Front. Med. Frontiers in Medicine Front. Med. 2296-858X Frontiers Media S.A. 10.3389/fmed.2026.1803076 Correction Correction: A rare case of mosaic partial tetrasomy 18p presenting with oligomenorrhea and intellectual disability: a case report Deng Guosheng 1 † Liu Weiwu 2 † Lai Yuqing 2 † Pan Jinjie 1 Chen Yanyan 1 Song Jujie 1 Zhang Donghua 1 Liang Xiafei 1 Ning Sisi 1 Lu Yinghong 1 Liang Yunning 3 * Li Derong 4 * Clinical Laboratory, Yulin Maternal and Child Health Care Hospital, Yulin, Guangxi, China Obstetrics Outpatient Clinic, Yulin Maternal and Child Healthcare Hospital, Yulin, Guangxi, China Surgical Department, Yulin Maternal and Child Health Care Hospital, Yulin, Guangxi, China Reproductive Medicine Center, Yulin Maternal and Child Health Care Hospital, Yulin, Guangxi, China Correspondence: Derong Li, 838784719@qq.com; Yunning Liang, 2694016@163.com

These authors have contributed equally to this work and share first authorship

 24 02 2026 2026 13 1803076 03 02 2026 03 02 2026 12 02 2026 Copyright © 2026 Deng, Liu, Lai, Pan, Chen, Song, Zhang, Liang, Ning, Lu, Liang and Li. 2026 Deng, Liu, Lai, Pan, Chen, Song, Zhang, Liang, Ning, Lu, Liang and Li https://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms. A Correction on A rare case of mosaic partial tetrasomy 18p presenting with oligomenorrhea and intellectual disability: a case report by Deng, G., Liu, W., Lai, Y., Pan, J., Chen, Y., Song, J., Zhang, D., Liang, X., Ning, S., Lu, Y., Liang, Y., and Li, D. (2026). Front. Med. 13:1757421. doi: 10.3389/fmed.2026.1757421 chromosome chromosome abnormality CNV-seq oligomenorrhea tetrasomy 18p section-at-acceptance Obstetrics and Gynecology

There was a mistake in the Discussion, Paragraph two. Duplicate content was identified as follows:

The patient's parents, concerned about their daughter's irregular menstrual cycles and the potential impact on her health and fertility, requested medical treatment with the expectation of restoring regular menstruation. Treatment with progesterone capsules (100 mg twice daily) was initiated to induce menstruation, with unsatisfactory results. From June 2025, the patient received Complex Packing Estradiol Tablets/Estradiol and Dydrogesterone Tablets 1 mg once daily combined with progesterone capsules (100 mg twice daily), which resulted in regular menstrual cycles. The patient's parents, concerned about their daughter's irregular menstrual cycles and the potential impact on her health and fertility, requested medical treatment with the expectation of restoring regular menstruation. Treatment with progesterone capsules (100 mg twice daily) was initiated to induce menstruation, with unsatisfactory results. From June 2025, the patient received Complex Packing Estradiol Tablets/Estradiol and Dydrogesterone Tablets 1 mg once daily combined with progesterone capsules (100 mg twice daily), which resulted in regular menstrual cycles.

A correction has been made to the section Discussion, Paragraph two:

“The patient's parents, concerned about their daughter's irregular menstrual cycles and the potential impact on her health and fertility, requested medical treatment with the expectation of restoring regular menstruation. Treatment with progesterone capsules (100 mg twice daily) was initiated to induce menstruation, with unsatisfactory results. From June 2025, the patient received Complex Packing Estradiol Tablets/Estradiol and Dydrogesterone Tablets 1 mg once daily combined with progesterone capsules (100 mg twice daily), which resulted in regular menstrual cycles.”

There was a mistake in the Discussion, Paragraph two. The number “[15]” was missing from the following: 47, XX, +i(18)(p10) [85]/46, XX.

A correction has been made to the section Discussion, Paragraph two so it now reads as follows: 47, XX, +i(18)(p10) [85]/46, XX [15].

The original version of this article has been updated.

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