RESUMO
Acute dacryocystitis caused by Burkholderia Cepacia and Sphingomonas Paucimobilis is uncommon. To the best of our knowledge, presence of mixed pathogens Burkholderia Cepacia and Sphingomonas Paucimobilis causing acute dacryocystitis in immunocompetent patients never been described. Burkholderia Cepacia and Sphingomonas Paucimobilis been reported only as a single microorganism causing other ocular infections in immunocompromised patients. Middle age, medically free female patient, presented to the emergency department at our hospital, with a history of nasolacrimal duct obstruct (NLDO) complaining of inferior preocular swelling associated with localized pain diagnosed as acute dacryocystitis. She was on oral Amoxicillin/clavulanic acid, oral Nitroimidazole antimicrobial and topical Tobramycin from elsewhere. However, no improvement had been noticed. We kept the patient on the same medications and swaps taken for culture and sensitivity. Patient presented to the first follow-up appointment with no improvement on her status. Culture and sensitivity revealed 2 pathogens: Burkholderia Cepacia and Sphingomonas Paucimobilis. We have changed the antibiotic to oral Trimethoprim/ Sulfamethoxazole as it showed positive sensitivity to the pathogens based on the sensitivity chart. Second follow-up appointment patient's condition improved.
RESUMO
The aim of this study was to report a unique case of microsporidial keratitis over deep anterior lamellar keratoplasty after transepithelial photorefractive keratectomy surgery that was successfully treated with therapeutic lamellar keratoplasty without recurrence at King Khaled Eye Specialist Hospital in Riyadh, Saudi Arabia. The patient presented with recurrent attacks of eye pain, redness, photophobia, and decreased vision. The patient was initially treated as a case of presumed herpetic keratouveitis using antiviral medication and topical steroids with partial improvement. During the last episode, the condition deteriorated and patient underwent therapeutic lamellar keratoplasty. Histopathology indicated an infected graft with evidence of microsporidial infection. The patient was discharged with complete corneal epithelial healing and no signs of recurrence during follow-up. Microsporidial infection is a rare cause of stromal keratitis that affects both immunocompetent and immunosuppressed patients. Microsporidia should be suspected after surface ablation refractive surgery if the patient presents with recurrent symptoms of keratoconjunctivitis or stromal keratitis that are partially responsive to topical steroid therapy.
RESUMO
Our study aims to observe the levels of knowledge, attitude, and practice (KAP) associated with sickle cell disease (SCD) and premarital genetic counseling (PMGC) in 351 Saudi adults. The relationships between KAP levels and sociodemographic characteristics (age, gender, marital status, and educational level) were observed. The study was conducted in King Khalid University Hospital between February 21, 2017, and March 7, 2018. A total of 351 Saudi participants attending the primary care clinic were selected using convenience sampling and were given a self-administered questionnaire. Overall, the 351 participants had the best attitude (41% scoring "good"), followed by knowledge (28.8%), and, lastly, practice (19.1%). Out of the sociodemographic characteristics, age group was the most statistically significant in all the three categories (knowledge, attitude, and practice). The > 50-year age group performed the worst in all the three categories. Despite the advancements in public healthcare measures in Saudi Arabia, our study revealed that there are still many gaps to be filled regarding the knowledge, attitude, and practice associated with SCD and PMGC.