Diagnosis Pineoblastoma diagnosis often involves imaging tests to visualize the brain. Additional tests may include removing tissue or fluid for laboratory analysis. Imaging testsImaging helps determine the location and size of the pineoblastoma. Common tests include: • Magnetic resonance imaging (MRI), often with advanced techniques such as perfusion MRI or magnetic resonance spectroscopy.• Computerized tomography (CT) scans.• Positron emission tomography …

Diagnosis To diagnose a pinched nerve, your healthcare professional will review your symptoms and conduct a physical exam. If a pinched nerve is suspected, several tests may be recommended: • Blood tests to measure fasting blood glucose or thyroid levels.• Spinal tap (lumbar puncture) to collect cerebrospinal fluid for signs of inflammation or infection.• X-rays to assess bone positioning and …

Diagnosis A sacral dimple is typically diagnosed during a newborn’s first physical exam. Most are harmless and require no further evaluation. If the dimple is large or appears with features such as a tuft of hair, a skin tag, a lump or certain skin discolorations, imaging tests may be recommended to look for possible spinal cord issues. Tests that may …

Diagnosis To diagnose thrombophlebitis, your doctor will ask about your discomfort and examine veins near the skin’s surface. Imaging and lab tests may be used to confirm the diagnosis and assess risk factors: • Ultrasound. A wandlike device (transducer) is moved over the affected area of your leg. Sound waves create moving images on a screen, allowing your doctor to …

Diagnosis To determine if you have a pheochromocytoma, your healthcare professional will likely order several tests. Lab testsThese tests measure levels of adrenaline, noradrenaline, and their byproducts called metanephrines. Elevated metanephrine levels are more common in people with pheochromocytoma. • 24-hour urine test: You collect all urine for 24 hours. Written directions will guide how to store, label, and return …

Diagnosis Newborn screening identifies almost all cases of phenylketonuria (PKU). In the United States, all 50 states require newborns to be screened for PKU, and many other countries routinely screen infants as well. If you have PKU or a family history of it, your healthcare provider may recommend screening tests before pregnancy or birth. Blood tests can also identify PKU …

Diagnosis To diagnose a sore throat, a healthcare professional may perform several basic checks during the evaluation. These help identify signs of infection and other possible causes of throat pain. Use a lighted tool to examine the throat, ears, and nose Gently feel the neck to check for swollen lymph nodes Listen to breathing using a stethoscope A throat swab …

Diagnosis Determining whether you have a personality disorder involves several steps: • Physical exam. Your doctor may check your overall health and order lab tests or screening for alcohol and drug use to rule out underlying conditions.• Mental health evaluation. A mental health professional may assess your thoughts, feelings, and behavior. Questionnaires and input from family members may be used …

Diagnosis People with schizotypal personality disorder often seek help due to symptoms such as anxiety, depression, difficulty coping with social situations, or substance misuse. Diagnosis usually begins with a physical exam to rule out other medical conditions. Your healthcare professional may then refer you to a mental health specialist for a more detailed evaluation. Diagnosis is typically based on: A …

Diagnosis Diagnosis of schizoid personality disorder begins with a physical exam to rule out other medical conditions. Your primary care doctor may refer you to a mental health professional for further evaluation. A mental health professional will: Discuss your symptoms and ask detailed questions about your thoughts, feelings, and behaviors. Review your medical, personal, and family history to help determine …