PMID- 35538538 OWN - NLM STAT- MEDLINE DCOM- 20220512 LR - 20220716 IS - 1477-7819 (Electronic) IS - 1477-7819 (Linking) VI - 20 IP - 1 DP - 2022 May 10 TI - Multiple endocrine neoplasia type 1 involving both the liver and lung: a case report. PG - 151 LID - 10.1186/s12957-022-02622-1 [doi] LID - 151 AB - BACKGROUND: Multiple endocrine neoplasia type 1 (MEN1) is a rare autosomal dominant tumor syndrome with a high degree of heterogeneity in clinical phenotypes, generally involving the parathyroid, anterior pituitary, and enteropancreas. In recent years, several new insights into the clinical features of MEN1 have been reported in the literature. However, it is not clear whether MEN1-associated primary tumors can occur in the liver. CASE PRESENTATION: We report the case of a 52-year-old man with multiple endocrine neoplasia type 1 diagnosed by genetic sequencing. After uniportal thoracoscopic right middle lobectomy, laparoscopic radical resection of the liver tumors, and radiofrequency ablation of the parathyroid space, the parathyroid hormone level decreased from 177 pg/ml to a normal level (20 pg/ml). No local tumor recurrence was observed during a follow-up of 5 months. CONCLUSION: We report the first case of MEN1 with simultaneous liver and lung involvement in which the patient underwent radical resection of the tumors, and we propose the possibility that the liver and other nonendocrine organs may also develop diseases associated with MEN1; although, this view needs further verification. Gene detection has crucial clinical significance for guiding diagnosis and treatment. CI - (c) 2022. The Author(s). FAU - Lai, Jianlin AU - Lai J AD - Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China. AD - Department of Hepatobiliary Surgery, Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China. FAU - Huang, Yangyang AU - Huang Y AD - Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China. AD - Department of Hepatobiliary Surgery, Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China. FAU - Wu, Junyi AU - Wu J AD - Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China. AD - Department of Hepatobiliary Surgery, Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China. FAU - Cheng, Hui AU - Cheng H AD - Department of Pathology, Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China. FAU - Qiu, Funan AU - Qiu F AUID- ORCID: 0000-0003-4122-728X AD - Shengli Clinical Medical College of Fujian Medical University, Fuzhou, China. qiufunan72@163.com. AD - Department of Hepatobiliary Surgery, Fujian Provincial Hospital, Fujian Medical University, Fuzhou, China. qiufunan72@163.com. LA - eng PT - Case Reports PT - Journal Article DEP - 20220510 PL - England TA - World J Surg Oncol JT - World journal of surgical oncology JID - 101170544 SB - IM MH - Abdomen MH - Humans MH - Liver MH - Lung MH - *Multiple Endocrine Neoplasia Type 1/complications/genetics/surgery MH - Neoplasm Recurrence, Local/complications PMC - PMC9088025 OTO - NOTNLM OT - Case report OT - Genetic sequencing OT - Liver OT - Lung OT - Multiple endocrine neoplasia type 1 COIS- The authors declare that they have no competing interests. EDAT- 2022/05/11 06:00 MHDA- 2022/05/14 06:00 PMCR- 2022/05/10 CRDT- 2022/05/10 23:41 PHST- 2021/10/04 00:00 [received] PHST- 2022/05/01 00:00 [accepted] PHST- 2022/05/10 23:41 [entrez] PHST- 2022/05/11 06:00 [pubmed] PHST- 2022/05/14 06:00 [medline] PHST- 2022/05/10 00:00 [pmc-release] AID - 10.1186/s12957-022-02622-1 [pii] AID - 2622 [pii] AID - 10.1186/s12957-022-02622-1 [doi] PST - epublish SO - World J Surg Oncol. 2022 May 10;20(1):151. doi: 10.1186/s12957-022-02622-1.