Ultrasound vs CT vs MRI: Which Scan Shows What?
Ultrasound, CT and MRI compared: what each scan shows best, key differences, radiation, contrast, safety, limitations and when each may be needed.
Best GP practices in Cornwall, ranked using the latest available GP Patient Survey (GPPS) positive response results for “Overall experience (positive)”.
Updated using the latest GP Patient Survey publication available in this district (latest publish date: 2025-07-10).
Showing up to 12 best GP practices in Cornwall ranked by GPPS “Overall experience (positive)”. Open a practice to view full details and survey cards.
Ranked by GPPS positive response percentage (latest available survey for each practice).
| # | Practice | Town | Postcode | Score | CI | Response rate | Responses |
|---|---|---|---|---|---|---|---|
| 1 |
Published: 2025-07-10
•
metric_key: overallexp
|
TRURO | TR4 8QS | 96.8% | 93.5%–98.5% | 43.9% | 116 / 264 |
| 2 |
Published: 2025-07-10
•
metric_key: overallexp
|
MARAZION | TR17 0HW | 95.5% | 89.3%–98.2% | 39.5% | 102 / 258 |
| 3 |
Published: 2025-07-10
•
metric_key: overallexp
|
NEWQUAY | TR7 2QF | 94.1% | 78.6%–98.6% | 33.8% | 103 / 305 |
| 4 |
Published: 2025-07-10
•
metric_key: overallexp
|
TRURO | TR1 2JA | 93.5% | 70.4%–98.8% | 33.6% | 91 / 271 |
| 5 |
Published: 2025-07-10
•
metric_key: overallexp
|
HELSTON | TR12 6PB | 92.7% | 90.4%–94.5% | 41% | 98 / 239 |
| 6 |
Published: 2025-07-10
•
metric_key: overallexp
|
TORPOINT | PL11 2TB | 92.6% | 79.9%–97.5% | 41.1% | 108 / 263 |
| 7 |
Published: 2025-07-10
•
metric_key: overallexp
|
HELSTON | TR12 7DQ | 92.5% | 86.9%–95.8% | 44.9% | 115 / 256 |
| 8 |
Published: 2025-07-10
•
metric_key: overallexp
|
ST. AGNES | TR5 0TN | 91.1% | 85.2%–94.7% | 45.3% | 125 / 276 |
| 9 |
Published: 2025-07-10
•
metric_key: overallexp
|
SALTASH | PL12 5LH | 90.4% | 88.2%–92.1% | 48.4% | 140 / 289 |
| 10 |
Published: 2025-07-10
•
metric_key: overallexp
|
LOSTWITHIEL | PL22 0EF | 89.8% | 86.7%–92.3% | 50% | 122 / 244 |
| 11 |
Published: 2025-07-10
•
metric_key: overallexp
|
HELSTON | TR13 8RT | 89.4% | 85.6%–92.2% | 42.2% | 113 / 268 |
| 12 |
Published: 2025-07-10
•
metric_key: overallexp
|
TRURO | TR1 2JA | 86.9% | 70.4%–94.9% | 38.1% | 128 / 336 |
Map points are shown for practices with coordinates available.
Practices that nearly made the Best list (next best in this district).
| Practice | Town | Postcode | Score |
|---|---|---|---|
| BUDE | EX23 8LA | 86.3% | |
| PERRANPORTH | TR6 0PS | 86.2% | |
| PORT ISAAC | PL29 3TR | 85.9% | |
| ST AUSTELL | PL26 7RL | 84.8% | |
| NEWQUAY | TR7 1RU | 84.7% | |
| PENZANCE | TR18 3DX | 84.4% | |
| FALMOUTH | TR11 2UN | 84.2% | |
| TRURO | TR3 6JD | 83.8% |
Helpful guides about GP practices, patient experience, appointments and choosing local NHS services.
Ultrasound, CT and MRI compared: what each scan shows best, key differences, radiation, contrast, safety, limitations and when each may be needed.
CT scan explained: what it shows, when it’s needed, contrast dye, radiation risks, preparation, results and how CT differs from MRI or ultrasound.
MRI scan explained: what it shows, when it’s needed, how to prepare, contrast dye, safety checks, claustrophobia, results and what to expect.
Abdominal ultrasound explained: what it shows, why it’s requested, preparation, scan results, common findings, limitations and when further tests may be needed.
U&E blood test results explained, including sodium, potassium, urea, creatinine and eGFR, what abnormal results may mean and when to seek medical advice.
Gastroscopy explained: when it’s needed, what it can show, throat spray and sedation options, biopsies, results, risks and what to expect afterwards.
Browse other areas, or switch back to full GP listings.
Reach people searching for UK GPs, dentists and care homes through relevant sponsor placements, homepage visibility and sponsored healthcare articles.
Appear across GP articles, NHS GP practice pages, location pages, private clinic discovery and homepage sponsor sections.
£600/month · 3-month minimum
Includes 2 sponsored articles per month.
Reach visitors viewing dental articles, NHS dentist listings, location dentist pages and private dental clinic profiles.
£600/month · 3-month minimum
Includes 2 sponsored articles per month.
Be visible across care home articles, NHS care home listings, location pages and private care home discovery.
£600/month · 3-month minimum
Includes 2 sponsored articles per month.