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Treatment of acute dacryocystitis in neonates.

Twenty-five newborns with acute dacryocystitis underwent probing of the nasolacrimal duct. All had a resolution of the acute dacryocystitis. Only one continued to have epiphora and had to undergo a subsequent probing with silicone intubation at 9 months of age. All were probed without anesthesia, being mummified and held by nurses while the author performed the probing. Only five were treated with parenteral and topical antibiotics for a week prior to probing while 20 were probed without any prior antibiotic therapy. Additionally, five of six mucoceles of the lacrimal sac which did not resolve in the 1st 2 weeks of life with massage were successfully probed without anesthesia. Four of the five mucoceles had developed an acute dacryocystitis on conservative management. Probing of the nasolacrimal duct in the newborn period is a safe and successful approach for acute dacryocystitis. It is a highly successful procedure for the treatment of acute dacryocystitis with a very low morbidity rate.

Acute Disease

Fungal flora in congenital dacryocystitis.

In this study, 86 eyes in 66 cases (20 bilateral) of congenital dacryocystitis were analysed for fungal growth. Fungi alone were isolated in 12 eyes (13.95%) and in 14 eyes (16.28%) together with bacteria--a total of 26 positive for fungus in 86 eyes (30.23%). These 26 eyes yielded on fungal culture a total of 28 isolates (in 2 eyes, another fungus was isolated on repeat culture). 11 types of fungi were cultured--C. albicans and A. niger accounted for 5 each out of 28. To the best of our knowledge this is the first report in the literature of fungal flora analysed in congenital dacryocystitis--not surprisingly, more than 30% of eyes were positive for fungus. Systemic studies of fungal flora in dacryocystitis are very few, and hardly any literature on this subject exists in congenital dacryocystitis. This study is an attempt to determine the frequency and clinical significance of fungi isolated from cases of congenital dacryocystitis.

Dacryocystitis

[Results of endonasal intubation of the nasolacrimal duct in children with congenital dacryocystitis].

Results of endonasal catheterization of the naso-lacrimal canal of 74 children with congenital dacryocystitis (bilateral problem in 10 of them) are presented. Prior to this manipulation, the patients were exposed to contrast X-ray study of the lacrimal sac for diagnostic purposes. Retrograde catheterization as a method for treating congenital dacryocystitis was very good in 97.3% children of up to 2 years old, 50% children of up to 3 years old, and 33.3% children between 3-4 years old. The patency of the naso-lacrimal canal also recovered in an 8-year-old child. All this gives evidence that, irrespective of children's age, retrograde catheterization should be applied to treat congenital dacryocystitis. After the patency of the naso-lacrimal canal was restored, the external fistula of the lacrimal sac was cauterized with 7% solution of trichloroacetic acid.

Adolescent

Atypical presentation of fungal dacryocystitis. A report of two cases.

BACKGROUND: Candida albicans has only rarely been implicated in nasolacrimal duct obstruction. Its association with dacryoliths is well known, but it is unclear whether it is an etiologic factor or is present as a result of the obstruction. FINDINGS: The authors report 2 cases of fungal dacryocystitis that were not associated with dacryolith formation and where Candida species appear to be the primary etiologic agent. CONCLUSION: The possibility of a fungal infection should be considered in the evaluation of "routine" chronic dacryocystitis, particularly in the presence of corneal ulceration or postoperative endophthalmitis, as prompt initiation of appropriate therapy may be crucial.

Aged

Acquired dacryocystitis: microbiology and conservative therapy.

The dacryocystitis in adults is mainly caused by postsaccal stenosis of the lacrimal ducts. The banking up of the lacrimal fluid leads to an accumulation of germs and following infection. This report describes the clinical and microbiological findings in a large consecutive series of patients that presented at the outpatient clinic of the 2nd Department of Ophthalmology of the University of Vienna with the signs of acute, chronic recurrent or chronic infections of the lacrimal system between 1983 and the end of 1990. Within the bacterial genus Staphylococci (S. aureus, S. epidermidis and S. saprophyticus) were the most frequently isolated organisms (74 cultures = 50% out of samples with positive cultures). It was quite interesting that a significant number of gram-negative rods (37 = 25.5%) could be isolated. Of these microorganisms Escherichia coli was most frequently growing on special media (17 cases = 11.7%) when cultures were obtained from acute inflamed lacrimal sacs of patients who suffered from chronic recurrent infections. Conservative therapy of purulent dacryocystitis constitutes the last possible preparation for a necessary surgical intervention and therefore the authors want to point out the importance of microbiological examinations so as to optimize antibiotic therapy.

Acute Disease

Actinomycotic dacryocystitis.

The case history and the diagnostic considerations of dacryocystitis caused by Actinomyces israelii in a 40-year-old female patient are presented. It is very rare that Actinomyces is the cause of a darcryocystitis and only few descriptions of this entity are known from the literature. The course of this dacryocystitis is characterized by periods in which the patient is free of complaints, interspersed with acute fistulizing exacerbations.

Actinomycosis

Bilateral dacryocystitis after punctal occlusion with thermal cautery.

A 61-year-old woman developed acute bilateral dacryocystitis secondary to Staphylococcus aureus 3 weeks after undergoing punctal occlusion with thermal cautery for keratoconjunctivitis sicca. The dacryocystitis resolved with intravenous antibiotics, aspiration of the lacrimal sacs, injection of sulfacetamide into the lacrimal sacs, and bilateral dacryocystorhinostomy. Preexisting bilateral nasolacrimal duct obstruction was postulated as the underlying cause. In these cases, irrigation of the lacrimal system is recommended before proceeding with punctal occlusion.

Anti-Bacterial Agents

Acute dacryocystic retention cured by inferior turbinate infracturing.

A 30-year-old man with recurrent acute dacryocystic retention had successful infracturing of the inferior turbinate bone in association with probing of the lacrimal outflow system. Enlargement of the inferior nasal meatus by fracturing the turbinate is easy to do and would be indicated before recommending a dacryocystorhinostomy in cases of acute dacryocystic retention in which the causative cast is difficult to eliminate even by large probes that can be passed down the nasolacrimal duct.

Acute Disease

Marginal corneal ulcers with acute beta streptococcal conjunctivitis and chronic dacryocystitis.

A 73-year-old woman had right dacryocystitis, intense conjunctival hyperemia and chemosis, marginal corneal ulcers, and abscesses and conjunctival cultures that were positive for beta hemolytic streptococci. A distinct lucid interval separated the peripheral corneal ulcers and infiltrates from the corneoscleral limbus. Gram stain of corneal scrapings revealed polymorphonuclear leukocytes but no bacteria, and corneal cultures were negative for bacteria. The peripheral corneal ulcers and abscesses in our patient with the lacrimal conjunctivitis of Morax clinically resembled the catarrhal ulcers found with staphylococcal blepharitis. A hypersensitivity or toxic reaction to streptococci or their products may have played a role in the development of the marginal ulcers in this patient.

Aged

Acute dacryocystitis resembling an infected subcutaneous cystic tumor.

Two cases of acute dacryocystitis are described. Both cases manifested as a painful cystic tumor which enlarged suddenly with swelling of the involved cheek. The condition was quite similar to an infected epidermal cyst. The location of the tumor and an episode of epiphora are the characteristic features of this disease.

Acute Disease

Cannula-probing combined with nasal procedure for dacryocystitis neonatorum.

Between 1973-1976 a total of 2063 cases of dacryocystitis neonatorum have been treated by cannula-probing in our department. In 37 cases the cannula-probing had to be combined with a nasal procedure for opening the closed nasolacrimal membrane: a periosteal elevator was passed into the inferior meatus of the nasal cavity and its tip was rubbed against the tip of the cannula-probe through the imperforate mucosa of the ostium. The patency of the duct was tested by simultaneous syringing. In 34 cases the lacrimal pathway became permanently patient after one nasal procedure and in 2 cases after two operations. This kind of nasal proceudre is indicated: 1) in those cases where the cannula-probing meets with resistance at the ostium; 2) in those cases where control syringing--made while slowly withdrawal the cannulaprobe--is repeatedly unsuccessful at the beginning of the withdrawal.

Catheterization

Bilateral acute dacryocystitis in a premature infant.

A premature infant with bilateral acute purulent dacryocystitis was presented. The possibility of a contamination before delivery was raised. Treatment with antibiotics proved to be helpful in curing the disease.

Anti-Bacterial Agents

[Congenital bilateral dacryocystitis and craniofacial dysraphia].

It is presented the observation of a child of 8 years old having a bilateral congenital dacryocyst by the absence of the lacrimonasal duct and multiple facial malformations are: telorbitismus, frontal meningocele, some lesions determined by a craniofacial dehiscence (fissura 2-12) with paramedian dysraphia. The affection has been produced by a disturbance of embryogenesis that occurred during the V-VI intrauterine development weeks, by metrorrhagias and repeated hypoxia that determined a disturbance at the level of the welding frontal buds with meningocele, of the olfactive guttier and the mass of the ethmoid with telorbitism and arthresia of the lacrimal duct.

Child

[Neonatal dacryocystitis. A case report].

The authors report one case of neonatal dacryocystitis. They consider the diagnostic and therapeutic problems. One surgical intervention, with a large orifice of the lacrimal meatus, upon the catheter, with rhinoscopy, seems them the best solution, in this precise case.

Dacryocystitis

Clinicobacteriological correlates of congenital dacryocystitis.

One hundred and fourteen eyes with congenital dacryocystitis have been studied clinically and bacteriologically. Gram positive cocci constituted the major bacterial isolates (57.9%) with streptococcus pneumoniae predominating (28.9%). The most effective antibiotic was cloxacillin with an overall efficacy of 77%. Normal conjunctival flora was sterile in majority (75%) of cases. Positive cases showed preponderance of gram positive cocci (21.6%) with staphylococcus albus (13.3%) being the major isolate. Normal nasal flora revealed diphtheroids (alone or in combination) to be the commonest bacteria (62.1%). A statistically significant correlation was not observed between the normal conjunctival or nasal flora and flora from the affected eyes.

Bacteria