Systemic lupus erythematosus presenting as pseudocyesis

Endocrinology and physiology of pseudocyesis

This literature review on pseudocyesis or false pregnancy aims to find epidemiological, psychiatric/psychologic, gynecological and endocrine traits associated with this condition in order to propose neuroendocrine/endocrine mechanisms leading to the emergence of pseudocyetic traits. Ten women from 5 selected studies were analyzed after applying stringent criteria to discriminate between cases of true pseudocyesis (pseudocyesis vera) versus delusional, simulated or erroneous pseudocyesis. The analysis of the reviewed studies evidenced that pseudocyesis shares many endocrine traits with both polycystic ovarian syndrome and major depressive disorder, although the endocrine traits are more akin to polycystic ovarian syndrome than to major depressive disorder. Data support the notion that pseudocyetic women may have increased sympathetic nervous system activity, dysfunction of central nervous system catecholaminergic pathways and decreased steroid feedback inhibition of gonadotropin-releasing hormone. Although other neuroendocrine/endocrine pathways may be involved, the neuroendocrine/endocrine mechanisms proposed in this review may lead to the development of pseudocyetic traits including hypomenorrhea or amenorrhea, galactorrhea, diurnal and/or nocturnal hyperprolactinemia, abdominal distension and apparent fetal movements and labor pains at the expected date of delivery.

Urinary tract infection complicated by urine retention presenting as pseudocyesis in a schizophrenic patient

Pseudocyesis is a rare condition wherein a nonpregnant woman shows signs and symptoms of pregnancy, such as abdominal enlargement, breast enlargement, pigmentation, cessation of menses, subjective sensation of fetal movement and labor pains at the expected delivery date. In the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision, it is classified as a somatoform disorder, characterized by a false belief of being pregnant that is associated with objective signs of pregnancy. We report the case of a middle-aged female schizophrenic patient who developed pseudocyesis secondary to a urinary tract infection complicated by acute urine retention. The patient accepted that she had pseudocyesis after the causative medical condition resolved.

Incidental Findings During Routine Antepartum Obstetrical Sonography

The standard for performing an antepartum obstetrical sonogram primarily involves the examination of the fetus; however, both the American Institute of Ultrasound in Medicine (AIUM) and American College of Radiology (ACR) guidelines suggest the evaluation of maternal structures as well. The authors present 35 incidental findings that were discovered on routine antepartum obstetrical sonography. These include abdominal wall, gastrointestinal, reproductive, urinary, and vascular anomalies in the maternal structures. A review of the literature demonstrates that many of these findings have clinical significance, which highlights the wisdom of the AIUM and ACR guidelines, and it also stresses the importance of seeking and reporting them.