TATIANA TANAKA

(Fonte: Lattes)
Índice h a partir de 2011
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Instituto Central, Hospital das Clínicas, Faculdade de Medicina - Médico
LIM/33 - Laboratório de Oftalmologia, Hospital das Clínicas, Faculdade de Medicina

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Agora exibindo 1 - 10 de 23
  • conferenceObject
    Clinical characteristics, outcome, and management of Staphylococcus epidermidis endophthalmitis
    (2019) TANAKA, Tatiana; KATO, Juliana Mika; OLIVEIRA, Luiza Manhezi Shin de Shin de; ODA, Eduardo Ferracioli; BARBOSA, Thaisa Silveira; ROSSI, Flavia; ALMEIDA JUNIOR, Joao Nobrega; YAMAMOTO, Joyce Hisae
  • article 10 Citação(ões) na Scopus
    Bactec (TM) blood culture bottles allied to MALDI-TOF mass spectrometry: rapid etiologic diagnosis of bacterial endophthalmitis
    (2017) TANAKA, Tatiana; OLIVEIRA, Luiza Manhezi de Freitas; FERREIRA, Bruno Fortaleza de Aquino; KATO, Juliana Mika; ROSSI, Flavia; CORREA, Karoline de Lemes Giuntini; PIMENTEL, Sergio Luis Gianotti; YAMAMOTO, Joyce Hisae; ALMEIDA JUNIOR, Joao Nobrega
    Matrix-assisted laser desorption ionization-time of flight (MALDI-TOF) mass spectrometry (MS) has been used for direct identification of pathogens from blood-inoculated blood culture bottles (BCBs). We showed that MALDI-TOF MS is an useful technique for rapid identification of the causative agents of endophthalmitis from vitreous humor-inoculated BCBs with a simple protocol.
  • conferenceObject
    Explanted Scleral Buckle, a retrospective study
    (2015) OLIVEIRA, Luiza Manhezi de Freitas; GIOIA, Thais Sabota Romano Di; ROSA, Valeria Teixeira Alves; ALMEIDA, Joao Nobrega de Nobrega de; ROSSI, Flavia; KATO, Juliana Mika; FERREIRA, Bruno Fortaleza de Aquino; TANAKA, Tatiana; NAKASHIMA, Yoshitaka; PIMENTEL, Sergio Luis Gianotti
  • article 7 Citação(ões) na Scopus
    Surveillance of post-cataract endophthalmitis at a tertiary referral center: a 10-year critical evaluation
    (2021) KATO, Juliana Mika; TANAKA, Tatiana; OLIVEIRA, Luiza Manhezi Shin de; OLIVEIRA, Maura Salaroli de; ROSSI, Flavia; GOLDBAUM, Mauro; PIMENTEL, Sergio Luis Gianotti; ALMEIDA JUNIOR, Joao Nobrega de; YAMAMOTO, Joyce Hisae
    BackgroundAcute post-cataract endophthalmitis (APE) is a rare complication potentially causing irreversible visual loss. A 10-year study of APE was conducted to determine its incidence, microbiological spectra and antibiotic resistance profile of APE-related pathogens at a major tertiary referral center in Brazil.MethodsAPE cases reported between January 2010 and December 2019 were included. Phacoemulsification and extracapsular cataract techniques were eligible; combined procedures, traumatic and congenital cataract were excluded. Vitreous samples were cultured and antimicrobial resistance was compared for the periods of 2010-2014 and 2015-2019. The results were analyzed with Fisher's exact test.ResultsOur sample consisted of 40,491 cataract surgeries and 51 (0.126%) APE cases. Culture was positive in 35 cases (71.4%), of which 31 (88.6%) Gram-positive, 3 (8.6%) Gram-negative, and 1 (2.9%) fungal. The most frequently isolated organism was Staphylococcus epidermidis (n=17/35, 48.6%), followed by Staphylococcus aureus (n=4/35, 11.4%). From 2010-2014 to 2015-2019, antimicrobial resistance increased against moxifloxacin (11.1-54.5%, p=0.07), ciprofloxacin (54.5-72.7%, p=0.659) and oxacillin (66.7-93.3%, p=0.13).ConclusionsThe observed incidence and microbial spectra were compatible with previous studies. A trend towards growing moxifloxacin and ciprofloxacin resistance was observed. Surveillance remains crucial to prevent treatment failure from antimicrobial resistance.
  • bookPart
    Endoftalmite
    (2022) KATO, Juliana Mika; TANAKA, Tatiana
  • article 1 Citação(ões) na Scopus
    Detection of coronavirus-2 by real-time reverse transcription polymerase chain reaction in conjunctival swabs from patients with severe form of Coronavirus disease 2019 in Sao Paulo, Brazil
    (2021) MISAWA, Mariana Akemi Matsura; TANAKA, Tatiana; MINELLI, Tomas; BRAGA, Pedro Gomes Oliveira; KATO, Juliana Mika; GOUVEA, Michele Soares Gomes; PINHO, Joao Renato Rebello; YAMAMOTO, Joyce Hisae
    OBJECTIVES: To test conjunctival swabs from patients with laboratory-confirmed severe forms of coronavirus disease 2019 (COVID-19) for the presence of SARS-CoV-2 on real-time reverse-transcription polymerase chain reaction (rRT-PCR). METHODS: Fifty conjunctival swabs were collected from 50 in-patients with laboratory-confirmed severe forms of COVID-19 at the largest teaching hospital and referral center in Brazil (HCFMUSP, Sao Paulo, SP). The samples were tested for SARS-CoV-2 on rRT-PCR with the primers and probes described in the CDC protocol which amplify the region of the nucleocapsid N gene (2019_nCoV_N1 and 2019_nCoV_N2) of SARS-CoV-2 RNA and compared with naso/oropharyngeal swabs collected within 24 hours of the conjunctival swabs. RESULTS: Five conjunctival samples (10%) tested positive (amplification of the N1 and N2 primer/probe sets) while two conjunctival samples (4%) yielded inconclusive results (amplification of the N1 primer/probe set only). The naso/oropharyngeal swabs were positive for SARS-CoV-2 on rRT-PCR in 34 patients (68%), negative in 14 (28%) and inconclusive in 2 (4%). The 5 patients with positive conjunctival swabs had positive (n=2), negative (n=2) or inconclusive (n=1) naso/oropharyngeal swabs on rRT-PCR. Patients with negative or inconclusive naso/oropharyngeal swabs had the diagnosis of COVID-19 confirmed by previous positive rRT-PCR results or by serology. CONCLUSION: This is the first study to present conjunctival swab rRT-PCR results for SARS-CoV-2 in a Brazilian population. In our sample of 50 patients with severe forms of COVID-19, 10% had positive conjunctival swabs, most of which were correlated with positive naso/oropharyngeal rRT-PCR results.
  • conferenceObject
    Etiology and susceptibility pattern of isolates in endophthalmitis over a 5-year period
    (2015) KATO, Juliana Mika; OLIVEIRA, Maura Salaroli de; LEVIN, Anna Sara; ALMEIDA, Joao Nobrega de Nobrega de; ROSSI, Flavia; OLIVEIRA, Luiza Manhezi de Freitas; RUPPERT, Aline Domingos Pinto; TANAKA, Tatiana; NAKASHIMA, Yoshitaka; PIMENTEL, Sergio Luis Gianotti
  • conferenceObject
    Microbial isolates and antibiotic resistance trends in infectious endophthalmitis
    (2019) KATO, Juliana Mika; OLIVEIRA, Luiza Manhezi Shin de Shin de; TANAKA, Tatiana; ALMEIDA JUNIOR, Joao Nobrega; ROSSI, Flavia; OLIVEIRA, Maura Salaroli de; YAMAMOTO, Joyce H.
  • conferenceObject
    OPTIC COHERENCE TOMOGRAPHY FEATURES OF SUBRETINAL VITREOUS SUBSTITUTES
    (2017) ZACHARIAS, Leandro C.; CARVALHO, Jose Ronaldo Lima; SILVA, Epitacio Dias da; TANAKA, Tatiana; PRETI, Rony C.; TAKAHASHI, Walter; CUNHA, Leonardo Provetti; MONTEIRO, Mario R.
  • conferenceObject
    The use of pediatric blood culture bottles in the diagnosis of acute postoperative endophthalmitis
    (2015) TANAKA, Tatiana; ALMEIDA, Joao Nobrega de; GIOIA, Thais Sabota Romano Di; ROSSI, Flavia; KATO, Juliana Mika; FERREIRA, Bruno Fortaleza de Aquino; RUPPERT, Aline Domingos Pinto; NAKASHIMA, Yoshitaka; PIMENTEL, Sergio Luis Gianotti; YAMAMOTO, Joyce H.