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After completing imaging in China (CT, MRI, PET-CT, etc.), international patients receive a Chinese imaging report — even when accompanied by an English translation, understanding Chinese radiology reporting habits, terminology nuances, and cultural conventions is essential for productive discussion with your home physician. This article provides a complete dictionary of Chinese imaging report terminology + report structure breakdown + practical guidance for sharing with your home physician.
Standard Structure of a Chinese Imaging Report
The vast majority of major Chinese Tier-3A imaging reports follow this 6-part structure:
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IMAGING REPORT
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1. PATIENT INFORMATION
Name / Sex / Age / Medical record number / Examination date
2. EXAMINATION
e.g., Chest CT plain + contrast / Head MRI plain +
contrast / Whole-body PET-CT
3. CLINICAL INFORMATION
Brief patient history and examination purpose
(e.g., "S/P lung adenocarcinoma surgery 6 months,
follow-up")
4. IMAGING FINDINGS (descriptive section)
Detailed description of findings — size, location,
density/signal, morphology, enhancement pattern, etc.
The main body of the report, typically 60–80% of content
5. IMPRESSION / DIAGNOSIS (conclusion section)
Diagnostic conclusion based on the descriptions
May include definitive diagnosis, suggestive
diagnosis, or recommendations for further workup
6. REPORTING RADIOLOGIST SIGNATURES
Primary radiologist + reviewing radiologist
(typically two or more signatures)
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Key differences from Western reports:
- Western reports: typically more concise, with direct “impression”
- Chinese reports: lean toward “detailed description + conservative conclusion” style, with the descriptive section often taking substantial space
Dictionary of 40+ Common Chinese Imaging Report Terms
Location and morphology terms:
| Chinese | English | Meaning |
|---|---|---|
| 占位性病变 | Space-occupying lesion | Any mass crowding normal anatomy (not necessarily a tumor) |
| 结节 | Nodule | Round/oval lesion < 3 cm |
| 包块 / 肿块 | Mass | Larger lesion > 3 cm |
| 阴影 | Opacity / Shadow | Opaque region on imaging |
| 病灶 | Lesion | Abnormal area (general term) |
| 灶 | Focus / Focal lesion | Short form of 病灶 |
| 浸润 | Infiltration | Diffuse, ill-defined lesion |
| 弥漫性 | Diffuse | Widespread with no clear boundary |
| 局灶性 | Focal | Localized to a specific area |
| 多发 | Multiple | Multiple lesions |
| 单发 | Solitary | Single lesion |
Density and signal terms:
| Chinese | English | Meaning |
|---|---|---|
| 低密度 | Low density / Hypodensity | Darker than surrounding tissue on CT (e.g., water, cyst) |
| 高密度 | High density / Hyperdensity | Brighter than surrounding on CT (e.g., bone, calcification, hemorrhage) |
| 等密度 | Iso-density / Iso-attenuation | Similar density to surrounding tissue |
| 长 T1 / 长 T2 | Long T1 / Long T2 signal | MRI characteristic of high water content (e.g., cyst, edema) |
| 短 T1 / 短 T2 | Short T1 / Short T2 signal | MRI characteristic of fat or hemorrhage |
| 高信号 | High signal / Hyperintense | Brighter than surrounding on MRI |
| 低信号 | Low signal / Hypointense | Darker than surrounding on MRI |
| 不均匀强化 | Heterogeneous enhancement | Uneven enhancement on contrast CT/MRI |
| 均匀强化 | Homogeneous enhancement | Even enhancement |
| 环形强化 | Ring enhancement / Rim enhancement | Peripheral enhancement, central non-enhancement (e.g., abscess, necrotic tumor) |
Pathology and assessment terms:
| Chinese | English | Meaning |
|---|---|---|
| 良性 | Benign | Benign lesion |
| 恶性 | Malignant | Malignant lesion |
| 转移 / 转移瘤 | Metastasis / Metastatic lesion | Spread tumor |
| 原发 | Primary | Primary tumor |
| 复发 | Recurrence | Post-treatment recurrence |
| 进展 | Progression | Worsening |
| 缓解 / 部分缓解 | Remission / Partial response | Treatment effective |
| 稳定 | Stable | No significant change |
| 增大 | Increased in size | Lesion growing |
| 缩小 | Decreased in size | Lesion shrinking |
| 钙化 | Calcification | Calcium deposit |
| 坏死 | Necrosis | Tissue death |
| 囊变 | Cystic degeneration | Cystic structure formation |
| 出血 | Hemorrhage | Bleeding |
| 水肿 | Edema | Edema |
Diagnostic certainty terms (this group is particularly important):
| Chinese | English | Actual Meaning |
|---|---|---|
| 考虑 | Likely / Suggestive of | Relatively confident direction (70–85% certainty) |
| 提示 | Suggestive of | Moderate certainty (60–75%) |
| 不除外 / 待除外 | Cannot exclude / Cannot rule out | Suspected but uncertain (30–60%) |
| 可能 | Possibly / Possible | Lower certainty (30–50%) |
| 符合 | Consistent with | High match for a diagnosis (>85%) |
| 倾向 | Favor / Tend to | Favoring a diagnosis |
| 建议 | Suggest / Recommend | Recommend next step examination or treatment |
| 待进一步检查 | Pending further investigation | Further workup needed for diagnosis |
| 鉴别 | Differential diagnosis (DDx) | Differentiate from other diseases |
| 性质待定 | Nature pending determination | Nature unclear, needs further evaluation |
Five Cultural Conventions of Chinese Imaging Reports
Understanding these conventions helps you correctly interpret reports:
Convention 1 · Detailed description, conservative conclusion
Chinese radiologists’ tradition is “detailed description of imaging findings, conservative conclusions” — distinct from the Western convention of providing a direct “impression.”
Practical implication: don’t conclude “it’s not cancer” just because the Chinese report didn’t explicitly say it is — physicians may use conservative phrasing like “space-occupying lesion, consider malignancy.”
Convention 2 · Heavy use of “cannot exclude,” “likely,” “pending exclusion”
Chinese radiology uses graduated uncertainty terminology:
- “符合 X” (consistent with X) = I’m quite certain
- “考虑 X” (likely X) = I’m relatively confident
- “提示 X” (suggestive of X) = X is possible
- “不除外 X” (cannot exclude X) = X cannot be ruled out
- “鉴别 X 与 Y” (differentiate X from Y) = uncertain between X and Y
Practical implication: when discussing with your home physician, translating these gradient terms accurately matters — for example, “考虑肿瘤” should be translated as “likely tumor” rather than “thought to be tumor.”
Convention 3 · Often includes recommendations
Chinese reports frequently include next-step recommendations:
- “Recommend further contrast-enhanced CT”
- “Recommend biopsy for definitive diagnosis”
- “Recommend follow-up”
Practical implication: this is added value of Chinese reports — the radiologist proactively provides follow-up evaluation recommendations.
Convention 4 · Dual-signature review
Reports at major Chinese Tier-3A hospitals typically have two physician signatures: the primary radiologist + a reviewing radiologist (typically a department head or vice-head).
Practical implication: the report has gone through quality-controlled review, giving it high reliability.
Convention 5 · Bilingual reports may require an active request (standard outpatient channel)
Standard outpatient defaults to Chinese reports; IMD channels typically provide bilingual Chinese-English. If you receive a Chinese report, you can actively request an English version (may carry an additional fee or be free, depending on the hospital).
How to Effectively Share a Chinese Imaging Report with Your Home Physician
Step 1 · Get a high-quality English translation
Don’t rely on AI translation (as discussed in Article 12, Google Translate’s accuracy on Chinese medical content is ~78%). Recommended:
- Best: bilingual Chinese-English original provided by the IMD
- Second best: professional medical translation company (see Article 12)
- Backup: AI translation for initial understanding + your own verification of terminology
Step 2 · Also provide DICOM originals
Report + DICOM originals allow your home physician to independently review the imaging, not just “the translation of the conclusion.”
Step 3 · Attach concise clinical context
Help your home physician quickly understand the context:
- Why you had this examination in China
- Prior diagnoses and treatments
- The specific purpose of this examination
- The Chinese physician’s clinical judgment at the time
Step 4 · Annotate key terms with English correspondents
If your translation has ambiguous terms, manually annotate:
- “考虑 X” → “Likely X (Chinese radiology convention indicating ~70–85% certainty)”
- “不除外 Y” → “Cannot rule out Y (Chinese radiology convention indicating ~30–60% probability)”
Step 5 · Prepare follow-up questions
Your home physician may ask:
- What was the Chinese physician’s clinical judgment?
- What was the recommended next step in China?
- Was there pathological confirmation?
- What was the imaging quality (equipment, sequences)?
Five Most Commonly Misunderstood Situations
Misunderstanding 1 · “占位性病变” (space-occupying lesion) = “tumor”
Incorrect. “Space-occupying lesion” is any mass that crowds normal anatomy — including benign tumors, malignant tumors, cysts, abscesses, hematomas, etc. The subsequent description determines the nature.
Misunderstanding 2 · “结节” (nodule) = “cancer”
Incorrect. “Nodule” is just a size descriptor (round/oval lesion < 3 cm). Nodules can be benign or malignant.
Misunderstanding 3 · “不除外” (cannot rule out) = “possible”
Not quite. In Chinese context, “不除外” typically signals weaker certainty than “possible” — meaning “cannot be completely excluded but not highly likely.”
Misunderstanding 4 · “考虑” (likely) = “diagnosis”
Not quite. “Likely” indicates “a relatively confident direction” but is not a “confirmed diagnosis.” Confirmation requires pathology or additional clinical evidence.
Misunderstanding 5 · No BI-RADS / Lung-RADS / PI-RADS grading = report is non-standard
Chinese reports have widely adopted BI-RADS (breast), Lung-RADS (lung), PI-RADS (prostate), and other international grading systems — but they may be interspersed with descriptions rather than listed separately. Look carefully through the report for these grades.
Direct Comparison: Chinese vs Western Reports for the Same Finding
Breast MRI finding — two ways of writing:
Chinese report (typical): “右乳上象限可见类圆形结节，大小约 1.2 × 1.0 cm，边界欠清，T1 等信号，T2 稍高信号，DWI 弥散受限，动态增强呈早期强化、晚期廓清表现。BI-RADS 4B 类。建议穿刺活检明确诊断。”
English translation: “A round nodule is seen in the upper outer quadrant of the right breast, measuring approximately 1.2 × 1.0 cm, with indistinct margins. T1 isointense, T2 slightly hyperintense, with restricted diffusion. Dynamic contrast shows early enhancement and washout. BI-RADS Category 4B. Biopsy recommended for definitive diagnosis.”
US report (typical): “There is a 1.2 × 1.0 cm round mass in the upper outer quadrant of the right breast, with indistinct margins. T1 isointense, T2 slightly hyperintense, with restricted diffusion. Dynamic contrast shows early enhancement and washout. BI-RADS 4B. Biopsy recommended.”
Comparative observation: content is essentially identical. Structure differs slightly — the Chinese report is more detailed descriptively, the US report more concise, but the conclusion (BI-RADS 4B + biopsy recommended) is identical.
Common Questions
Are Chinese imaging diagnostic standards consistent with Western standards? Yes. Major Chinese Tier-3A imaging departments use international grading systems (BI-RADS, Lung-RADS, PI-RADS, LI-RADS, RANO, etc.) consistent with Western practice. Diagnostic standards and disease classifications (such as WHO tumor classification, TNM staging) are also consistent.
What does the dual signature on Chinese reports guarantee? It ensures at least one primary radiologist + one reviewing radiologist (typically at department head level) have jointly confirmed the report. This is standard quality control at major Chinese Tier-3A imaging departments.
What if the Chinese report differs significantly from my home country report? This is not uncommon — imaging discrepancy rates run approximately 10–20%. Recommended:
- Have your home physician independently review the DICOM originals
- If meaningful differences persist, consider multidisciplinary consultation (MDT) for discussion
- Final diagnosis often requires pathological confirmation
Can I request an English report from the Chinese physician? IMD channels typically provide bilingual Chinese-English by default; standard outpatient requires an active request (may carry an additional fee or be free).
Can I check the Chinese reporting radiologist’s SCI publication record? Top Tier-3A imaging physicians typically have PubMed-searchable English publications. To verify a physician’s international standing, search “name + hospital name” on PubMed.
Do Chinese reports estimate “percentage probability of malignancy”? Typically not directly — they use graduated terms like “consistent with / likely / suggestive of / cannot exclude” instead. BI-RADS, Lung-RADS, PI-RADS, and other grading systems inherently encode indirect expression of malignancy probability.
Bottom Line
Three keys to understanding Chinese imaging reports:
- Structure: detailed description + conservative conclusion + dual signature
- Terminology: graduated uncertainty terminology (consistent with > likely > suggestive of > cannot exclude > possible)
- Culture: frequent recommendations included, with international gradings (BI-RADS, etc.)
Five steps for sharing with your home physician:
- Get a high-quality English translation
- Also provide DICOM originals
- Attach clinical context
- Annotate key terms with English correspondents
- Prepare follow-up questions
Most commonly misunderstood terms:
- “Space-occupying lesion” ≠ necessarily a tumor
- “Nodule” ≠ necessarily cancer
- “Cannot rule out” ≠ “possible”
- “Likely” ≠ “confirmed diagnosis”
If you need professional translation of Chinese imaging reports + communication support with your home physician, MedCareInChina provides report translation + cross-border consultation coordination services.
→ Send your case to hello@medcareinchina.com
See Service & Refund Policy and Medical Disclaimer for service boundaries.
Sources
- Chinese radiology standardized reporting standards — Standards issued by the Chinese Medical Association Radiology Branch.
- International imaging grading systems — BI-RADS (American College of Radiology), Lung-RADS, PI-RADS, LI-RADS, and other international grading standards are widely adopted by major Chinese Tier-3A imaging departments.
- WHO tumor classification and TNM staging — Internationally standardized diagnostic criteria; China is aligned with international standards.
- AI translation accuracy on medical content — Referenced from Article 12 sources on Google Translate’s accuracy with Chinese medical content.
- Imaging discrepancy rates — Referenced from Article 19 sources on international data regarding discrepancy rates between physicians reviewing the same imaging/pathology.
