Results 51 to 60 of about 51,385 (333)

Neuroendocrine tumours of the female genital tract: a case-based imaging review with pathological correlation [PDF]

, 2015
Background Both primary and secondary gynaecological neuroendocrine (NE) tumours are uncommon, and the literature is scarce concerning their imaging features.
Callé, Catarina, Cunha, Teresa Margarida, Dias, João Lopes, Félix, Ana, Gomes, Filipe Veloso   +4 more
core   +1 more source

Beyond the skin: A case report of vaginal melanoma

Acta Marisiensis - Seria Medica
Introduction: Vaginal melanomas account for less than 3% of vaginal neoplasms and are characterized by poor prognosis.
Sandu Ana-Maria, Tiucă Oana Mirela, Căpâlnă Mihai Emil, Chira Liliana Maria, Moldovan Cezara-Anca-Denisa, Pop Alexandra-Maria, Morariu Silviu Horia   +6 more
doaj   +1 more source

Fifty-year History of Gynecological Cancer in Nursing Research: A Mapping Hotspots and Theme Trends Evaluation: A Bibliometric Study

Mediterranean Nursing and Midwifery
Objective: The present study aimed to determine the current status and development of nursing studies on gynecological cancer. Method: A bibliometric study was performed using the Web of Science (WoS) database on 22nd February 2024 to search for ...
Ayşe Deliktaş Demirci, Aysu Buldum, Ahu Aksoy Can, Aslıhan Aksu   +3 more
doaj   +1 more source

Leiomyosarcoma of the Vagina: An Exceedingly Rare Diagnosis

Case Reports in Obstetrics and Gynecology, 2015
Background. Primary leiomyosarcoma of the vagina is an exceedingly rare diagnosis. Current estimates are that this tumor could at most represent a mere 0.062% of malignant neoplasms in the female genital tract, although in actuality it is likely far less
Nathan A. Keller, Heidi Godoy
doaj   +1 more source

Descriptive epidemiology of vulvar and vaginal cancers in Vaud, Switzerland, 1974-1994 [PDF]

, 2017
Background: To analyse trends in incidence, survival and risk of second neoplasms following vaginal and vulvar cancers using data collected by the Swiss Cancer Registry of Vaud over the 21-year period 1974-1994.
La Vecchia, C., Levi, F., Randimbison, L.   +2 more
core  

Enhancing Magnetic Hyperthermia at the Cell Membrane by Anchoring 92R‐Functionalized Magnetic Nanoparticles to Low‐Endocytic CCR9 Surface Receptors

Advanced Healthcare Materials, EarlyView.
We present a strategy to enhance magnetic hyperthermia therapy by modulating nanoparticle–cell interactions. Antibody‐functionalized magnetic nanoparticles targeting the low‐internalizing CCR9 receptor enable spatially controlled membrane anchoring, reducing aggregation and maximizing heat generation under alternating magnetic fields.
David Egea‐Benavente, Isabel Corraliza‐Gorjón, Thomas S. van Zanten, María del Puerto Morales, Leonor Kremer, Domingo F. Barber   +5 more
wiley   +1 more source

Web-based predictive tool for vaginal and vulvar melanomas: a machine learning study

Future Science OA
Background One in every 41 women develops malignant melanoma in their lifetime, with noncutaneous melanomas arising in areas such as the genitourinary (GU) system being particularly rare and aggressive.
Sakhr Alshwayyat, Zena Haddadin, Sara Haddadin, Mustafa Alshwayyat, Tala Abdulsalam Alshwayyat, Muna Talafha, Hamdah Hanifa, Jihan Muhaidat   +7 more
doaj   +1 more source

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

Lipoleiomyoma of the Uterus [PDF]

, 2005
Lipoleiomyomas are uncommon benign neoplasms of uterus consisting of variable portions of mature lipocytes and smooth muscle cells. These tumours generally occur in asymptomatic obese perimenopausal or menopausal women.
Alper, Murat, Aylin Aksoy, Kamuran, Cukur, Selma, Kandemir Belenli, Olcay, Suna, Mazlume   +4 more
core  

Perfluorooctanoic Acid Exposure Causes Macrophage Ammonia Retention and Induces Spontaneous Miscarriages

Advanced Science, EarlyView.
PFOA exposure induces pregnancy loss by promoting glutaminolysis, which further causes ammonia accumulation in macrophages. Cellular ammonia retention results in damage to mitochondria and lysosomes, which leads to cell death eventually. Impaired lysosomes also decrease the secretion of the Cathepsin B (CTSB), and attenuate macrophage infiltration and ...
Yongbo Zhao, Yijun Zhang, Hanyu Rao, Jiani Sun, Zhiyi Pan, Liping Jin, Yan Zhao   +6 more
wiley   +1 more source