| Title |
Placenta membranacea
|
|---|---|
| Published in |
Archives of Gynecology and Obstetrics, March 2013
|
| DOI | 10.1007/s00404-013-2778-z |
| Pubmed ID | |
| Authors |
Samadh F. Ravangard, Kimberly Henderson, Kisti Fuller |
| Abstract |
Placenta membranacea is a rare placental disorder characterized by the presence of fetal membranes (complete or partially) covered by chorionic villi. A 35-year-old woman, gravida 1, was admitted for preterm labor at 24 weeks and 5 days. She subsequently developed heavy vaginal bleeding and underwent a classical cesarean delivery for suspected abruption. Postpartum inspection of the placenta demonstrated a small placenta with tan colored membranes, and diffusely scattered placental cotyledons. Histologic examination revealed chorionic villi directly attached to the fetal membranes on the periphery,consistent with the diagnosis of a partial placenta membranacea. Placenta membranacea should be considered in the etiology of painless vaginal bleeding in the second and third trimester. This condition can be associated with other placental abnormalities, such as placenta previa or accreta. Perinatal outcome may include stillbirth, preterm delivery, or neonatal death. |
X Demographics
The data shown below were collected from the profile of 1 X user who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 1 | 100% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 1 | 100% |
Mendeley readers
The data shown below were compiled from readership statistics for 17 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Egypt | 1 | 6% |
| Unknown | 16 | 94% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 3 | 18% |
| Student > Master | 2 | 12% |
| Student > Ph. D. Student | 2 | 12% |
| Lecturer | 1 | 6% |
| Unspecified | 1 | 6% |
| Other | 1 | 6% |
| Unknown | 7 | 41% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 4 | 24% |
| Nursing and Health Professions | 2 | 12% |
| Unspecified | 1 | 6% |
| Agricultural and Biological Sciences | 1 | 6% |
| Biochemistry, Genetics and Molecular Biology | 1 | 6% |
| Other | 2 | 12% |
| Unknown | 6 | 35% |
Attention Score in Context
This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 08 March 2013.
All research outputs
#21,164,509
of 23,815,455 outputs
Outputs from Archives of Gynecology and Obstetrics
#1,537
of 2,066 outputs
Outputs of similar age
#173,591
of 196,961 outputs
Outputs of similar age from Archives of Gynecology and Obstetrics
#30
of 42 outputs
Altmetric has tracked 23,815,455 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 2,066 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 5.5. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 196,961 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 42 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.