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 Havering, 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 Havering 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
|
UPMINSTER | RM14 1BJ | 92.4% | 81.8%–97.1% | 38.6% | 120 / 311 |
| 2 |
Published: 2025-07-10
•
metric_key: overallexp
|
ROMFORD | RM3 9SU | 91.1% | 87.8%–93.5% | 19.9% | 107 / 539 |
| 3 |
Published: 2025-07-10
•
metric_key: overallexp
|
ROMFORD | RM3 0PT | 90.8% | 87%–93.6% | 28.7% | 96 / 335 |
| 4 |
Published: 2025-07-10
•
metric_key: overallexp
|
HORNCHURCH | RM11 1XA | 88.4% | 76.8%–94.6% | 26.3% | 114 / 433 |
| 5 |
Published: 2025-07-10
•
metric_key: overallexp
|
UPMINSTER | RM14 2YN | 88.3% | 83.8%–91.6% | 32.1% | 136 / 424 |
| 6 |
Published: 2025-07-10
•
metric_key: overallexp
|
ROMFORD | RM7 0PX | 88.1% | 82.5%–92.1% | 23.2% | 124 / 534 |
| 7 |
Published: 2025-07-10
•
metric_key: overallexp
|
ROMFORD | RM1 3LS | 87.2% | 70.6%–95% | 33.2% | 125 / 377 |
| 8 |
Published: 2025-07-10
•
metric_key: overallexp
|
HORNCHURCH | RM11 3SZ | 84.2% | 80.7%–87.2% | 30.5% | 102 / 334 |
| 9 |
Published: 2025-07-10
•
metric_key: overallexp
|
UPMINSTER | RM14 1RG | 83.3% | 76.2%–88.5% | 24.9% | 95 / 382 |
| 10 |
Published: 2025-07-10
•
metric_key: overallexp
|
HORNCHURCH | RM12 6RR | 82.5% | 77%–86.9% | 33.2% | 93 / 280 |
| 11 |
Published: 2025-07-10
•
metric_key: overallexp
|
HORNCHURCH | RM11 1XA | 82.3% | 78.3%–85.7% | 27.7% | 104 / 376 |
| 12 |
Published: 2025-07-10
•
metric_key: overallexp
|
HORNCHURCH | RM12 4LF | 82.2% | 76.8%–86.5% | 30% | 106 / 353 |
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 |
|---|---|---|---|
| RAINHAM | RM13 7XJ | 81.5% | |
| ROMFORD | RM1 3DQ | 80.9% | |
| ROMFORD | RM7 8BU | 79% | |
| ROMFORD | RM3 9PD | 78.8% | |
| ROMFORD | RM1 4QJ | 77.8% | |
| ROMFORD | RM3 7JJ | 77.1% | |
| ROMFORD | RM3 7JJ | 75.9% | |
| ROMFORD | RM5 3PJ | 75.3% |
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.
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