with visceral involvement. Multicentric IM with visceral involvement carries a high risk of mortality and there is no consensus on treatment. We present a case of a patient with multicentric IM and pulmonary involvement who progressed on several chemotherapeutic regimens and subsequently had a complete response to sorafenib and later imatinib. This report describes the novel use of sorafenib and imatinib to treat generalized IM and the role of continued tyrosine kinase inhibitor therapy to maintain remission.
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http://dx.doi.org/10.1002/pbc.28288 | DOI Listing |
J Family Med Prim Care
December 2024
Department of Obstetrics and Gynecology, Rajendra Institute of Medical Sciences, Ranchi, Jharkhand, India.
Gastrointestinal stromal tumors (GISTs) are rare mesenchymal tumors that arise from interstitial cells of Cajal. Due to vague presentation, location and confusing imaging studies, they tend to mimic gynaecological tumors. They usually diagnosed intra-operative and histopathology followed by tumor specific receptors such as KIT, CD34, CD 117 and DOG 1 are mainstay of diagnosis of GIST.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, P.O. Box 2457, Riyadh 11451, Saudi Arabia.
Five phenolic Schiff bases (-) incorporating a fragment of methanesulfonamide were synthesized and evaluated for their efficacy as antitumor agents. Compounds and demonstrated the most potent antitumor action, with a positive cytotoxic effect (PCE) of 54/59 and 59/59 and a mean growth percentage (MG%) of 67.3% and 19.
View Article and Find Full Text PDFInt J Mol Sci
November 2024
Department of Biopharmacy, Medical University of Lodz, ul. Muszyńskiego 1, 90-151 Lodz, Poland.
Treatment options for pulmonary arterial hypertension (PAH) have improved substantially in the last 30 years, but there is still a need for novel molecules that can regulate the excessive accumulation of pulmonary artery smooth muscle cells (PASMCs) and consequent vascular remodeling. One set of possible candidates are protein kinases. The study provides an overview of existing preclinical and clinical data regarding small-molecule protein kinase inhibitors in PAH.
View Article and Find Full Text PDFPLoS One
December 2024
Center of Infectious Diseases, West China Hospital, Sichuan University, Chengdu, China.
Introduction: Hepatocellular carcinoma is one of the leading causes of cancer-related mortality worldwide. The actin-binding protein Girdin is overexpressed in various tumors, promoting tumorigenesis and progression. However, the exact mechanisms by which Girdin regulates liver cancer remain poorly understood.
View Article and Find Full Text PDFFront Oncol
October 2024
Department of Medical Oncology, Institute Rotary Cancer Hospital, All India Institute of Medical Sciences, New Delhi, India.
Background: The medical management of DT comprises tyrosine kinase inhibitors (TKIs), hormonal agents, anti-inflammatory drugs with the recently approved gamma secretase inhibitor nirogacestat being the current standard of care. Real-world data on evolving treatment landscapes of DT remains scarce.
Methods: This is a retrospective study of patients with DT registered between 1995 and 2020 at All India Institute of Medical Sciences, New Delhi and Tata Medical Center, Kolkata.
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