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http://dx.doi.org/10.1007/s10620-025-08981-5 | DOI Listing |
Neuro Endocrinol Lett
September 2025
Department of Radiology, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, China.
Background: Pheochromocytomas and paragangliomas (PPGLs) are rare catecholamine-secreting neuroendocrine tumors originating from the embryonic neural crest. Approximately 30% of PPGLs are hereditary and are frequently associated with genetic syndromes, including neurofibromatosis type 1 (NF1). Composite PPGLs, which include components of both PPGLs and related tumors such as ganglioneuromas, are extremely rare in NF1 patients.
View Article and Find Full Text PDFJ Craniofac Surg
September 2025
Shenzhen Bao'an Clinical Medical College of Guangdong Medical University, Zhanjiang, China.
Scalp masses are common scalp lesions, most of which are benign, with a small proportion being malignant. Scalp sarcomas constitute one category of malignant tumors, primarily including fibrosarcoma, liposarcoma, rhabdomyosarcoma, and leiomyosarcoma. Among these, scalp leiomyosarcoma is exceedingly rare.
View Article and Find Full Text PDFJCO Precis Oncol
September 2025
Division of Hematology and Oncology, University of California Los Angeles, Los Angeles, CA.
Purpose: mutations are classically seen in non-small cell lung cancers (NSCLCs), and EGFR-directed inhibitors have changed the therapeutic landscape in patients with -mutated NSCLC. The real-world prevalence of -mutated ovarian cancers has not been previously described. We aim to determine the prevalence of pathogenic or likely pathogenic mutations in ovarian cancer and describe a case of -mutated metastatic ovarian cancer with a durable response to osimertinib, an EGFR-directed targeted therapy.
View Article and Find Full Text PDFJACC Case Rep
September 2025
Department of Cardiovascular Medicine, Okayama University Faculty of Medicine, Dentistry and Pharmaceutical Sciences, Okayama, Japan.
Background: The rotational atherectomy system can effectively debulk calcified coronary lesions. However, rare complications specific to that system have been reported.
Case Summary: A 77-year-old man with a heavily calcified lesion in the right coronary artery (RCA) ostium underwent percutaneous coronary intervention in an 8-F system.
Small
September 2025
Department of Chemistry, Jadavpur University, Kolkata, 700032, India.
The design of a rare combination of interpenetrated and catenated 3D+2D→3D MOF {[Cd(dim)(dht)(HO)](Sol)} (1), with a unique network and extreme pH stability, has been developed for exceptional ionic conduction across a wide range of temperature and humidity conditions. The bare pore derivative of 1 (1') features remarkable structural flexibility and large pores accessible to encapsulate molecules such as NH, HCl, and KOH, enabling it to function as an efficient conductor for both proton and hydroxide ions. 1' demonstrates substantial thermal-influenced proton conductivity of 4.
View Article and Find Full Text PDF