Results 51 to 60 of about 1,078 (166)

Fabrication of a facial prosthesis for a 13-year-old child by using a point-and-shoot three-dimensional scanner and CAD/CAM technology

Taiwan Journal of Ophthalmology, 2022
Patients cannot wear ocular prostheses after undergoing orbital exenteration. They require a facial prosthesis to obtain a more favorable appearance, which greatly affects their social life and psychological health.
Ming-Hui Sun, Chieh-Hung Yen, Yueh-Ju Tsai, Yi-Lin Liao, Shu-Ya Wu   +4 more
doaj   +1 more source

Recent Advances in Diagnostics and Therapeutics for Paediatric Thyroid Cancer

Journal of Paediatrics and Child Health, Volume 61, Issue 5, Page 666-675, May 2025.
ABSTRACT Purpose of Review Paediatric thyroid cancer management traditionally relied on extrapolation from adult data and, despite good survival outcomes, often involved extensive surgical approaches and radioactive iodine (RAI) therapy with potentially life‐long complications.
Joel A. Vanderniet, Noemi A. Fuentes‐Bolanos, Yoon Hi Cho, David K. V. Chung, Gideon Sandler, Ali Moghimi, Bhavna Padhye, Kathy Tucker, Antoinette Anazodo, Paul Z. Benitez‐Aguirre   +9 more
wiley   +1 more source

Identification of DICER1 Syndrome on the Basis of Familial, Early‐Onset Differentiated Thyroid Cancer

Clinical Case Reports, Volume 13, Issue 4, April 2025.
ABSTRACT DICER1 syndrome encompasses a wide range of phenotypes, and not all individuals with DICER1 syndrome develop aggressive soft tissue tumors. DICER1 syndrome and other genetic conditions predisposing to the development of thyroid tumors should be considered when a young patient presents with thyroid nodules and a positive family history.
Jessica Y. Wong, Alex Henderson, Simon Harper, Richard W. Carroll, Peter B. Bethwaite, Esko Wiltshire   +5 more
wiley   +1 more source

Primary primitive neuroectodermal tumour in the orbit of a domestic shorthair cat (Felis catus)

Veterinary Record Case Reports, Volume 13, Issue 1, March 2025.
Abstract A 13‐year‐old, domestic shorthair cat presented for evaluation of left‐sided exophthalmos, epiphora and third eyelid elevation of approximately 4‐month duration. Based on ophthalmic exam findings, a retrobulbar mass was suspected. Computed tomography of the head revealed a fluid to soft‐tissue, non‐contrast‐enhancing mass caudoventral to the ...
Mirabella Zeliger, Jordan K. Roberts, Gillian C. Shaw, Ryan Taylor   +3 more
wiley   +1 more source

Rodent models of tumours of the central nervous system

Molecular Oncology, Volume 18, Issue 12, Page 2842-2870, December 2024.
We describe the evolution of experimental systems, illustrated here in a timeline to show changing popularity over time. Starting with chemical and viral carcinogenesis, systems then developed into increasingly sophisticated genetically modified animal models.
Sebastian Brandner
wiley   +1 more source

Co-activation of Sonic hedgehog and Wnt signaling in murine retinal precursor cells drives ocular lesions with features of intraocular medulloepithelioma

Oncogenesis, 2021
Intraocular medulloepithelioma (IO-MEPL) is a rare embryonal ocular neoplasm, prevalently occurring in children. IO-MEPLs share histomorphological features with CNS embryonal tumors with multilayered rosettes (ETMRs), referred to as intracranial ...
Matthias Dottermusch, Piotr Sumisławski, Julia Krevet, Maximilian Middelkamp, Hannah Voß, Bente Siebels, Harald Bartsch, Karl Sotlar, Peter Meyer, Stephan Frank, Andrey Korshunov, Markus Glatzel, Ulrich Schüller, Julia E. Neumann   +13 more
doaj   +1 more source

Embryonal and pineal tumours

Cytopathology, Volume 35, Issue 5, Page 561-571, September 2024.
Abstract Embryonal and pineal tumours represent a diverse group of central nervous system (CNS) neoplasms. While many of the small round blue cell tumours that make up the embryonal neoplasms share similar histologic qualities, there are several morphologic and cytologic characteristics that are useful in distinguishing different tumour types ...
Joseph Reznicek, Nima Sharifai, Pouya Jamshidi, Nitin Wadhwani, Jared T. Ahrendsen   +4 more
wiley   +1 more source

Cysts and tumours of the iris: Diagnostic tools and key management considerations—A review

Clinical &Experimental Ophthalmology, Volume 52, Issue 6, Page 665-683, August 2024.
Abstract The iris is a unique structure, with exquisite variations in colour and form. Pathological changes, specifically including iris cysts and tumours are relatively uncommon, difficult to diagnose, and yet potentially blinding or life‐threatening.
Bia Z. Kim, Joevy Z. Lim, Charles N. J. McGhee   +2 more
wiley   +1 more source

Adult Ocular Toxocariasis Mimicking Ciliary Body Malignancy

Case Reports in Medicine, 2014
Purpose. To discuss an unusual presentation of ocular toxocariasis. Methods. Case report. Results. A 40-year-old woman presented with decreased vision in the left eye with a long history of recurrent red eye from uveitis.
Ahmad M. Mansour, Bachir Abiad, Fouad I. Boulos, Ramzi Alameddine, Fadi C. Maalouf, Alaa Bu Ghannam, Rola N. Hamam   +6 more
doaj   +1 more source

Time trend analysis of rare cancer incidence 2011–2018: Nationwide population‐based cancer registries in Japan

Cancer Science, Volume 115, Issue 7, Page 2417-2443, July 2024.
Time trend of age‐standardized incidence rates of rare cancer families and common cancer families in Japan from 2011 to 2018. Abstract Rare cancers collectively account for a significant proportion of the overall cancer burden in Japan. We aimed to describe and examine the incidence of each rare cancer and the temporal changes using the internationally
Hiromi Sugiyama, Manami Konda, Kumiko Saika, Tomohiro Matsuda   +3 more
wiley   +1 more source