2019
DOI: 10.1016/j.anorl.2017.10.006
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Congenital bilateral dacryocystocele

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Cited by 4 publications
(5 citation statements)
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“…4 Patients with bilateral involvement and significant intranasal extension can develop severe respiratory distress with symptoms during feeding and sleeping secondary to the nasal obstruction. 5 These patients occasionally do not show the typical external enlargement of the lacrimal sac, 6 like in our case, where he never presented the usual outward signs of dacryocystocele, neither in NICU nor in follow-up. The differential diagnosis includes haemangioma, meningoencephalocele, glioma, dermoid cysts and malignant processes.…”
Section: Discussionsupporting
confidence: 52%
See 1 more Smart Citation
“…4 Patients with bilateral involvement and significant intranasal extension can develop severe respiratory distress with symptoms during feeding and sleeping secondary to the nasal obstruction. 5 These patients occasionally do not show the typical external enlargement of the lacrimal sac, 6 like in our case, where he never presented the usual outward signs of dacryocystocele, neither in NICU nor in follow-up. The differential diagnosis includes haemangioma, meningoencephalocele, glioma, dermoid cysts and malignant processes.…”
Section: Discussionsupporting
confidence: 52%
“…It is believed to occur by obstruction proximal to the common canaliculus or at the level of the valve of Rosenmüller and valve of Hasner, resulting in distension of the lacrimal sac and mucoid fluid accumulation within the nasolacrimal system 4 . Patients with bilateral involvement and significant intranasal extension can develop severe respiratory distress with symptoms during feeding and sleeping secondary to the nasal obstruction 5 . These patients occasionally do not show the typical external enlargement of the lacrimal sac, 6 like in our case, where he never presented the usual outward signs of dacryocystocele, neither in NICU nor in follow‐up.…”
Section: Discussionmentioning
confidence: 57%
“…Algunos autores han planteado la teoría de que esta patología se da por una alteración en el desarrollo en el saco lagrimal durante el proceso de canalización lagrimal en el período intrauterino (6). Aunque se tiene reporte de la prevalencia del dacriocistocele congénito unilateral, los datos de esta patología de forma bilateral son escasos; se estima que corresponden a una cuarta parte de los casos congénitos (3).…”
Section: Discussionunclassified
“…Se ha reportado en la literatura su incidencia en el 0,1 % de los pacientes con obstrucción congénita del conducto nasolagrimal, y se encuentra de manera bilateral hasta en el 25 % de los casos (1,3). Las complicaciones infecciosas suelen presentarse a lo largo del primer año de vida, sin embargo, es raro y son pocos los casos reportados de dacriocistitis en el período neonatal.…”
Section: Introductionunclassified
“…An initial conservative management of congenital dacryocystocele may be considered, but the surgical management is recommended if there is persistent respiratory obstruction. [7] Sarbajna et al . reported that the endoscopic marsupialization is an effective surgical management for congenital dacryocystocele.…”
Section: Discussionmentioning
confidence: 99%