Results 31 to 40 of about 56,202 (277)

Coronary artery fistula: To close or not close, that is the question

open access: yesCardiology Plus, 2021
Prognosis in subjects with coronary artery fistula (CAF) is highly variable. CAF may remain asymptomatic throughout the entire lifetime in some; however, in others, CAF may become hemodynamically significant and complications ensue.
Wen-Zhi Pan   +3 more
doaj   +1 more source

Current Controversy on Platelets and Patent Ductus Arteriosus Closure in Preterm Infants

open access: yesFrontiers in Pediatrics, 2021
Platelets are critically involved in murine patent ductus arteriosus (PDA) closure. To date, the clinical significance of these findings in human preterm infants with PDA is still controversial.
Hannes Sallmon   +10 more
doaj   +1 more source

An unusual case of posterior vitreous detachment

open access: yesUkrainian Journal of Ophthalmology, 2023
Purpose: To describe a case of spontaneous closure of a macular microhole induced by an acute posterior vitreous detachment (PVD). Methods: Retrospective case report and analysis of patient data. Case Report: We present a case of spontaneous closure
Bruno Barbosa Ribeiro   +3 more
doaj   +1 more source

Spontaneous closure of a dural arteriovenous fistula [PDF]

open access: yesJournal of NeuroInterventional Surgery, 2014
Spontaneous closure of a dural arteriovenous fistula (dAVF) is a rare condition and only a few cases have been reported since its first description in 1976. We report delayed and progressive spontaneous closure of a dAVF after massive intracerebral hemorrhage documented by angiographic studies before and after bleeding.
Shadi, Al-Afif   +3 more
openaire   +3 more sources

Jet Stream Injury From Triamcinolone Acetonide Leading To Perifoveal Tear

open access: yesDelhi Journal of Ophthalmology, 2021
Managing iatrogenic hole in peri-foveal area in the most unexpected mannerwhile planning for macular hole surgery has been a daunting task for the surgeon leaving a big dilemma to peel or not to peel, to go ahead with endo-laser or tamponade or just to ...
Manabjyoti Barman   +2 more
doaj   +1 more source

Development of Stage 4 Macular Hole after Spontaneous Closure in a Patient with Stage 2 Macular Hole and a Lamellar Macular Hole-Associated Epiretinal Proliferation

open access: yesCase Reports in Ophthalmology, 2021
Herein, we report the longitudinal observation of a case with reopening of the macular hole associated with a lamellar macular hole-associated epiretinal proliferation (LHEP) followed by spontaneous closure in patients with stage 2 idiopathic macular ...
Masahisa Watanabe   +6 more
doaj   +1 more source

Predictive Model of Early Spontaneous Ductus Arteriosus Closure Based on Neonatologist Performed Echocardiography in Preterm Infants

open access: yesFrontiers in Pediatrics, 2021
Background: Patent ductus arteriosus (PDA) treatment remains controversial. Modeling on the predictive capacity of early spontaneous PDA closure would help in decision-making.Aim: To design a predictive model of early spontaneous PDA closure.Methods: As ...
María Carmen Bravo   +4 more
doaj   +1 more source

Spontaneous Closure of Ventricular Septal Defects [PDF]

open access: yesCirculation, 1960
A group of 37 children is described in whom a systolic murmur heard early in life gradually diminished and eventually disappeared. When the patients were first seen, the clinical findings suggested a small ventricular septal defect but no thrill was present and the systolic murmur had a superficial blowing quality with high-frequency vibrations and ...
J R, EVANS, R D, ROWE, J D, KEITH
openaire   +2 more sources

Macular hole formation and spontaneous closure after vitrectomy for rhegmatogenous retinal detachment documented by spectral-domain optical coherence tomography: Case report and literature review

open access: yesIndian Journal of Ophthalmology, 2015
This case report describes macular hole (MH) formation and spontaneous closure after vitrectomy for rhegmatogenous retinal detachment (RRD) repair. A 58-year-old man referred with a macula-off superior RRD, in whom vitrectomy was performed.
Jin Young Kim, Sung Pyo Park
doaj   +1 more source

Apparently isolated ventricular septal defect, prenatal diagnosis, association with chromosomal aberrations, spontaneous closure rate in utero and during the first year of life: a systematic review [PDF]

open access: yesFolia Medica, 2023
Aim: To evaluate the incidence of chromosomal aberrations in apparently isolated ventricular septal defects (VSD), quantify the timing of diagnosis of prenatally diagnosed VSDs, and define the spontaneous closure rate prenatally both in utero and during ...
Mladena K. Mladenova   +3 more
doaj   +3 more sources

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