Expert Care for Complex Chronic Infections
Some infections resist simple treatment — they recur, persist despite antibiotics, or involve complex anatomy like bones, joints, or implanted hardware. These cases require the expertise of a board-certified Infectious Disease specialist like Dr. Abhimanyu Kaura MD to achieve lasting cure.
Bone & Joint Infections (Osteomyelitis & Septic Arthritis)
Osteomyelitis (bone infection) and septic arthritis (joint infection) are serious conditions requiring prolonged antibiotic therapy and often surgical consultation. Left untreated, they cause permanent bone destruction, joint damage, and life-threatening systemic infection.
- Comprehensive microbiological workup — culture-directed antibiotic selection
- Prolonged IV or oral antibiotic therapy (typically 4-6 weeks minimum)
- Orthopedic surgery coordination when debridement or hardware removal is needed
- OPAT (Outpatient Parenteral Antibiotic Therapy) management
- Monitoring for antibiotic toxicity and treatment response
Hardware & Prosthetic Device Infections
Infections involving implanted hardware — prosthetic joints, pacemakers, spinal hardware, PICC lines — represent some of the most challenging cases in infectious disease. Dr. Kaura manages these in coordination with the implanting surgical team:
- Prosthetic joint infections (PJI) — biofilm-active antibiotic protocols
- Pacemaker/ICD infections — antibiotic suppression or device removal coordination
- Spinal hardware infections — coordinated with neurosurgery
- Vascular graft infections — coordination with vascular surgery
- Long-term antibiotic suppression when hardware cannot be removed
Recurrent Infections
Recurrent infections — UTIs, skin infections, sinusitis, pneumonias — are often a sign of underlying immune deficiency, anatomical abnormality, or antibiotic-resistant organisms. Dr. Kaura investigates the root cause:
- Recurrent UTIs — urologic evaluation coordination, antibiotic prophylaxis protocols, vaginal estrogen therapy for post-menopausal women
- Recurrent skin infections — MRSA decolonization protocols, skin hygiene optimization
- Recurrent pneumonias — immune deficiency evaluation, pulmonology coordination
- Immune deficiency evaluation — IgG levels, complement, HIV testing
Tick-Borne Diseases
Tick-borne diseases are increasingly common in Texas and surrounding states. Dr. Kaura diagnoses and manages the full spectrum:
- Lyme Disease — Early (doxycycline) and late manifestations (arthritis, carditis, neuroborreliosis)
- Rocky Mountain Spotted Fever (RMSF) — Medical emergency requiring rapid doxycycline treatment
- Ehrlichiosis & Anaplasmosis — Common in Texas, doxycycline-responsive
- Alpha-gal Syndrome — Tick-induced red meat allergy
Fungal Infections
Serious invasive fungal infections require expert management with antifungal agents that carry significant drug interactions and toxicity profiles:
- Candida infections — bloodstream, deep tissue, esophageal, urinary tract
- Aspergillosis — invasive pulmonary and disseminated disease in immunocompromised patients
- Cryptococcal meningitis — management in HIV and non-HIV patients
- Endemic mycoses — Histoplasma, Coccidioides, Blastomyces in Texas travelers and residents