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4. Recurrent angiolymphoid hyperplasia with eosinophilia during several pregnancies

Author

Cenk, Hulya, Kapicioglu, Yelda, Sarac, Gulbahar, Sener, Serpil, and Sahin, Nurhan

Subjects
angiolymphoid hyperplasia, eosinophilia, granuloma, pregnancy, vascular tumor, estrogen, progesterone, oral contraceptive
Abstract

Angiolymphoid hyperplasia with eosinophilia (ALHE) is a rare, benign vascular tumor. Although its etiology is not clearly known, infection, hormonal factors, and trauma are the suspected reasons. There are few cases considered to be related to pregnancy described in the literature. Granulomas are rarely seen in the histopathology and only four patients with granulomas have been described. Herein, we will present a 28-year-old woman who has been pregnant three times; in every pregnancy, she developed pink nodular lesions on the back of her ear. In the first two pregnancies, the lesions had appeared during the pregnancy and regressed completely in the postpartum period. In her third pregnancy, the condition emerged again and lasted 1.5 years after birth of her child. Histopathology exhibited ALHE with granulomas. Although the relationship between ALHE and pregnancy is already known, there are few cutaneous ALHE cases associated with pregnancy reported in the literature. This association is further supported by this case having recurrent ALHE during each pregnancy period. Also, the presence of naked granuloma in histopathology, unlike most of the cases, contributes to the current histopathological data.

Published
2020

10. Anticancer Properties of Lycopene

Author

Sahin, Kazim, Orhan, Cemal, Sahin, Nurhan, Kucuk, Omer, Mérillon, Jean-Michel, Series Editor, Ramawat, Kishan Gopal, Series Editor, Pavlov, Atanas I., Editorial Board Member, Ekiert, Halina Maria, Editorial Board Member, Aggarwal, Bharat B., Editorial Board Member, Jha, Sumita, Editorial Board Member, Wink, Michael, Editorial Board Member, Waffo-Téguo, Pierre, Editorial Board Member, and Riviere, Céline, Editorial Board Member

Published
2019
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19. Lutein/Zeaxanthin Isomers and Quercetagetin Combination Safeguards the Retina from Photo-Oxidative Damage by Modulating Neuroplasticity Markers and the Nrf2 Pathway

Author

Sahin, Emre, primary, Orhan, Cemal, additional, Sahin, Nurhan, additional, Padigaru, Muralidhara, additional, Morde, Abhijeet, additional, Lal, Mohan, additional, Dhavan, Nanasaheb, additional, Erten, Fusun, additional, Bilgic, Ahmet Alp, additional, Ozercan, Ibrahim Hanifi, additional, and Sahin, Kazim, additional

Published
2023
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33. The role of intraoperative consultation in the management of ovarian masses and endometrial carcinomas: a 7-year experience.

Author

Sahin, Nurhan, Tekden, Busra Cosanay, Coban, Ganime, Kiran, Gurkan, Arici, Dilek Sema, Toluk, Ozlem, and Gucin, Zuhal

Subjects
*INTRAOPERATIVE monitoring, *RETROSPECTIVE studies, *OVARIAN cancer diagnosis, *GYNECOLOGIC surgery, DIAGNOSIS of endometrial cancer
Abstract

Intraoperative consultation (IC) is often used for surgical planning in gynecological oncology, primarily in ovarian and endometrial cancer surgery. However, there is limited research that compares IC diagnoses and results from definitive analyses. This retrospective study compares IC results and definitive analysis findings in terms of ovarian mass diagnoses and endometrial carcinoma patients consulted for myometrial invasion (MI) depth across 7 years (2012-2019). IC was performed in 282 cases to evaluate ovarian masses. The sensitivity of IC was 94% for benign ovarian masses and 90% for malignant ovarian masses. 92 cases were submitted to IC for endometrial carcinoma. Sensitivity was 80% for tumors with <50% MI and 74% for tumors with ≥50% MI. IC is an important method with high sensitivity and specificity for diagnosing ovarian masses and determining MI depth in endometrial carcinomas. [ABSTRACT FROM AUTHOR]

Published
2024
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