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The Pan African Medical Journal 2020Appendicitis is one of the most common abdominal conditions requiring emergency surgery. However, acute appendicitis in patients with leukemia is a rare condition. We... (Review)
Review
Appendicitis is one of the most common abdominal conditions requiring emergency surgery. However, acute appendicitis in patients with leukemia is a rare condition. We report herein the case of an 18-year-old female with acute lymphoblastic leukemia (ALL), who was hospitalized in hematology department because of abdominal pain and fever. Ultrasound (US) of the abdomen revealed appendicitis and the patients underwent open appendectomy. The patient recovered without complications and was discharged in a good condition. The day of the operation blood and peritoneal fluid cultures were taken and Roseomonas gilardii was detected and healed empirically. The correct diagnosis of appendicitis in patients with leukemia and their management is challenging for physicians. Very rare microorganisms can be detected in these patients.
Topics: Acute Disease; Adolescent; Appendectomy; Appendicitis; Diagnosis, Differential; Female; Gram-Negative Bacterial Infections; Humans; Leukemia; Methylobacteriaceae
PubMed: 33117477
DOI: 10.11604/pamj.2020.36.283.24834 -
Journal of Pediatric Hematology/oncology Jul 2020Roseomonas gilardii is a Gram-negative coccobacillus identified in immunocompromised pediatric patients. A 5-year-old male with a history of HbSβ thalassemia status... (Review)
Review
Roseomonas gilardii is a Gram-negative coccobacillus identified in immunocompromised pediatric patients. A 5-year-old male with a history of HbSβ thalassemia status postsurgical splenectomy presented to the emergency department with fever. Blood cultures grew R. gilardii at 63 hours, but the patient had been discharged home at 48 hours. The patient was readmitted for repeat cultures and initiated on meropenem for 10 days as Roseomonas spp. are often resistant to third generation cephalosporins. R. gilardii is a rare cause of bacteremia in immunocompromised patients. Clinicians should consider Roseomonas in slow growing Gram-negative rod bacteremias, and consider meropenem as empiric coverage.
Topics: Bacteremia; Child, Preschool; Gram-Negative Bacterial Infections; Humans; Male; Methylobacteriaceae; Prognosis; Thalassemia
PubMed: 30951022
DOI: 10.1097/MPH.0000000000001476 -
IDCases 2023rarely causes infection in humans. We report that a patient with underlying rheumatoid arthritis and diabetes developed wrist septic arthritis and osteomyelitis due to...
rarely causes infection in humans. We report that a patient with underlying rheumatoid arthritis and diabetes developed wrist septic arthritis and osteomyelitis due to after steroid joint injection. After antibiotic and surgical treatment, the condition of the patient improved. We reviewed previously reported cases of soft tissue, joint and bone infection related to to understand the characteristics of joint and bone infection of .
PubMed: 37234729
DOI: 10.1016/j.idcr.2023.e01792 -
Cureus May 2024genus was initially described in 1993 as a "pink coccoid." It is a non-fermentative, aerobic, and gram-negative bacteria. This genus has been uncovered in diverse...
genus was initially described in 1993 as a "pink coccoid." It is a non-fermentative, aerobic, and gram-negative bacteria. This genus has been uncovered in diverse environmental niches, ranging from water and soil to air and plants. Despite its prevalence in the natural world, human infections stemming from species remain a rare occurrence. This organism is also known to be resistant to standard antibiotics. We present a case of an 85-year-old woman with (RG) bacteremia who is a resident at an assisted living facility. Healthcare providers should consider this bacterium in slow-developing gram-negative infections, potentially opting for broad-spectrum antibiotics as an initial treatment.
PubMed: 38899252
DOI: 10.7759/cureus.60667 -
Journal of Advanced Veterinary and... Mar 2024The objectives of this study were to determine the richness, abundance, and diversity of bacteria in stray dogs () infested by ticks in Comarca Lagunera, northern...
OBJECTIVE
The objectives of this study were to determine the richness, abundance, and diversity of bacteria in stray dogs () infested by ticks in Comarca Lagunera, northern Mexico, and to establish their pathogenic and or/zoonotic potential.
MATERIALS AND METHODS
Blood samples from 12 dogs were collected, and their deoxyribonucleic acid was extracted. The V3-V4 region of the 16S ribosomal ribunocleic acid gene was amplified by polymerase chain reaction. Next-generation sequencing (NGS) was performed on a MiSeq Illumina platform, and the data were analyzed using quantitative insights into microbial ecology.
RESULTS
The operational taxonomic units resulted in 23 phyla, 54 classes, 89 orders, 189 families, 586 genera, and 620 bacterial species; among them, 64 species and/or bacterial genera with pathogenic or zoonotic potential were identified, some of which have been reported in the literature as relevant to public health ( spp spp spp spp spp spp spp and ).
CONCLUSION
This research offers relevant information on the prevalence of tick-borne diseases as well as other potential zoonotic diseases in the blood of stray dogs parasitized by ticks in northern Mexico. New molecular biology and massive NGS techniques may play an important role in the study and documentation of bacterial profiles from animals in close proximity to humans.
PubMed: 38680790
DOI: 10.5455/javar.2024.k757