Clinical laboratory features of Meigs' syndrome: a retrospective study from 2009 to 2018 / 医学前沿

Meigs' syndrome (MS), a rare complication of benign ovarian tumors, is easily misdiagnosed as ovarian cancer (OC). We retrospectively reviewed the clinical laboratory data of patients diagnosed with MS from 2009 to 2018. Serum carbohydrate antigen 125 and HE4 levels were higher in the MS group than in the ovarian thecoma-fibroma (OTF) and healthy control groups (all P < 0.05). However, the serum HE4 levels were lower in the MS group than in the OC group (P < 0.001). A routine blood test showed that the absolute counts and percentages of lymphocytes were significantly lower in the MS group than in the OTF and control groups (all P < 0.05). However, these variables were higher in the MS group than in the OC group (both P < 0.05). The neutrophil-to-lymphocyte ratio (NLR) was also significantly lower, whereas the lymphocyte-to-monocyte ratio was higher in the MS group than in the OC group (both P < 0.05). The NLR, platelet-to-lymphocyte ratio, and systemic immune index were significantly higher in the MS group than in the OTF and control groups (all P < 0.05). The hypoxia-inducible factor-1 mRNA levels were also significantly higher, whereas the glucose transporter 1, lactate dehydrogenase, and enolase 1 mRNA levels were lower in peripheral CD4

The value of MRI in differentiating diagnosis of ovarian thecoma-fibroma and adult-type ovarian granulosa cell tumor / 实用放射学杂志

Objective To compare the MRI features of ovarian thecoma-fibroma and adult-type ovarian granulosa cell tumor (OGCT),and to investigate the differential value of MRI.Methods 13 patients (8 cases of ovarian thecoma-fibroma,5 cases of adult-type OGCT)confirmed by pathology were collected,in which MRI findings were analyzed retrospectively.Results 13 lesions were all unilateral.The shape of more lesions appeared round or oval,and huge lesions were lobulated.Most tumors were dominant solid and well-defined borders.The length-diameter of ovarian thecoma-fibromas ranged from 23 to 268 mm,with the mean diameter of (124±84)mm;on T1WI the solid part of tumors showed equal signal in 5 cases,slight lower signal in 3 cases,on T2WI all tumors were heterogeneous signal,6 lesions appeared equal signal with obscure nebulous high signal;all of 8 lesions were enhanced slightly;4 cases were accompanied with pelvic effusion and other type tumors of the ovarian.The length-diameter of adult-type OGCT tumors ranged from 27 to 110 mm, with the mean diameter of (84±33)mm;the solid part of lesions showed slight lower signal on T1WI and high signal on T2WI,the honeycomb and fissure cystic areas were found in all tumors,4 cases were accompanied with hemorrhage;all tumors were enhanced from moderately to highly,and delay contrast enhancement;the cases were accompanied with endometrial hyperplasia in 3 cases,endometrial carcinoma in 1 case.The non-enhanced cystic areas of two groups of tumors showed lower signal on T1WI and high signal on T2WI. Conclusion There are different characteristics between ovarian thecoma-fibroma and adult-type OGCT on MRI findings,which are helpful to the differential diagnosis.