Assistant Professor of Medicine, University Tex Houston
Infectious Disease
Dr. Roy F. Chemaly, MD
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Chemaly practices Infectious Disease. He attended St Joseph's University Medical School. He has 1 awards "Top Doctors:SE Texas". Chemaly is also a published doctor. He has 101 publication published. The most recent publication is: Utility of the ELISPOT interferon- release assay to predict the risk of CMV infection in hematopoietic cell transplant recipients. He accepts Medicare payments and is registered with Medicare.gov.
Publications
- Pharmacokinetics and safety of intravesicular cidofovir in allogeneic HSCT recipients.
- Outcomes of Influenza Infections in Hematopoietic Cell Transplant Recipients: Application of an Immunodeficiency Scoring Index.
- Utility of the ELISPOT interferon-γ release assay to predict the risk of CMV infection in hematopoietic cell transplant recipients.
- Practical review of immunizations in adult patients with cancer.
- Parainfluenza virus infections in hematopoietic cell transplant recipients and hematologic malignancy patients.
- Non-inferiority of pulsed xenon UV light versus bleach for reducing environmental Clostridium difficile contamination on high-touch surfaces in Clostridium difficile i...
- General and Virus-Specific Immune Cell Reconstitution after Double Cord Blood Transplantation.
- Non-inferiority of pulsed xenon ultraviolet light versus bleach versus for reducing environmental Clostridium difficile contamination on high-touch surfaces in Clostri...
- Topical cidofovir-induced acute kidney injury in two severely immunocompromised patients with refractory multidrug-resistant herpes simplex virus infections.
- Fecal colonization and infection with Pseudomonas aeruginosa in recipients of allogeneic hematopoietic stem cell transplantation.
- Vaccination guidelines after hematopoietic stem cell transplantation: practitioners' knowledge, attitudes, and gap between guidelines and clinical practice.
- Management of respiratory viral infections in hematopoietic cell transplant recipients and patients with hematologic malignancies.
- Utility of routine surveillance blood cultures in asymptomatic allogeneic hematopoietic stem cell transplant recipients with indwelling central venous catheters at a c...
- Cluster and Sporadic Cases of Herbaspirillum spp. Infections in Patients with Cancer.
- Infection Control Practices in Patients With Hematological Malignancies and Multidrug-Resistant Organisms: Special Considerations and Challenges.
- The Use of Fidaxomicin for Treatment of Relapsed Clostridium difficile Infections in Patients with Cancer.
- The role of the healthcare environment in the spread of multidrug-resistant organisms: update on current best practices for containment.
- Letermovir for cytomegalovirus prophylaxis in hematopoietic-cell transplantation.
- An Immunodeficiency Scoring Index to predict poor outcomes in hematopoietic cell transplant recipients with respiratory syncytial virus infections.
- Timing of Infectious Complications Following Breast-Conserving Therapy with Catheter-Based Accelerated Partial Breast Irradiation.
- Efficacy and Safety of Antiretrovirals in HIV-Infected Patients with Cancer.
- Respiratory Syncytial Virus Infections in Children With Cancer.
- Perioperative Antimicrobial Prophylaxis for Intra-abdominal Surgery in Patients with Cancer: A Retrospective Study Comparing Ertapenem and Nonertapenem Antibiotics.
- The impact of pre-transplant valganciclovir on early cytomegalovirus reactivation after allogeneic hematopoietic stem cell transplantation.
- Cytomegalovirus diseases after hematopoietic stem cell transplantation: A mini-review.
- Impact of aerosolized ribavirin on mortality in 280 allogeneic haematopoietic stem cell transplant recipients with respiratory syncytial virus infections.
- Adenoviral infections in adult allogeneic hematopoietic SCT recipients: a single center experience.
- Intestinal colonisation and blood stream infections due to vancomycin-resistant enterococci (VRE) and extended-spectrum beta-lactamase-producing enterobacteriaceae (ES...
- Management of respiratory viral infections in hematopoietic cell transplant recipients.
- A multicenter study of pandemic influenza A (H1N1) infection in patients with solid tumors in 3 countries: Early therapy improves outcomes.
- An Adaptive Randomized Trial of Intermittent Dosing Schedule of Aerosolized Ribavirin in Cancer Patients with Respiratory Syncytial Virus Infections.
- Acute exacerbation and reactivation of chronic hepatitis C virus infection in cancer patients.
- Antimicrobial stewardship in patients with cancer.
- Characteristics and Outcomes of Methicillin-Resistant Staphylococcus aureus Bloodstream Infections in Patients with Cancer Treated with Vancomycin: 9-Year Experience a...
- The characteristics and outcomes of parainfluenza virus infections in 200 patients with leukemia or recipients of hematopoietic stem cell transplantation.
- Characteristics and Outcomes of Pandemic 2009/H1N1 versus Seasonal Influenza in Children with Cancer.
- Development and validation of a novel stratification tool for identifying cancer patients at increased risk of surgical site infection.
- Novel Intervention for Eliminating VRE From the Environment.
- Panton Valentine Leukocidin Exotoxin Has No Effect on the Outcome of Cancer Patients With Methicillin-Resistant Staphylococcus aureus (MRSA) Infections.
- Serratia marcescens bacteremia because of contaminated prefilled heparin and saline syringes: A multi-state report.
- Management of RSV infections in adult recipients of hematopoietic stem cell transplantation.
- Evaluation of a pulsed-xenon ultraviolet room disinfection device for impact on hospital operations and microbial reduction.
- Outbreak of community-acquired methicillin-resistant Staphylococcus aureus skin infections among health care workers in a cancer center.
- Clinical effectiveness and risk of emerging resistance associated with prolonged use of antibiotic-impregnated catheters: more than 0.5 million catheter days and 7 yea...
- Viral pneumonias in immunocompromised adult hosts.
- Detection and control of a nosocomial respiratory syncytial virus outbreak in a stem cell transplantation unit: the role of palivizumab.
- Characteristics and outcomes of methicillin-resistant Staphylococcus aureus surgical-site infections in patients with cancer: a case-control study.
- Erratum to: Characteristics and Outcomes of Methicillin-Resistant Staphylococcus aureus Surgical-Site Infections in Patients with Cancer: a Case-Control Study.
- A tertiary care cancer center experience of the 2007 outbreak of Serratia marcescens bloodstream infection due to prefilled syringes.
- Multidrug-resistant Escherichia coli bacteremia in cancer patients.
- The role of interventional molecular epidemiology in controlling clonal clusters of multidrug resistant Pseudomonas aeruginosa in critically ill cancer patients.
- Tigecycline use in cancer patients with serious infections: a report on 110 cases from a single institution.
- Herpes simplex virus lower respiratory tract infection in patients with solid tumors.
- The role of molecular methods in the prevention of nosocomial methicillin-resistant Staphylococcus aureus clusters in cancer patients.
- Maribavir prophylaxis for prevention of cytomegalovirus infection in allogeneic stem cell transplant recipients: a multicenter, randomized, double-blind, placebo-contr...
- Infections in 100 cord blood transplantations: spectrum of early and late posttransplant infections in adult and pediatric patients 1996-2005.
- Risk of bioaerosol contamination with Aspergillus species before and after cleaning in rooms filtered with high-efficiency particulate air filters that house patients ...
- Colistin is effective in treatment of infections caused by multidrug-resistant Pseudomonas aeruginosa in cancer patients.
- Neuraminidase inhibitors improve outcome of patients with leukemia and influenza: an observational study.
- Respiratory viral infections in adults with hematologic malignancies and human stem cell transplantation recipients: a retrospective study at a major cancer center.
- Culture-positive and culture-negative endocarditis in patients with cancer: a retrospective observational study, 1994-2004.
- Cytomegalovirus infection in patients with lymphoma: an important cause of morbidity and mortality.
- Chest tube-related empyema due to methicillin-resistant Staphylococcus aureus: could the chest tube be coated with antiseptics?
- Extrapulmonary tuberculosis active infection misdiagnosed as cancer: Mycobacterium tuberculosis disease in patients at a Comprehensive Cancer Center (2001-2005).
- Posaconazole: a broad-spectrum triazole antifungal.
- Cytomegalovirus pneumonia in patients with lymphoma.
- Correlation between viral loads of cytomegalovirus in blood and bronchoalveolar lavage specimens from lung transplant recipients determined by histology and immunohist...
- Hospitalization of an oncology patient suspected of having severe acute respiratory syndrome: a setup for an infection control quagmire at a comprehensive cancer center.
- Microbiology of liver abscesses and the predictive value of abscess gram stain and associated blood cultures.
- Common community respiratory viruses in patients with cancer: more than just "common colds".
- Pasteurella multocida urinary tract infection with molecular evidence of zoonotic transmission.
- Venous thrombosis associated with peripherally inserted central catheters: a retrospective analysis of the Cleveland Clinic experience.
- Evaluation and management of BK virus-associated nephropathy following allogeneic hematopoietic cell transplantation.
- Maribavir prophylaxis for prevention of cytomegalovirus disease in recipients of allogeneic stem-cell transplants: a phase 3, double-blind, placebo-controlled, randomi...
- Efficacy and safety of daptomycin in the treatment of Gram-positive catheter-related bloodstream infections in cancer patients.
- Valacyclovir: approved and off-label uses for the treatment of herpes virus infections in immunocompetent and immunocompromised adults.
- Multistate outbreak of Serratia marcescens bloodstream infections caused by contamination of prefilled heparin and isotonic sodium chloride solution syringes.
- A case of zygomycosis and invasive candidiasis involving the epiglottis and tongue in an immunocompromised patient.
- Palivizumab: where to from here?
- Characteristics and outcome of respiratory syncytial virus infection in patients with leukemia.
- Effects of liposomal amphotericin B versus an amphotericin B lipid complex on liver histopathology in patients with hematologic malignancies and invasive fungal infect...
- Viral infection or reactivation in patients during treatment with dasatinib: a call for screening?
- Human herpesvirus-6 DNAemia in immunosuppressed adult patients with leukemia at risk for mold infection.
- Invasive fungal infections in patients with hematologic malignancies in a tertiary care cancer center: an autopsy study over a 15-year period (1989-2003).
- Gastrointestinal cytomegalovirus disease in patients with cancer: a two decade experience in a tertiary care cancer center.
- Clinical utility of cytomegalovirus viral load in bronchoalveolar lavage in lung transplant recipients.
- Rotaviral and bacterial gastroenteritis in children during winter: an evaluation of physician ordering patterns.
- Late complications of Candida (Torulopsis) glabrata fungemia: description of a phenomenon.
- Rapid diagnosis of Histoplasma capsulatum endocarditis using the AccuProbe on an excised valve.
- A young woman with fever, headache, and lymphadenopathy.
- Influence of type of cancer and hematopoietic stem cell transplantation on clinical presentation of Pneumocystis jiroveci pneumonia in cancer patients.
- Fungal osteoarticular infections in patients treated at a comprehensive cancer centre: a 10-year retrospective review.
- The role of vitamin B6 in the prevention of haematological toxic effects of linezolid in patients with cancer.
- Fungal endophthalmitis in a tertiary care cancer center: a review of 23 cases.
- Risk factors associated with late cytomegalovirus reactivation after allogeneic stem cell transplantation for hematological malignancies.
- Sources and outcome of bloodstream infections in cancer patients: the role of central venous catheters.
- Oral topical cidofovir: novel route of drug delivery in a severely immunosuppressed patient with refractory multidrug-resistant herpes simplex virus infection.
- Outcomes for and risk factors associated with vancomycin-resistant Enterococcus faecalis and vancomycin-resistant Enterococcus faecium bacteremia in cancer patients.
- Anti-adherence activity and antimicrobial durability of anti-infective-coated catheters against multidrug-resistant bacteria.
- Utility of galactomannan enzyme immunoassay and (1,3) beta-D-glucan in diagnosis of invasive fungal infections: low sensitivity for Aspergillus fumigatus infection in ...
Doctors Specialties
- Infectious Disease Medicine
- Medical Microbiology
- Infectious Disease
Accepted Insurances
Awards
- Top Doctors:SE Texas
Education
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Cleveland Clinic Foundation -
Staten Island University Hospital -
St Joseph's University Medical School
Hospital
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University of Texas M.D. Anderson Cancer Center
Drug Facts
| NPI NUMBER | 1609976521 | |
| NPPES Provider LastName | CHEMALY | |
| NPPES Provider FirstName | ROY | |
| NPPES Provider ZIPCode | 770304009 | |
| NPPES Provider State | TX | |
| Specialty Description | Infectious Disease | |
| Total Claim Count | 50.0 | |
| Distinct Opioid Count | 0.0 | |
| Opioid Claim Count | 0.0 | |
| Percent Opioid Claims | 0.0 |
Helpful Reviews
Medicare Facts
| National Provider Identifier [NPI] | 1609976521 |
| Last Name Of The Provider | CHEMALY |
| First Name Of The Provider | ROY |
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