Pelvic effusion 27×13mm is a serious condition that needs to be analyzed specifically. Pelvic fluid is only a clinical manifestation of gynecological diseases, it is a kind of expression of the fluid in the pelvis through imaging examination, whether it is serious or not needs to be judged according to the actual cause of the patient and the relevant examination results.
The normal value of pelvic fluid is less than 10mm, if the pelvic fluid exceeds the range of 25mm, the pelvic fluid may be pathologic, and it is recommended to go to the hospital for a more detailed gynecological examination, in order to prevent the emergence of pelvic organic lesions.
If only a small amount of pelvic fluid is found on ultrasound, and the uterus and both adnexa are normal, and there are no other symptoms, it is basically not serious.
There are many diseases that cause pathologic pelvic fluid, including pelvic inflammatory disease, ectopic pregnancy, pelvic and abdominal malignant tumors, and so on. It is recommended to do further examination, such as routine blood test, ultrasonography, puncture fluid smear and pathogen culture, secretion, and posterior vaginal fornix puncture in order to clarify the cause of the disease. Consultation with a specialized doctor is recommended for specific cases.