Pheochromocytoma: Secondary Hypertension in Pregnancy.

Secondary hypertension can occur from a variety of renal and endocrine disorders. Pheochromocytoma, a rare catecholamine-secreting neuroendocrine tumor, is associated with adverse maternal and fetal outcomes in the absence of a timely diagnosis and a coordinated multidisciplinary approach. Clues to diagnosis include resistant hypertension or an adrenal mass on imaging.

Maternal, neonatal and placental characteristics of SARS-CoV-2 positive mothers.

Background: COVID19 is caused by a newly identified severe acute respiratory syndrome coronavirus 2 (SARS-CoV2) that affects pregnant women equally to the general population. How SARS-CoV2 affects the mothers, the neonates and the placental pathology remain controversial.

Objective: To explore the effects of maternal SARS-CoV2 infection on the neonates and placental pathology in comparison to those from the normal pregnancies.

A Possible Case of Vertical Transmission of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) in a Newborn With Positive Placental In Situ Hybridization of SARS-CoV-2 RNA.

Little is known about the effects of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the coronavirus disease 2019 (COVID-19) on pregnant mothers and their infants. Moreover, there is no definitive evidence that SARS CoV- 2 can be vertically transmitted from an infected mother to the unborn fetus.

SARS-CoV-2 can infect the placenta and is not associated with specific placental histopathology: a series of 19 placentas from COVID-19-positive mothers.

Congenital infection of SARS-CoV-2 appears to be exceptionally rare despite many cases of COVID-19 during pregnancy. Robust proof of placental infection requires demonstration of viral localization within placental tissue. Only two of the few cases of possible vertical transmission have demonstrated placental infection.

Multimodality adjuvant therapy and survival outcomes in stage I-IV uterine carcinosarcoma.

Objectives: Uterine carcinosarcoma is a rare, aggressive form of uterine cancer with a high recurrence rate and poor survival at all stages. We sought to evaluate the outcomes of patients treated with chemotherapy versus a combination of chemotherapy and radiation (chemoradiation) to determine survival.

Methods: A multicenter retrospective analysis of patients with stage I-IV carcinosarcoma was conducted from January 2000 to December 2017.