Dr. Thomas Klein is a board-certified clinical hematologist serving as Chief Medical Officer at Kantesti AI. With over 15 years of experience in laboratory medicine and a strong interest in AI-supported interpretation of blood test results, he works to connect new technology with everyday clinical practice. His areas of interest include biomarker analysis, clinical decision support research and population-specific reference range optimization. As CMO, he contributes clinical input to the platform's internal benchmarking and provides clinical oversight for the medical quality of Kantesti's educational reports.
Eosinophilia Lab Interpretation 2026 Update Patient-Friendly A raised eosinophil result often travels with allergy symptoms, but the absolute eosinophil count and the organs involved determine urgency. Here is how clinicians separate a routine follow-up from a same-day concern. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 Medically Reviewed: September 10, […]
Liver Health Lab Interpretation 2026 Update Patient-Friendly An AFP result can be unsettling, but it is a signal of cell activity—not a diagnosis by itself. The number, its trend, pregnancy status, and the rest of the liver panel determine what happens next. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 […]
Tumor Marker Lab Interpretation 2026 Update Patient-Friendly An elevated CEA does not itself cause symptoms; it is a protein marker, not a toxin or hormone. Symptoms, when present, usually come from the condition raising CEA—such as smoking-related airway disease, bowel inflammation, liver disease, or occasionally cancer—and the pattern matters far more than one result. 📖 […]
Liver Health Lab Interpretation 2026 Update Patient-Friendly A raised bilirubin result is a pattern to decode, not a diagnosis by itself. The fraction that is high, the companion liver tests, and symptoms such as dark urine or fever determine what happens next. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 […]
Liver Health Lab Interpretation 2026 Update Patient-Friendly ALP is rarely dangerous because of the number alone. The real concern is a rapidly rising result or an ALP elevation paired with jaundice, fever, significant abdominal pain, or abnormal bilirubin. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 Medically Reviewed: September 10, […]
Inflammation Marker Lab Interpretation 2026 Update Patient-Friendly A high-sensitivity C-reactive protein result is usually a signal rather than the source of how you feel. The useful question is what is raising it, whether the result is temporary, and how it fits your cardiovascular risk. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, […]
TRT Safety Lab Interpretation 2026 Update Patient-Friendly A higher E2 result during testosterone replacement is not automatically a problem. The useful question is whether a reproducible, well-measured result fits a symptom pattern and your overall TRT regimen. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 Medically Reviewed: September 10, 2026 […]
Low Glucose Lab Interpretation 2026 Update Patient-Friendly A glucose result below range is not automatically recurrent hypoglycemia. The practical question is whether symptoms, timing, medicines, physiology and sample handling all point in the same direction. 📖 ~11 minutes 📅 September 10, 2026 📝 Published: September 10, 2026 🩺 Medically Reviewed: September 10, 2026 ✅ Evidence-Based […]
Electrolyte Safety Lab Interpretation 2026 Update Patient-Friendly High sodium usually reflects too little body water rather than too much dietary salt. Thirst may be the first warning, but new confusion, marked weakness, seizures, or reduced alertness need emergency assessment. 📖 ~11 minutes 📅 September 9, 2026 📝 Published: September 9, 2026 🩺 Medically Reviewed: September […]
Microcytosis Lab Interpretation 2026 Update Patient-Friendly A low mean corpuscular volume usually reflects iron-restricted red-cell production or an inherited hemoglobin trait. The fastest safe triage comes from reading MCV alongside RBC count, RDW, ferritin, transferrin saturation, and the clinical story. 📖 ~11 minutes 📅 September 9, 2026 📝 Published: September 9, 2026 🩺 Medically Reviewed: […]