PMID: 6019055Feb 18, 1967Paper

Unilateral ischemia of the fused twin placenta: a manifestation of the twin transfusion syndrome?

Canadian Medical Association Journal
L Michaels

Abstract

Two cases of multiple births were observed in which a twin placenta showed a striking gross and microscopic ischemia of one of its fused components. In both cases death of one or more of the infants occurred. Case 1 was a triplet birth of identical siblings and two of the infants died on the second and third days after birth, respectively. Case 2 was a twin birth in which one of the infants was stillborn. Two other cases are quoted from the literature in which a similar pallor of one-half of the twin placenta was observed, and both these cases were also associated with death of the associated fetus.It is possible that this placental lesion may be due to transfusion of blood from one placental half to the other (twin transfusion syndrome) with harmful effects on one or both fetuses.

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.

Related Papers

Acta Pathologica Japonica
Y NakamuraT Nakashima
European Journal of Obstetrics, Gynecology, and Reproductive Biology
Lars-Christian HornRenaldo Faber
Obstetrical & Gynecological Survey
J S Platt, C Rosa
European Journal of Obstetrics, Gynecology, and Reproductive Biology
I H Omsjø, R Alsos
© 2021 Meta ULC. All rights reserved