{"entity": "publication", "iuid": "9ccbae7c807a4da48acf1299d6808026", "timestamp": "2026-08-25T21:32:19.195Z", "links": {"self": {"href": "https://publications-affiliated.scilifelab.se/publication/9ccbae7c807a4da48acf1299d6808026.json"}, "display": {"href": "https://publications-affiliated.scilifelab.se/publication/9ccbae7c807a4da48acf1299d6808026"}}, "title": "Asparaginase-like protein 1 expression in curettage independently predicts lymph node metastasis in endometrial carcinoma: a multicentre study.", "authors": [{"family": "Fonnes", "given": "T", "initials": "T"}, {"family": "Trovik", "given": "J", "initials": "J"}, {"family": "Edqvist", "given": "P-Hd", "initials": "PH"}, {"family": "Fasmer", "given": "K E", "initials": "KE"}, {"family": "Marcickiewicz", "given": "J", "initials": "J"}, {"family": "Tingulstad", "given": "S", "initials": "S"}, {"family": "Staff", "given": "A C", "initials": "AC"}, {"family": "Bj\u00f8rge", "given": "L", "initials": "L"}, {"family": "Amant", "given": "F", "initials": "F"}, {"family": "Haldorsen", "given": "I S", "initials": "IS"}, {"family": "Werner", "given": "Hmj", "initials": "H"}, {"family": "Akslen", "given": "L A", "initials": "LA"}, {"family": "Tangen", "given": "I L", "initials": "IL"}, {"family": "Krakstad", "given": "C", "initials": "C"}], "type": "journal article", "published": "2018-12-00", "journal": {"title": "BJOG", "issn": "1471-0528", "volume": "125", "issue": "13", "pages": "1695-1703", "issn-l": null}, "abstract": "Correct preoperative identification of high-risk patients is important to optimise surgical treatment and improve survival. We wanted to explore if asparaginase-like protein 1 (ASRGL1) expression in curettage could predict lymph node metastases and poor outcome, potentially improving preoperative risk stratification.\n\nMulticentre study.\n\nTen hospitals in Norway, Sweden and Belgium.\n\nWomen diagnosed with endometrial carcinoma.\n\nASRGL1 expression in curettage specimens from 1144 women was determined by immunohistochemistry.\n\nASRGL1 status related to disease-specific survival, lymph node status, preoperative imaging parameters and clinicopathological data.\n\nASRGL1 expression had independent prognostic value in multivariate survival analyses, both in the whole patient population (hazard ratio (HR) 1.63, 95% CI 1.11-2.37, P = 0.012) and in the low-risk curettage histology subgroup (HR 2.54, 95% CI 1.44-4.47, P = 0.001). Lymph node metastases were more frequent in women with low expression of ASRGL1 compared with women with high ASRGL1 levels (23% versus 10%, P < 0.001), and low ASRGL1 level was found to independently predict lymph node metastases (odds ratio 2.07, 95% CI 1.27-3.38, P = 0.003).\n\nLow expression of ASRGL1 in curettage independently predicts lymph node metastases and poor disease-specific survival.\n\nLow ASRGL1 expression in curettage predicts lymph node metastasis and poor survival in endometrial carcinoma.", "doi": "10.1111/1471-0528.15403", "pmid": "29989298", "labels": [], "xrefs": [], "notes": [], "created": "2026-08-21T12:16:21.664Z", "modified": "2026-08-21T12:16:21.703Z"}