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dannawang.bsky.social

@dannawang.bsky.social
3 followers 9 following 29 posts
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dannawang.bsky.social @dannawang.bsky.social · 11/09/2026
Neutropenic enterocolitis is a life-threatening condition that can occur in patients receiving chemotherapy. Broad-spectrum antibiotics should be used for those patients. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Neutropenic Enterocolitis: An Uncommon, but Fearsome Complication of Leukemia
Neutropenic enterocolitis (NEC) is a life-threatening condition occurring in severely neutropenic patients, following intensive chemotherapy for leukemia. Its pathogenesis is not entirely understood a...
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dannawang.bsky.social @dannawang.bsky.social · 11/09/2026
Pediatric patients who present with gluey or sticky eyelids and mucoid or purulent discharge, which may indicate conjunctivitis. And the most common bacteria is H. influenzae. onlinelibrary.wiley.com/doi/epdf/10.... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
onlinelibrary.wiley.com
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dannawang.bsky.social @dannawang.bsky.social · 10/09/2026
Daptomycin should be discontinued if the patient experiences unexplained myopathy with CK ≥5× ULN (≥1,000 IU/L) or asymptomatic but CK ≥10× ULN (≥2,000 IU/L). pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Bacteremia and endocarditis due to methicillin-resistant Staphylococcus aureus: the potential role of daptomycin
Staphylococcus aureus bacteremia is a common disease with a high risk of mortality and complications. An increasing proportion of cases are methicillin-resistant S.aureus (MRSA), and methicillin-resis...
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dannawang.bsky.social @dannawang.bsky.social · 09/09/2026
Ribavirin is a broad-spectrum nucleoside antiviral agent that is used to treat hepatitis C virus (HCV) infection. One of the side effects of ribavirin is hemolytic anemia. www.sciencedirect.com/science/arti... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
sciencedirect.com
A systems perspective on ribavirin-induced hemolytic anemia: From network toxicology to atomic-level simulations
The molecular mechanisms underlying ribavirin (RBV)-induced hemolytic anemia remain incompletely understood. Current research predominantly addresses …
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dannawang.bsky.social @dannawang.bsky.social · 04/09/2026
After a lung transplant, azithromycin is used as prophylaxis that may reduce the risk of chronic lung allograft dysfunction. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Prophylactic azithromycin for chronic lung allograft dysfunction following lung transplantation: a systematic review and meta-analysis
Azithromycin (AZI) has proven effective in improving pulmonary function and survival in certain patients with established chronic lung allograft dysfunction (CLAD) following lung transplantation (LTx)...
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dannawang.bsky.social @dannawang.bsky.social · 04/09/2026
Posaconazole levels ≥4.0 µg/mL is a toxicity level. The people who have level ≥4.0 µg/mL will one of the adverse effect cause by posaconazole known as pseudohyperaldosteronism. academic.oup.com/cid/article/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
academic.oup.com
Posaconazole Serum Drug Levels Associated With Pseudohyperaldosteronism
Posaconazole-induced pseudohyperaldosteronism is associated with higher posaconazole serum concentrations, which are correlated with increased blood pressu
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dannawang.bsky.social @dannawang.bsky.social · 02/09/2026
Cefepime/zidebactam is a novel β-lactam/β-lactam-enhancer combination active against a broad range of Gram-negative pathogens, including extensively drug-resistant P. aeruginosa. link.springer.com/article/10.1... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
link.springer.com
Compassionate use of a novel β-lactam enhancer-based investigational antibiotic cefepime/zidebactam (WCK 5222) for the treatment of extensively-drug-resistant NDM-expressing Pseudomonas aeruginosa inf...
Infections in critically-ill patients caused by extensively-drug-resistant (XDR)-Pseudomonas aeruginosa are challenging to manage due to paucity of effective treatment options. Cefepime/zidebactam, wh...
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dannawang.bsky.social @dannawang.bsky.social · 01/09/2026
Bacillus cereus can cause sepsis and neuroinvasive disease in leukemia/neutropenic patients. For AML with prolonged/recurrent neutropenic fever, ciprofloxacin will used for empiric treatment. academic.oup.com/ofid/article... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
academic.oup.com
Neuroinvasive Bacillus cereus Infection in Immunocompromised Hosts: Epidemiologic Investigation of 5 Patients With Acute Myeloid Leukemia
We describe 5 health care–associated neuroinvasive Bacillus cereus infections. No point source was identified, and isolates were unrelated. Enhancing envir
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dannawang.bsky.social @dannawang.bsky.social · 31/08/2026
Fungemia due to Rhodotorula mucilaginosa is rare and highly resistant to antifungal therapy. It's resistant to micafungin but can be treated with liposomal amphotericin B. onlinelibrary.wiley.com/doi/10.1155/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
onlinelibrary.wiley.com
<i>Rhodotorula mucilaginosa</i> Fungemia, a Rare Opportunistic Infection without Central Venous Catheter Implantation, Successfully Treated by Liposomal Amphotericin B
Background. Fungemia due to Rhodotorula mucilaginosa is rare and highly resistance to antifungal therapy. Since most cases of R. mucilaginosa fungemia are attributed to medical devices, limited infor...
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dannawang.bsky.social @dannawang.bsky.social · 28/08/2026
po vancomycin can deplete intestinal microbiota and increase colonization by potentially pathogenic bacteria like Klebsiella and Escherichia. Use cautiously and only when clinically indicated academic.oup.com/jac/article/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
academic.oup.com
Short- and long-term effects of oral vancomycin on the human intestinal microbiota
Background. Oral vancomycin remains the mainstay of therapy for severe infections produced by Clostridium difficile, the most prevalent cause of healthcare
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dannawang.bsky.social @dannawang.bsky.social · 27/08/2026
Alpha-gal syndrome (AGS) is a hypersensitivity reaction that can develop after exposure to a tick bite. People with AGS need to avoid mammalian meat. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Mammalian meat allergy emerges after tick bite: the alpha-gal syndrome
Alpha-gal syndrome (AGS) is a hypersensitivity reaction to mammalian meat that develops after tick bite exposure. AGS was first described in 2009 and testing for the allergy has become available in th...
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dannawang.bsky.social @dannawang.bsky.social · 26/08/2026
Long-term voriconazole use can increase fluoride levels and cause skeletal pain. It is recommended to check fluoride levels and/or perform a bone scan. academic.oup.com/cid/article/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
academic.oup.com
Plasma Fluoride Level as a Predictor of Voriconazole-Induced Periostitis in Patients With Skeletal Pain
Periostitis has been an infrequently observed side effect of long-term, high-dose voriconazole therapy. We report a retrospective study correlating elevate
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dannawang.bsky.social @dannawang.bsky.social · 25/08/2026
One of the adverse events associated with linezolid is thrombocytopenia. Patients with impaired renal function are at a higher risk of developing thrombocytopenia while taking linezolid. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Effect of renal function on the risk of thrombocytopaenia in patients receiving linezolid therapy: A systematic review and meta‐analysis
The association of renal function and linezolid‐induced thrombocytopaenia (LIT) remains controversial. We performed a meta‐analysis to determine whether impaired renal function is associated with an i...
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dannawang.bsky.social @dannawang.bsky.social · 24/08/2026
When patients switch from TDF to TAF, there are improvements in bone mineral density and urine protein-to-creatinine and albumin-to-creatinine ratios. journals.sagepub.com/doi/full/10.... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
journals.sagepub.com
Sage Journals: Discover world-class research
Subscription and open access journals from Sage, the world's leading independent academic publisher.
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dannawang.bsky.social @dannawang.bsky.social · 21/08/2026
Sepsis and septic shock are associated with hyperlactatemia. Epinephrine can also potentially increase lactate levels in patients by increasing Na⁺/K⁺-ATPase activity. link.springer.com/article/10.1... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
link.springer.com
Sepsis-associated hyperlactatemia - Critical Care
There is overwhelming evidence that sepsis and septic shock are associated with hyperlactatemia (sepsis-associated hyperlactatemia (SAHL)). SAHL is a strong independent predictor of mortality and its ...
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dannawang.bsky.social @dannawang.bsky.social · 21/08/2026
Daptomycin can cause DRESS syndrome and eosinophilic pneumonia. If a patient on daptomycin develops respiratory symptoms, check eosinophil count. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
A Diagnostic Dilemma: Daptomycin-Induced Drug Reaction With Eosinophilia and Systemic Symptoms (DRESS) Syndrome and Eosinophilic Pneumonia With Concurrent COVID-19
Adverse drug reactions are critical considerations in managing complex medical conditions. Drug reaction with eosinophilia and systemic symptoms (DRESS) syndrome is a rare but potentially life-threate...
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dannawang.bsky.social @dannawang.bsky.social · 19/08/2026
Albumin is a plasma protein responsible for ~75% of plasma oncotic pressure, helping retain water in blood vessels and maintain blood volume. onlinelibrary.wiley.com/doi/full/10.... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
onlinelibrary.wiley.com
Albumin: Biochemical properties and therapeutic potential<link href='#fn1'></link>
Click on the article title to read more.
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dannawang.bsky.social @dannawang.bsky.social · 18/08/2026
When blood cultures are positive for S. gallolyticus, colonoscopy is recommended because of its potential associated with underlying colorectal neoplasia. onlinelibrary.wiley.com/doi/10.1155/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
onlinelibrary.wiley.com
The Association of <i>Streptococcus gallolyticus</i> Subspecies <i>pasteurianus</i> Bacteremia with the Detection of Premalignant and Malignant Colonic Lesions
Streptococcus gallolyticus subspecies (subsp.) gallolyticus (formerly bovis biotype I) bacteremia has been associated with colonic adenocarcinoma. The bovis species underwent reclassification in 2003....
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dannawang.bsky.social @dannawang.bsky.social · 18/08/2026
TMP/SMX, levofloxacin, or minocycline will be used to treat Stenotrophomonas maltophilia infection. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Antimicrobial Treatment Strategies for Stenotrophomonas maltophilia: A Focus on Novel Therapies
Stenotrophomonas maltophilia is an urgent global threat due to its increasing incidence and intrinsic antibiotic resistance. Antibiotic development has focused on carbapenem-resistant Enterobacteriace...
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dannawang.bsky.social @dannawang.bsky.social · 15/08/2026
Patients who receive prednisone-equivalent doses of ≥20mg/day for ≥4 weeks should be considered for Pneumocystis pneumonia (PJP) prophylaxis. link.springer.com/article/10.1... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
link.springer.com
Pneumocystis jirovecii Pneumonia in HIV-Negative, Non-transplant Patients: Epidemiology, Clinical Manifestations, Diagnosis, Treatment, and Prevention - Current Fungal Infection Reports
Purpose of Review Pneumocystis jirovecii pneumonia (PJP) is an opportunistic fungal infection that is increasingly seen in HIV-negative patients with immune compromise due to other etiologies. We lack...
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dannawang.bsky.social @dannawang.bsky.social · 13/08/2026
If a patient has a UTI and previously had an ESBL-producing organism within the past 3–6 months, which will be treated with broader-spectrum antibiotics, such as a carbapenem. journals.asm.org/doi/10.1128/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
journals.asm.org
Predicting Antibiotic Resistance in Urinary Tract Infection Patients with Prior Urine Cultures | Antimicrobial Agents and Chemotherapy
ABSTRACT To improve antibiotic prescribing, we sought to establish the probability of a resistant organism in urine culture given a previous resistant culture in a setting endemic for multidrug-resist...
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dannawang.bsky.social @dannawang.bsky.social · 13/08/2026
Long-term use of ceftaroline may cause neutropenia. When ceftaroline is used for ≥2 weeks, the incidence of neutropenia is 10–14%, and 21% for ≥3 weeks. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
High incidence of neutropenia in patients with prolonged ceftaroline exposure
We sought to determine the rate of incident neutropenia and identify potential clinical factors associated with incident neutropenia among patients treated with long courses of ceftaroline. We retrosp...
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dannawang.bsky.social @dannawang.bsky.social · 12/08/2026
The use of carbapenems with valproic acid should be avoided because carbapenems reduce valproic acid concentrations, which may increase the risk of uncontrolled seizures. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Valproate Interaction With Carbapenems: Review and Recommendations
Introduction: Valproic acid is a commonly used antiepileptic drug. Combining valproate derivatives with carbapenem antibiotics is associated with a potential drug interaction that decreases serum conc...
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dannawang.bsky.social @dannawang.bsky.social · 11/08/2026
Daptomycin + ceftaroline is used for persistent MRSA bacteremia. Combination therapy for 1–2 weeks until clinically stable with negative blood cultures, then de-escalates to monotherapy. www.sciencedirect.com/science/arti... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
sciencedirect.com
Outcomes of Daptomycin Plus Ceftaroline Versus Alternative Therapy for Persistent Methicillin-resistant Staphylococcus aureus (MRSA) Bacteraemia
This study aimed to evaluate both efficacy and safety of combination therapy with daptomycin plus ceftaroline (DAP/CPT) versus alternative therapy in …
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dannawang.bsky.social @dannawang.bsky.social · 08/08/2026
In the treatment of SSTIs, clindamycin is generally used in necrotizing soft-tissue infections. Clindamycin inhibits bacterial protein synthesis, which reduces the production of toxins. pmc.ncbi.nlm.nih.gov/articles/PMC... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
pmc.ncbi.nlm.nih.gov
Antibiotics in Necrotizing Soft Tissue Infections
Necrotizing soft tissue infections (NSTIs) are rare life-threatening bacterial infections characterized by an extensive necrosis of skin and subcutaneous tissues. Initial urgent management of NSTIs re...
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dannawang.bsky.social @dannawang.bsky.social · 07/08/2026
Treatment with β-lactam antibiotics (e.g., penicillins or cephalosporins) can cause gram-negative rod-shaped bacteria to elongate and form long filaments. journals.asm.org/doi/epdf/10.... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
journals.asm.org
Cellular elongation under the influence of antibacterial agents: way to differentiate coccobacilli from cocci
Reader environment loaded
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dannawang.bsky.social @dannawang.bsky.social · 06/08/2026
PBPs have different subtypes. Using dual β-lactam therapy allows inhibition of multiple PBPs, resulting in more complete inhibition of bacterial cell wall synthesis. www.mdpi.com/2076-2607/9/... #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
mdpi.com
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dannawang.bsky.social @dannawang.bsky.social · 05/08/2026
The D-test detects inducible clindamycin resistance. If positive, clindamycin may initially appear effective but can develop resistance over time, worsening the condition. doi:10.4103/0974-2727.78558 #OTILT @bwdionne.bsky.social @jeffpears0n.bsky.social @hp746.bsky.social
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