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Zorluk: ZorPreventive Care and Screening

A 68-year-old man presents to the ambulatory clinic to establish care. He recently relocated and states he has not seen a healthcare provider or had any medical screenings in over 10 years. His past medical history is significant for hypertension and hyperlipidemia. He has a 40-pack-year smoking history but successfully quit smoking 18 years ago. He currently takes amlodipine and atorvastatin. Vital signs show a blood pressure of 128/78 mmHg, heart rate of 72/min, and a BMI of 27 kg/m 2^2. Physical examination is unremarkable. Which of the following preventive interventions are indicated for this patient at today's visit? (Select all that apply)

  1. One-time screening for an abdominal aortic aneurysm with ultrasonographyCevap
  2. B
    Annual screening for lung cancer with low-dose computed tomography
  3. Administration of the 20-valent pneumococcal conjugate vaccineCevap
  4. D
    Screening for osteoporosis with dual-energy x-ray absorptiometry
  5. Screening for colorectal cancer with a colonoscopyCevap

Cevap

The correctly indicated preventive interventions for this patient are one-time screening for an abdominal aortic aneurysm, administration of the 20-valent pneumococcal conjugate vaccine, and screening for colorectal cancer with a colonoscopy.
The patient meets strict criteria for three preventive interventions. First, as a man aged 65 to 75 with a history of smoking, he requires a one-time abdominal aortic aneurysm screening with ultrasonography. Second, as an adult over the age of 65, he requires pneumococcal vaccination (e.g., PCV20). Third, as an adult between the ages of 45 and 75 who has not had medical care in a decade, he requires routine colorectal cancer screening (e.g., via colonoscopy).

Adım Adım Çözüm

1
Evaluate patient demographics and basic risk profile.
The patient is a 68-year-old male with a history of hypertension, hyperlipidemia, and a 40-pack-year smoking history (quit 18 years ago). He has had no preventive care in over a decade.
Age, biological sex, and specific risk factors (like smoking history duration and cessation date) dictate USPSTF and ACIP screening guidelines.
2
Assess indicated cancer screenings.
Colorectal cancer screening is indicated because he is between the ages of 45 and 75. Lung cancer screening is contraindicated because his smoking cessation date (18 years ago) exceeds the 15-year cutoff.
Accurately applying age and temporal cutoffs prevents over-screening and adheres to evidence-based recommendations.
3
Assess indicated vascular and metabolic screenings.
Abdominal aortic aneurysm (AAA) screening is indicated because he is a male aged 65-75 with a history of smoking. Osteoporosis screening is not indicated because routine DEXA scans are reserved for women aged 65 and older.
AAA screening is strictly tied to biological sex (male) and any smoking history. Routine DEXA is tied to biological sex (female) unless specific high-risk conditions are present in men.
4
Assess indicated immunizations.
Pneumococcal vaccination (e.g., PCV20) is indicated because he is ≥\ge 65 years old and unvaccinated.
ACIP guidelines universally recommend pneumococcal immunization for adults aged 65 and older.

Anahtar Kavram

Application of age-specific, sex-specific, and risk-factor-specific preventive care guidelines (USPSTF and ACIP) in older adults.
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