Results 41 to 50 of about 10,434 (317)

A case report of thyroid carcinoma confined to ovary and concurrently occult in the thyroid. Is conservative treatment always advised? [PDF]

open access: yes, 2015
Introduction: Struma ovarii is an ovarian teratoma, represented in more than 50% by thyroid tissue. Five percent of struma ovarii cases have been proven to be malignant and, as in the thyroid gland, papillary thyroid carcinoma is the most common ...
Bianchi, Loredana   +9 more
core   +2 more sources

Colloid cyst of third ventricle: Histopathological and ultrastructural study

open access: yesJournal of Pathology of Nepal, 2019
Cysts occupying the third ventricle are rare lesions and may appear as an unusual cause of hydrocephalic crisis. A 40-year old woman with headache and one episode of fainting attack was diagnosed with a cystic lesion in the third ventricle after brain ...
Prasanna Karki   +8 more
doaj   +1 more source

Hemorrhagic Fourth Ventricle Colloid Cyst: A Report of an Unusual Presentation at an Uncommon Location

open access: yesIndian Journal of Neurosurgery
Colloid cysts are benign cystic lesions characteristically arising from the third ventricle roof close to the foramen of Monro. Although incredibly rare, hemorrhage within a third ventricular colloid cyst is sparsely reported.
Ankit S. Shah, Madhur S. Shroff
doaj   +1 more source

Our policy in intraventricular colloid cysts. Experience of 31 operated cases. [PDF]

open access: yes, 2011
The colloid cyst of the third ventricle is abenign tumor situated in the anterior partof the third ventricle. This lesion representsless than 1% of the primary brain tumorbeing more common in young adults.Because of its particular location, thecolloid ...
A. Iliescu   +5 more
core   +1 more source

Evolving Platinum‐Copper Nanostructures for Enhanced Photothermal Therapy and Controlled Copper Release in Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro   +7 more
wiley   +1 more source

Light‐Controlled Reversible Coassembly of Hybrid Functional Nanostructures

open access: yesAdvanced Functional Materials, EarlyView.
Light‐responsive hybrid nanostructures are formed by coassembling azobenzene‐ and PAH‐functionalized nanoparticles through reversible an tunable π interactions. The system enables tunable coupling between distinct components such as gold and magnetite or carbon nanotubes, producing switchable optical and magnetic properties under light and magnetic ...
Michal Sawczyk   +5 more
wiley   +1 more source

Colloid cyst of third ventricle: A case report

open access: yesJournal of Marine Medical Society, 2013
Colloid cyst of the third ventricle is a rare congenital benign intracranial entity occurring in 0.5 – 3 % of primary brain tumors and 15 – 20 % of intraventricular ICSOLs.
Swati Deshpande   +2 more
doaj   +1 more source

Host‐Directed Biomaterials for Combatting Bloodstream Infections: From Macrocyclic Peptides to Immune‐Activating Cell Backpacks

open access: yesAdvanced Functional Materials, EarlyView.
Bloodstream infections (BSI) are one of the leading causes of mortality and morbidity in both civilian and military populations. This paper summarizes recent progress in novel treatment strategies to manage BSI arising from both bacterial and fungal pathogens using molecules, particles, and materials to elicit host‐directed immunity.
Thomas Thomou   +11 more
wiley   +1 more source

Frame-Based Stereotactic-Guided Excision of Colloid Cyst of Cavum Septum Pellucidum through Transcallosal Approach—A Technical Note

open access: yesIndian Journal of Neurosurgery, 2017
Colloid cyst is a rare benign intracranial lesion. Due to its embryologic origin and development, it is commonly located within the third ventricle, though it also presents at various locations.
J. K. B. C. Parthiban   +2 more
doaj   +1 more source

Full-endoscopic removal of third ventricular colloid cysts: technique, results, and limitations

open access: yesFrontiers in Surgery, 2023
IntroductionColloid cysts (CCs) are rare benign lesions that usually arise from the roof of the third ventricle. They may present with obstructive hydrocephalus and cause sudden death.
Tugrul Cem Unal   +9 more
doaj   +1 more source

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