Case Reports in Women's Health最新文献

Infections after obstetric and gynecologic surgery are commonly caused by enterobacteria, commensal vaginal bacteria, or indigenous skin bacteria (primarily Staphylococcus aureus and Streptococcus). Mycoplasma hominis (M. hominis) rarely causes postoperative infection in the field of obstetrics and gynecology and its treatment is generally delayed. This report describes a case report of peritonitis caused by M. hominis after laparoscopic total hysterectomy. A 44-year-old patient (gravida 1, para 1) presented with heavy menstrual bleeding and severe anemia. She was diagnosed as having multiple uterine fibroids and bilateral endometriomas and underwent laparoscopic surgery. She subsequently developed postoperative peritonitis due to M. hominis. This microorganism was identified in the postoperative cultures of the vaginal discharge and the transvaginal drainage fluid by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. The patient was treated successfully with the appropriate antimicrobial agents. It is important to consider M. hominis infection when gynecological postoperative infection persists despite treatment with beta-lactam antibiotics, and no causative organisms are identified by Gram staining.

Insulin autoimmune syndrome or Hirata's disease is a rare condition characterized by hypoglycemia associated with endogenous autoimmune hyperinsulinism. This report concerns the case of a 28-year-old Latin American woman with Graves' disease who developed insulin autoimmune syndrome and then subsequently became pregnant. She displayed symptoms related to severe hypoglycemia due to hyperinsulinemia, elevated C-peptide, and anti-insulin antibodies. Prior to pregnancy she was treated with corticosteroids and had ablative treatment with iodine-131. During follow-up of both conditions, the patient became pregnant, and clinically and biochemically hyperthyroid, for which total thyroidectomy was performed during the second trimester of pregnancy. Anti-insulin antibodies, blood glucose, and C-peptide remained normal throughout pregnancy. At 40 weeks of gestation she gave birth to a healthy female newborn with normal blood glucose values. Molecular genetic analysis determined the following genotypes: HLA-DRB1*03:01 / HLA-DRB1*04:01 in the mother; and HLA-DRB1*04:01 / HLA-DRB1*08:02 in the daughter. Because some HLA-DRB1*04 alleles are associated with susceptibility to insulin autoimmune syndrome induced by environmental factors, the patient was advised regarding the future use of drugs with a sulfhydryl group and possible triggering factors for insulin autoimmune syndrome. At 6-month follow-up the daughter presented normal growth and development, as well as normal plasma glucose values, and this remained the case at five-year follow-up.

The synchronous occurrence of primary endometrioid endometrial adenocarcinoma and primary squamous cell carcinoma of the cervix is exceedingly rare. Ovarian and endometrial cancers represent the most frequently observed forms of synchronous gynaecological malignancies. In contrast, in less than 1 % of cases, endometrial cancer coexists with primary cervical cancer. Considering the unique characteristics of each primary malignancy, the management of synchronous tumours of the female genital tract poses significant challenges and requires a multidisciplinary, tailored approach to treatment.

This report concerns the case of a 63-year-old woman who underwent radical hysterectomy, bilateral salpingo-oophorectomy and bilateral pelvic lymph node dissection following a histological diagnosis of a poorly differentiated squamous cell carcinoma on cervical biopsy. Histological assessment of the surgical specimen also confirmed a primary grade I endometrioid endometrial adenocarcinoma confined to the endometrium and grade 3 squamous cell cancer of the cervix. The patient was successfully treated with adjuvant vaginal brachytherapy after primary surgery.

Synchronous endometrial adenocarcinoma and squamous cell carcinoma of the cervix is rare and associated with a poor prognosis. Fewer than ten cases could be found in the medical literature. This report raises awareness and adds to the study of an unusual synchronous cancer of the female genital tract and contributes evidence to advance the development of standardized treatment protocols.

Listeria monocytogenes (Lm) is a Gram-positive bacterium causing listeriosis, a rare but severe foodborne infection, particularly impactful during pregnancy. Maternal-fetal transmission can lead to adverse fetal outcomes, yet symptoms in mothers may be nonspecific, delaying intervention. Despite the severity, the mechanisms of vertical transmission remain unclear. This report describes a case of rapid Lm diagnosis in a preterm newborn using cord blood and placental swabs. A 31-week pregnant woman presented with abdominal pain, diarrhea, and reduced fetal movements after consuming raw sushi. Laboratory findings indicated infection, and she vaginally delivered a live infant with placental and fetal abscesses. Cultures confirmed Lm, with swift diagnosis aided by molecular syndromic testing. The neonate received appropriate antibiotics and was asymptomatic by the end of treatment. This case underscores the need for the rapid diagnosis of maternal-fetal listeriosis, as it poses significant risks during pregnancy, including preterm birth and neonatal complications. Current diagnostic methods often delay treatment. This report emphasizes the use of innovative molecular techniques for early diagnosis, which is crucial in managing neonatal infections, especially in preterm newborns.

Branch retinal artery occlusion is a rare cause of sudden vision loss. New-onset visual disturbances are considered a severe feature of preeclampsia and an indication for delivery regardless of gestational age. This report describes the management of a primigravida at 31 weeks of gestation, with multiple comorbidities, who presented with preeclampsia and a new dark spot in her vision. After extensive workup, her branch retinal artery occlusion was not attributable to her preexisting comorbidities nor an undiagnosed thrombophilia. Multidisciplinary collaboration and close observation enabled delay of delivery until 34 weeks of gestation without detriment and substantially mitigated the risks of preterm birth. Her visual defect was stable and permanent. This seems to be the first case in the literature to describe branch retinal artery occlusion diagnosed simultaneously with preeclampsia in the third trimester. Branch retinal artery occlusion may not be a severe feature of preeclampsia requiring delivery.

The prevalence of premature atherosclerotic cardiovascular disease (ASCVD) ranges from 7% to 30%, but the incidence in young patients is increasing. Traditional risk factors, such as hypertension, hyperlipidemia, obesity, and diabetes, have an increasing prevalence in young patients and especially in young women. A 32-year-old woman presented with dyspnea and exertional chest pain. She had a history of familial hypercholesterolemia and unidentified aortic valve disease status after a pulmonary autograft at the age of 20. Due to insurance changes with the onset of the COVID-19 pandemic, she lost access to specialty care. She was not on any cholesterol-lowering agents prior to admission. An electrocardiogram demonstrated no ST changes with elevated high-sensitivity troponin-I concerning for non-ST elevation myocardial infarction. Laboratory data also revealed elevated LDL-C greater than 400. Due to concern for multivessel disease and complex anatomy, she underwent coronary computerized tomography angiography, which verified her multivessel coronary artery disease. An echocardiogram demonstrated a preserved ejection fraction and moderate aortic regurgitation. Her coronary artery bypass graft was deferred due to possible future valvular surgery. She underwent percutaneous coronary intervention with drug-eluting stents to left circumflex and left anterior descending arteries. Familial hypercholesterolemia is a prevalent but under-recognized and under-treated risk factor for premature ASCVD, which can be adequately identified through improved risk assessment and managed with aggressive combination anti-hyperlipidemia therapy.

A case is described of Ewing sarcoma of the uterus, an atypical presentation of an already rare cancer.

A 55-year-old woman presented with abdominal pain, abnormal uterine bleeding and a uterine mass that measured 11 × 10 × 14.5 cm and demonstrated heterogeneous enhancement with possible areas of central necrosis, concerning for sarcoma. She had a complete surgical resection with total abdominal hysterectomy, bilateral salpingo-oophorectomy, omentectomy, bilateral pelvic lymph node dissection, and excision of mesenteric tumor implants. Her final pathology showed primary Ewing sarcoma-primitive neuroectodermal tumor of the uterus with metastatic spread to the peritoneal cavity. She finished 14 cycles of vincristine-doxyrubicin-cyclophosphamide–ifosfamide, etoposide chemotherapy with no evidence of recurrent metastatic disease at 6-month follow-up.

Ewing sarcoma is a rare cancer, predominantly seen in adolescents, that typically are of the bone, although in rare instances it can arise from soft tissue; even rarer are presentations in the female genital tract. Even with typical presentations of Ewing sarcoma of the bone, metastatic disease has an overall poor prognosis. The scarcity of cases of metastatic Ewing sarcoma–peripheral neuroendocrine tumors of the uterus makes the condition especially difficult to study. This report describes a case of Ewing sarcoma of the uterus treated by complete surgical resection and aggressive multimodal chemotherapy.

Ovarian lymphangioma, a rare pathologic finding, is an ovarian mass characterized by lymphatic tissue lined with endothelial cells. It is normally asymptomatic and may be found incidentally during abdominal surgery for other pathologies.

This report describes a case of a 49-year-old woman presenting to her primary care physician for three months of abdominal bloating and irregular menses. Magnetic resonance imaging revealed a 31 × 23 × 20 cm uterine mass suspected to be the cause of her symptoms. Total abdominal hysterectomy and bilateral salpingectomy were performed. During surgery, the right ovary was flattened and densely adhered to the body of the uterus, necessitating right oophorectomy. Pathology of the right ovary revealed flattened endothelial cells lining cystic spaces, consistent with the diagnosis of ovarian lymphangioma. Taken together, this case and the literature suggest that ovarian lymphangioma should be considered in the differential of ovarian masses, and their management shared more widely to help encourage the development of standard practice guidelines. There are no clear guidelines for when, and how often, to monitor these lesions after resection. In this case, the patient was seen at two-week and six-week follow-up visits with no new symptoms. Given that some case reports describe malignant transformation, patients should be followed this closely in the post-surgical period, and the best cadence for follow-up should be determined to improve outcomes.

The case report describes the management of endometriotic cysts in a woman taking adjuvant tamoxifen. A diagnosis of endometriosis was made at the age of 38, and the condition was initially managed with a low-dose estrogen-progestogen combination; the patient then switched to dienogest at the age of 45. Following a diagnosis of breast cancer at the age of 46, dienogest was stopped and adjuvant tamoxifen treatment started. After 4 months the patient was diagnosed with bilateral ovarian cysts and underwent laparoscopic bilateral salpingo-oophorectomy. Endometriosis was diagnosed in both ovaries on histopathological examination. This case report describes progression of endometriosis in a tamoxifen user.

A 33-year-old woman, gravida 3 para 2, at 39 weeks of gestation, undergoing induction of labor, had a seizure. She was transferred to the operating room and underwent a cesarean delivery for non-reassuring fetal status. An amniotic fluid embolism (AFE) was suspected given her cardiovascular collapse, disseminated intravascular coagulation, and early right heart failure. Early mobilization of resources (e.g., blood bank, gynecology oncology, extracorporeal membrane oxygenation) was necessary as the hospital was in a stand-alone building. Biomarkers were sent during the acute event. The creation of an AFE order set is discussed.