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Asynchronous and Pathological Windows of Implantation: Two Causes of Recurrent Implantation Failure [PDF]

open access: yesHuman Reproduction, 2018
Is endometrial recurrent implantation failure (RIF) only a matter of an asynchronous (displaced) window of implantation (WOI), or could it also be a pathological (disrupted) WOI?Our predictive results demonstrate that both displaced and disrupted WOIs exist and can present independently or together in the same RIF patient.Since 2002, many gene ...
Patricia Sebastián-León   +2 more
exaly   +5 more sources

Glycodelin: A Pane in the Implantation Window

Seminars in Reproductive Medicine, 2000
Glycodelin is an endometrial protein with proposed immunomodulatory activity during human embryonic nidation. In this review we describe the effects of ovarian hormones on glycodelin transcription, synthesis, and secretion by human epithelial cells and focus on the importance of glycodelin in implantation.
M D, Mueller   +3 more
openaire   +2 more sources

Effect of cyclooxygenase on “window of implantation” in mouse

Prostaglandins, Leukotrienes and Essential Fatty Acids, 2007
The major determinants of uterine receptivity are the ovarian progesterone and estrogen hormones, respectively. Different prostaglandins (PGs) have been elucidated in reproduction and also in this process of implantation in various ways. The blastocyst undergoes implantation on the uterine epithelium in defined hormone prepared period known as ...
Pranab Lal, Pakrasi, Anil K, Jain
openaire   +2 more sources

New Window for Cochlear Implant Insertion

Acta Oto-Laryngologica, 1999
Nine patients with profound bilateral hearing loss received a cochlear implant via the middle fossa. Subjects presented with a bilateral radical mastoidectomy cavity, fibroadhesive otitis media, otosclerosis, autoimmune inner ear disease, previous cranial trauma and genetic prelingual deafness. A classic middle fossa approach was adopted.
COLLETTI, Vittorio, F. G. FIORINO
openaire   +3 more sources

Round window accessibility during cochlear implantation

European Archives of Oto-Rhino-Laryngology, 2020
To assess data regarding round window (RW) visibility and surgical approaches in cochlear implant cases, and to describe and analyze surgical steps relevant for the RW approach in cochlear implantation.Prospective clinical study.A questionnaire was completed by surgeons after each of altogether 110 cochlear implantations.
Konrad Stuermer   +4 more
openaire   +2 more sources

Endometrial receptivity and the window of implantation

Best Practice & Research Clinical Obstetrics & Gynaecology, 2000
Implantation is a highly co-ordinated event that involves both embryonic and endometrial participation. The endometrium expresses a sophisticated repertoire of proteins during the menstrual cycle many of which help to define a period of receptivity collectively known as the 'window of implantation'.
openaire   +2 more sources

Round Window Dissection and Cochlear Implantation

2021
Hearing loss (HL) is a major health problem with a significant impact on the affected individuals and their communities. Patients who suffer from severe and profound hearing loss get little or no benefit from hearing aids and may require cochlear implantation.
Fernandez, Ignacio Javier   +6 more
openaire   +2 more sources

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