Results 111 to 120 of about 29,985 (230)

Treatment of Pineal Region Lesions: Our Experience in 39 Patients [PDF]

open access: yes, 2009
The pineal region is the origin of lesions with a highly diverse histopathology. The aim of this study was to present our experience in treating patients with the pineal region lesions.
Iskra Aleksandra Nola   +4 more
core   +1 more source

A Novel Zebrafish Liver‐Specific Metastasis Model Reveals c‐Met as a Driver of Liver Tropism

open access: yesLiver International, Volume 46, Issue 4, April 2026.
ABSTRACT Background and Aims Intrahepatic metastasis negatively impacts the prognosis of several cancers, including hepatocellular and colorectal carcinoma. Zebrafish larval xenografts serve as a robust vertebrate platform that allows direct visualisation of tumour behaviour within a living organism.
Merve Basol   +4 more
wiley   +1 more source

Deciphering infant mortality. Part 1: empirical evidence

open access: yes, 2016
This paper is not (or at least not only) about human infant mortality. In line with reliability theory, "infant" will refer here to the time interval following birth during which the mortality (or failure) rate decreases.
Berrut, Sylvie   +3 more
core  

Clinical and neurophysiological changes in patients with pineal region expansions [Kliničke i neurofiziološke značajke u bolesnika s ekspanzivnim tvorbama pinealne regije] [PDF]

open access: yes, 2013
In the last 20 years neurological and neurosurgical follow up of our patients with pineal region expansions (118 patients) pointed to certain clinical and neurophysiological regularities.
Hajnšek, Sanja   +5 more
core  

Tumor do saco vitelino primário em retroperitônio

open access: yesRevista do Colégio Brasileiro de Cirurgiões
A case of primary extragonadal yolk sac tumor in the retroperitoneum of a young adult male is reported. The symptoms were melena and weakness for two months. Radiologic studies suggested a retroperitoneal tumor infiltrating the duodenum, artery aorta and
Ascêncio Garcia Lopes Junior   +5 more
doaj   +1 more source

Extra-gonadal germ cell tumour – what about the testis! [PDF]

open access: yes, 2011
Extra-gonadal germ cell tumours (EGGCT) are rare. Therefore further investigations of the testis is aimed at sourcing a possible primary origin of gonadal tumour. Over the years, various case series on EGGCT have been reported questioning its true nature
Christopher CKH,   +5 more
core  

Pure yolk sac tumor of sacrococcygeal region

open access: yesAutopsy and Case Reports, 2021
The sacrococcygeal region is the most common site for the extragonadal germ cell tumors comprising seminomatous and non-seminomatous tumors. Seminomatous tumors are seminomas, and non-seminomatous tumors comprise mainly teratoma (mature and immature ...
Rashim Sharma   +3 more
doaj  

High-risk clinical stage I nonseminomatous germ cell tumors: the case for chemotherapy [PDF]

open access: yes, 2018
Testis cancer is the most frequent solid malignancy in young men. The majority of patients present with clinical stage I disease and about 50% of them are nonseminomatous germ cell tumors.
Studer, Urs, Westermann, Dirk
core  

Chromosome X-encoded Cancer/Testis antigens are less frequently expressed in non-seminomatous germ cell tumors than in seminomas [PDF]

open access: yes, 2013
Cancer/Testis (CT) antigens are normally only expressed in germ cells and yet are aberrantly activated in a wide variety of human cancers. Most chromosome X-encoded CT antigens (CT-X) show restricted expression in pre-meiotic germ cells in adult testis ...
Cao, Dengfeng   +3 more
core   +2 more sources

Burned-out Metastatic Yolk Sac Tumour: A Rare Case Report

open access: yesJK Science
Burned-out testicular tumor is a very rare clinical entity. There are no clinical findings in the testicle because it regresses spontaneously without any treatment and generally presents with metastases.
Jyoti Mishra, Monal Trisal, Anshu Gupta
doaj  

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