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1.
Rev. bras. oftalmol ; 77(2): 95-97, mar.-abr. 2018. graf
Article in Portuguese | LILACS | ID: biblio-899119

ABSTRACT

Resumo Neste artigo descrevemos como conduzimos com sucesso um caso de úlcera neurotrófica não responsivo à terapia convencional com o uso de lente de contato escleral e as vantagens desta terapêutica.


Abstract In this paper we describe how we successfully conducted a case of neurotrophic ulcer not responsive to conventional therapy using scleral contact lens and the advantages of this therapy.


Subject(s)
Humans , Male , Middle Aged , Corneal Ulcer/therapy , Contact Lenses , Ophthalmoscopy , Sclera , Tobramycin/therapeutic use , Trigeminal Nerve/physiopathology , Vitamin A/therapeutic use , Wound Healing , Ofloxacin/therapeutic use , Visual Acuity , Corneal Ulcer/diagnosis , Corneal Ulcer/etiology , Doxycycline/therapeutic use , Prosthesis Fitting , Cornea/innervation , Trigeminal Nerve Diseases/complications , Lubricant Eye Drops , Slit Lamp Microscopy , Gabapentin/therapeutic use , Saline Solution/therapeutic use , Hypesthesia
2.
Brasília; CONITEC; out. 2016. ilus, graf.
Monography in Portuguese | LILACS, BRISA | ID: biblio-837307

ABSTRACT

Contexto: Os pacientes com fibrose cística apresentam infecções respiratórias recorrentes, também chamadas de exacerbações, causadas por bactérias, em especial a Pseudomonas aeruginosa. As infecções geram piora da função pulmonar e reduzem sua qualidade de vida. A proposta avaliada é o uso da tobramicina em nebulização para reduzir as exacerbações respiratórias. Pergunta: Nos pacientes com fibrose cística o uso de tobramicina inalatória reduz infecções respiratórias ou impacta em outros desfechos importantes para o paciente? Evidências científicas: Foi realizado monitoramento do horizonte tecnológico na base Cortellis e revisão da literatura priorizando revisões sistemáticas nas bases PubMed e biblioteca Cochrane. Não foram localizadas evidências de impacto em desfechos importantes para o paciente. O uso inalatório do antibiótico pode induzir broncoespasmos. Decisão: Incorporar a tobramicina inalatória para o tratamento da infecção crônica por Pseudomonas aeruginosa das vias aéreas em pacientes com fibrose cística, conforme Protocolo do Ministério da Saúde, no âmbito do Sistema Único de Saúde - SUS, dada pela Portaria SCTIE-MS nº 36 publicada no Diário Oficial da União (DOU) nº 207, de 27 de outubro de 2016.


Subject(s)
Humans , Cystic Fibrosis/therapy , Pseudomonas aeruginosa , Pseudomonas Infections , Tobramycin/therapeutic use , Brazil , Cost-Benefit Analysis , Respiratory Tract Infections , Technology Assessment, Biomedical , Unified Health System
3.
Yonsei Medical Journal ; : 983-989, 2013.
Article in English | WPRIM | ID: wpr-99036

ABSTRACT

PURPOSE: Relatively little is known on the microbiology, risk factors and outcomes of peritoneal dialysis (PD)-associated peritonitis in Korean children. We performed this study in order to evaluate the incidence, treatment and clinical outcomes of peritonitis in pediatric PD patients at Severance Hospital. MATERIALS AND METHODS: We analyzed data from 57 PD patients younger than 18 years during the period between June 1, 1986 and December 31, 2011. The collected data included gender, age at commencement of PD, age at peritonitis, incidence of peritonitis, underlying causes of end stage renal disease, microbiology of peritonitis episodes, antibiotics sensitivity, modality and outcomes of PD. RESULTS: We found 56 episodes of peritonitis in 23 of the 57 PD patients (0.43 episodes/patient-year). Gram-positive bacteria were the most commonly isolated organisms (40 episodes, 71.4%). Peritonitis developed in 17 patients during the first 6 months following initiation of PD (73.9%). Peritonitis episodes rarely resulted in relapse or the need for permanent hemodialysis and no patient deaths were directly attributable to peritonitis. Antibiotic regimens included cefazolin+tobramycin from the years of 1986 to 2000 and cefazolin+ceftazidime from the years of 2001 to 2011. While antibiotic therapy was successful in 48 episodes (85.7%), the treatment was ineffective in 8 episodes (14.3%). The rate of continuous ambulatory PD (CAPD) peritonitis was statistically higher than that of automated PD (APD) (p=0.025). CONCLUSION: Peritonitis was an important complication of PD therapy and we observed a higher incidence of PD peritonitis in patients with CAPD when compared to APD.


Subject(s)
Adolescent , Child , Child, Preschool , Female , Humans , Infant , Male , Anti-Bacterial Agents/therapeutic use , Cefazolin/therapeutic use , Ceftazidime/therapeutic use , Peritoneal Dialysis/adverse effects , Peritoneal Dialysis, Continuous Ambulatory/adverse effects , Peritonitis/drug therapy , Tobramycin/therapeutic use , Treatment Outcome
4.
Indian J Ophthalmol ; 2009 Jan-Feb; 57(1): 58-60
Article in English | IMSEAR | ID: sea-71917

ABSTRACT

Calotropis procera produces copious amounts of latex, which has been shown to possess several pharmacological properities. Its local application produces intense inflammatory response. In the 10 cases of Calotropis procera -induced keratitis reported here, the clinical picture showed corneal edema with striate keratopathy without any evidence of intraocular inflammation. The inflammation was reversed by the local application of steroid drops.


Subject(s)
Adult , Aged, 80 and over , Calotropis/adverse effects , Cornea/drug effects , Corneal Edema/chemically induced , Drug Therapy, Combination , Female , Humans , Keratitis/chemically induced , Ketorolac/therapeutic use , Latex/adverse effects , Male , Middle Aged , Plant Structures/adverse effects , Prednisolone/therapeutic use , Tobramycin/therapeutic use
5.
Rev. bras. anal. clin ; 41(3): 239-242, 2009. tab
Article in Portuguese | LILACS | ID: lil-544450

ABSTRACT

Esse artigo objetivou avaliar a resistencia da Escherichia coli ao antibiotico ciprofloxacina a partir dos resultados de uroculturas e seus antibiogramas no municipio de Aracaju-SE, no ano de 2007. Para tal, utilizou-se os registros do setor de microbiologiade dois laboratorios ambulatoriais e um hospitalar. Foram executadas no periodo em estudo, 3.646 uroculturas, sendo 2.629 negativas e 1.017 positivas. Dentre as positivas (64,1%) foram para Escherichia coli, seguida de Enterobacter spp. (10,7%) Klebsiella spp. (10,1%), Staphylococcus spp. (7,3%), Proteus spp. (5,4%), Morganella spp. (1%), Serratia spp. (0,8%) e Pseudomonas spp. (0,7%). Jaos antibioticos utilizados nas uroculturas positivas foram: ciprofloxacina (98,9 %), ceftriaxona (97,5%), amicacina (95,3%), ampicilina (94,9%), ceftazidima (94,7%), nitrofurantoina (90,3%) e tobramicina (90,1%). Neste estudo a Escherichia coli mostrou uma resistencia de 21,3%. Mediante esse resultado sugere-se que, ao ser administrado ciprofloxacina para tratamento de infeccoes urinarias por Escherichia coli em Aracaju-SE, ele seja realizado com bastante parcimonia.


This article aimed to evaluate the resistance of the Escherichia coli to the ciprofloxacin antibiotic based on urine cultures results and antibiograms in Aracaju-SE of 2007. To reach this goal, records from the Microbiology sector of two ambulatory laboratories and one hospital laboratory were used. During this period of studies, 3.646 urine cultures were accomplished, of which 2.629 were negative and 1.017 were positive. The samples were positive for Escherichia coli (64,1%), followed by Enterobacter spp. (10,7%), Klebsiella spp. (10,1%), Staphylococcus spp (7,3%), Proteus spp. (5,4%), Morganella spp. (1%), Serratia spp. (0,8%) and Pseudomonas spp. (0,7%). The antibiotics used in positive urine cultures were ciprofloxacin (98,9%), ceftriaxone (97,5%), amikacin (95,3%), ampicilin (94,9%), ceftazidime (94,7%), nitrofurantoin (90,3%) and tobramycin (90,1%). In this study, Escherichia coli showed a resistance of 21,3%. These results suggest that the ciprofloxacin administration for treating urinary infections by Escherichia coli should bedone with frugality in Aracaju-SE.


Subject(s)
Ciprofloxacin/therapeutic use , Drug Resistance, Microbial , Epidemiology, Descriptive , Escherichia coli , Escherichia coli Infections , Retrospective Studies , Urinalysis , Urinary Tract , Urinary Tract Infections , Urine/parasitology , Amikacin/therapeutic use , Ampicillin/therapeutic use , Ceftazidime/therapeutic use , Ceftriaxone/therapeutic use , Nitrofurantoin/therapeutic use , Tobramycin/therapeutic use
6.
J Indian Med Assoc ; 2008 May; 106(5): 296-8
Article in English | IMSEAR | ID: sea-103414

ABSTRACT

Chronic dacryocystitis is the inflammation of lacrimal sac, frequently caused by bacteria. Obstruction of nasolacrimal duct converts the lacrimal sac a reservoir of infection. It is a constant threat to cornea and orbital soft tissue. Moreover, it causes social embarrassment due to chronic watering from the eye. This study was conducted to find out the current clinicobacteriological profile of chronic dacryocystitis in adults. A total of 56 adult patients were selected from ophthalmology OPD. Detail history and clinical examinations were carried out. All patients underwent either dacryocystorhinostomy or dacryocystectomy. A part of the sac was collected for culture and sensitivity. This study revealed that chronic dacryocystitis is more common in females and left eye is more frequently involved than right eye. It is common among lower socioeconomic strata with habit of pond-bathing. Some form of nasal pathology like hypertrophied inferior turbinate, deviated nasal septum, nasal polyp and allergic rhinitis werefound in 19.6% of the patients. Complications of chronic dacryocystitis like conjunctivitis, corneal ulcer, acute on chronic dacryocystitis, lacrimal abscess and fistula were seen in 25.0% of these patients; 53.6% of the culture samples were positive for bacterial growth. Gram-positive organisms were most common isolate. Unlike other studies, Staphylococcus aureus (40.0%) was found to be most common Gram-positive organism, followed by Staphylococcus epidermidis (10.0%) and Steptococcus pneumoniae (10.0%). Among the Gram-negative organisms, Pseudomonas aeruginosa (16.6%) was the most common, followed by Klebsiella pneumoniae (6.6%) and Haemophilus influenzae (6.6%). Antibiotic sensitivity tests were done. Most of the organisms were resistant to penicillin. Chloramphenicol was effective against most of the Gram-positive organisms. Aminoglycosides, tobramycin in particular, was effective against Staphylococcus epidermidis. Fluoroquinolones, namely ciprofloxacin and ofloxacin were effective against Pseudomonas aeruginosa and Klebsiella pneumoniae.


Subject(s)
Adult , Age Factors , Aged , Anti-Bacterial Agents/therapeutic use , Anti-Infective Agents/therapeutic use , Chloramphenicol/therapeutic use , Chronic Disease , Ciprofloxacin/therapeutic use , Dacryocystitis/diagnosis , Female , Humans , Inflammation , Lacrimal Apparatus/microbiology , Male , Middle Aged , Pilot Projects , Staphylococcal Infections/microbiology , Tobramycin/therapeutic use
7.
Arq. bras. oftalmol ; 68(3): 393-395, maio-jun. 2005.
Article in Portuguese | LILACS | ID: lil-410456

ABSTRACT

Os corticoesteróides podem aumentar a pressão intra-ocular quando administrados de maneira tópica, sistêmica e até mesmo inalatória. É rotina sua utilização após cirurgias refrativas para diminuir ou prevenir reação inflamatória. No presente relato, apresentamos o caso de uma paciente de 36 anos que, após duas semanas de cirurgia de LASIK para correção de miopia leve, teve regressão total da miopia causada pela hipertensão ocular cortisônica. O objetivo desse relato é descrever como foi conduzido o caso, as hipóteses de diagnósticos que foram levantadas, e salientar a importância da mensuração da pressão intra-ocular no pós-operatório.


Subject(s)
Humans , Male , Adult , Anti-Inflammatory Agents , Dexamethasone/adverse effects , Ocular Hypertension/complications , Keratomileusis, Laser In Situ , Myopia/surgery , Anti-Bacterial Agents/therapeutic use , Ocular Hypertension/diagnosis , Severity of Illness Index , Tobramycin/therapeutic use
8.
Bol. Asoc. Méd. P. R ; 96(2): 100-102, Mar.-Apr. 2004.
Article in English | LILACS | ID: lil-411067

ABSTRACT

BACKGROUND: Pterygium recurrence is a common problem encountered by ophthalmic surgeons. Several methods have been suggested to avoid these recurrences. We studied the recurrence rate of pterygium after administration of a single intraoperative dosage of topical mitomycin C 0.05. METHODS: A retrospective analysis of fifty eyes in forty-nine patients who underwent pterygium excision by the same surgeon using intraoperative topical mitomycin C during the years 2002--2003. Mitomycin concentration was 0.05 applied to pterygium and adjacent areas after undermining and separation from sclera but prior to excision for three minutes. Postoperative follow up time was 12 months. RESULTS: The pterygium recurred in 4 (8) eyes. Another four eyes (8) had a cosmetically acceptable recurrence of < 2.0 mm. The only complication was a corneal dellen in one eye. CONCLUSION: Intraoperative administration of mitomycin C at 0.05 is safe and effective in preventing pterygium recurrences


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Alkylating Agents/therapeutic use , Mitomycin/therapeutic use , Pterygium/drug therapy , Administration, Topical , Alkylating Agents/administration & dosage , Combined Modality Therapy , Dexamethasone/administration & dosage , Dexamethasone/therapeutic use , Instillation, Drug , Intraoperative Care , Mitomycin/administration & dosage , Ointments , Pterygium/surgery , Recurrence , Retrospective Studies , Tobramycin/administration & dosage , Tobramycin/therapeutic use
9.
Rev. bras. oftalmol ; 52(6): 371-7, dez. 1993. tab
Article in Portuguese | LILACS | ID: lil-128702

ABSTRACT

Os autores apresentam os resultados de um estudo clínico, duplo cego, compreendendo 40 pacientes distribuidos em 2 grupos de 20, obtidos da avaliaçäo comparativa da eficácia clínica e microbiológica da ciprofloxacina 0,3//e da tobramicina 0,3//, no tratamento de conjuntivites bacterianas agudas. Considerando-se os agentes etiológicos: S.epidermidis e S.aureus, os testes de sensibilidade in vitro revelaram que a prevalência da resistência à tobramicina foi maior que à ciprofloxacina e que as taxas de negativaçäo das culturas inicialmente positivas näo mostraram diferenças entre a açäo de um antibiótico comum e do outro. Os resultados das avaliaçöes dos 2 grupos estudados, quanto a melhora clínica (95//) e microbiológica (80//) foram similares. Näo foi relatada ocorrência de reaçöes adversas graves com o uso de qualquer das medicaçöes. Dos pacientes tratados com ciprofloxacina, 4 (20//) relataram, como desconforto ocular, ardor e queimaçäo à instilaçäo (3 casos), prurido (1 caso) e erosäo puntiforme epitelial (1 caso). As altas taxas de melhora clínica e microbiológica e a ausência de reaçöes adversas ressaltam que ambas as drogas, apresentam eficácia clínica e segurança no tratamento de conjuntivites bacterianas agudas


Subject(s)
Humans , Ciprofloxacin/therapeutic use , Conjunctivitis, Bacterial/drug therapy , In Vitro Techniques , Staphylococcus aureus/drug effects , Staphylococcus epidermidis/drug effects , Tobramycin/therapeutic use , Staphylococcal Infections/drug therapy , Staphylococcus aureus
11.
J. pediatr. (Rio J.) ; 64(9): 371-4, set. 1988. tab
Article in Portuguese | LILACS | ID: lil-88161

ABSTRACT

60 crianças com ITU foram randomizadas e distribuídas em 3 grupos para tratamento com dose única: 24 receberam Tobramicina 6 mg/KgIM, 22 Sulfadiazina 150 mg/ Kg v.o. e 14 Placebo (Complexo B). Os pacientes que näo responderam ao tratamento com dose única, foram novamente randomizados para tratamento de 10 dias com Sulfadiazina (100 mg/Kg/dia em 4 tomadas) ou tobramicina (3 mg/Kg/dia IM em 2 tomadas). Do grupo dose única de Tobramicina responderam a terapêutica 57% (8/14) das crianças com Cistite e 40% (4/10) das com Pielonefrite. Do grupo dose única de Sulfadiazina responderam 61,5% (16/26) com Cistite, sendo que os 10 casos Pielonefrite näo negativaram suas uroculturas. Nenhum dos pacientes do grupo placebo respondeu ao tratamento. No tratamento de 10 dias a resposta no grupo Tratamento Tobramicina foi de 88,9% (8/9) nas crianças com Cistite, 66,6% nas Pielonefrite. a resposta a Sulfadiazina foi de 10% (7/&) nos casos de Cistite e somente (1/10) nos casos de Pielonefrite. este estudo comprova que crianças portadoras de ITU nöa respondem satisfatoriamente ao tratamento com dose única de antimicrobiano, sendo que a eficácia da Sulfadiazina é igual a Tobramicina nas crianças com Cistite


Subject(s)
Infant , Child, Preschool , Child , Humans , Male , Female , Urinary Tract Infections/drug therapy , Sulfadiazine/therapeutic use , Tobramycin/therapeutic use
12.
Rev. bras. otorrinolaringol ; 53(2): 43-5, abr.-jun. 1987.
Article in Portuguese | LILACS | ID: lil-43256

ABSTRACT

Dois casos de otite externa maligna, rebeldes ao tratamento clínico clássico, säo apresentados. Em ambos os casos, a infecçäo causada pela Pseudomonas aeruginosa assume importante agressividade, com penetraçäo para tecidos profundos das proximidades. Esta disseminaçäo é seguida por outras complicaçöes, inclusive recidiva do processo. Discute-se a utilidade da cintilografia óssea do crânio como método diagnóstico e preconiza-se a terapêutica prolongada de seis semanas da associaçäo carbenicilina mais tobramicina como forma de controle das recidivas


Subject(s)
Adult , Middle Aged , Humans , Male , Otitis Externa/microbiology , Pseudomonas aeruginosa/pathogenicity , Carbenicillin/therapeutic use , Otitis Externa/drug therapy , Recurrence , Tobramycin/therapeutic use
13.
Folha méd ; 93(5/6): 303-6, nov.-dez. 1986. tab
Article in Portuguese | LILACS | ID: lil-38189

ABSTRACT

Durante 18 meses, 116 cateteres venosos foram enviados para cultura no Laboratório de Bacteriologia do Instituto Nacional de Câncer. Destes, 16 (22,2%) foram positivos para a presença de microrganismos. Pseudomonas aeruginosa foi o microrganismo mais freqüentemente isolado (23%), seguido de Staphylococcus epidermidis (19%). A maioria dos casos positivos para P. aeruginosa foram encontrados em pacientes internados no Serviço de Hematologia-Oncologia, enquanto que casos positivos em pacientes cirúrgicos foram, na maior parte das vezes, associados a infecçöes de ferida operatória


Subject(s)
Humans , Bacterial Infections/etiology , Catheters, Indwelling/adverse effects , Amikacin/therapeutic use , Bacterial Infections/drug therapy , Gram-Negative Bacteria/isolation & purification , Tobramycin/therapeutic use
14.
Rev. argent. cir ; 51(3/4): 141-4, set.-out. 1986. tab
Article in Spanish | LILACS | ID: lil-45371

ABSTRACT

Se presenta un estudio prospectivo randomizado de 2 grupos de pacientes sometidos a cirugía hepatobiliar por hidatidosis hepática, para valorar la efectividad de 2 dosis de la combinación clindamicina-tobramicina como antibioticoterapia profiláctica. No se encontraron complicaciones sépticas en el grupo con profilaxis, frente a 7 (58,3%) en el grupo control. La estancia hospitalaria se redujo de 29 a 9 días. No encontramos reacciones adversas debidas a los antibióticos. Se concluye que la combinación clindamicina-tobramicina es útil como pauta profiláctica en la cirugía de la hidatidosis hepática


Subject(s)
Humans , Clindamycin/therapeutic use , Echinococcosis, Hepatic/surgery , Intraoperative Period , Tobramycin/therapeutic use , Clindamycin/administration & dosage , Drug Therapy, Combination , Tobramycin/administration & dosage
15.
Folha méd ; 91(5/6): 387-8, jul.-dez. 1985. tab
Article in English | LILACS | ID: lil-28131

ABSTRACT

Cento e cinqüenta pacientes com otites médias agudas foram submetidos a tratamento local com antibióticos (Tobramicina, Gentamicina ou Neomicina + Polimixina B), associados ou näo a anestésico (Lidocaína) ou a corticóide (Dexametasona). Os resultados com o uso de Tobramicina e Gentamicina + Dexametasona foram mais efetivos do que os obtidos com o uso de Neomicina + Polimixina B associados a Lidocaína ou Dexametasona. Por outro lado, 32 casos de otites externas foram tratados com Dexametasona e os resultados foram favoráveis na grande maioria dos casos. Näo foram observados efeitos colaterais e alteraçöes auditivas à audiometria com o uso de todas as substâncias experimentadas


Subject(s)
Humans , Anti-Bacterial Agents/therapeutic use , Otitis Media/drug therapy , Dexamethasone/therapeutic use , Gentamicins/therapeutic use , Lidocaine/therapeutic use , Neomycin/therapeutic use , Polymyxin B/therapeutic use , Tobramycin/therapeutic use
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