Hellberg P

ORCID: 0000-0002-9119-1820 · 2 papers in corpus

observational 2026

p53 Normal and p53 Abnormal Clear Cell Ovarian Carcinomas: Clinical Characteristics and Biomarker Profiles

International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists ·doi:10.1097/pgp.0000000000001191

A new concept of molecular classification for clear cell ovarian carcinoma (CCOC) has been proposed: TP53 wild-type and TP53 mutated. Our aim was to evaluate this classification at the immunohistochemical level in p53 normal and abnormal su…

nonrandomized-trial 1994

Comparative study of transvaginal sonography and hysteroscopy for the detection of pathologic endometrial lesions in women with postmenopausal bleeding

Journal of ultrasound in medicine : official journal of the American Institute of Ultrasound in Medicine ·doi:10.7863/jum.1994.13.10.757

Dilatation and curettage is used as the "gold standard" for diagnosing pathologic endometrial lesions in women with postmenopausal bleeding. In this group of women, about 10% have an endometrial cancer and an additional 20% have some other …