【收藏】如何写一篇影像学SCI-摘要常用句式

来源：影像医学与核医学

前期准备
1.选题：
2.查找和阅读和自己选题相关的论文，并精读你可能投稿杂志中与研究方向相似的文章或其他引用文章中的经典句式或段落，必要时摘录。
3.下面是一些建议或一篇文章的标准格式，以及些常见句式。

题目

The title of the article should be concise but informative. Put a lot of thought into the title of your artide.

文章题目应该简明扼要，信息性强；并包含自己的亮点和想法。

摘要

一篇摘要约150-250单词（不同的杂志的字数要求不同）
摘要回答应该回答一个问题:读者读完后应该做什么？
大部分杂志要求摘要分为下面四部分

目的

陈述研究的目的，作者的假设或需要评估的过程。

常用句式

To evaluate the impact of false- positive marks from computer-aided detection (CAD) in screening mammography.

To present our experience of AVM embolization.

To study the diagnostic value of SPECT for multiple myeloma (MM).

To  assess  bone marrow angiogenesis in patients with acute myeloidleukemia (AML) by iron oxide-enhanced MRI.

To compare the image acquisition time for digital versus film screen imaging for screening mammography in a hard copy interpretation environment.

To determine the prevalence of stenoses in dysfunctional autogenoushemodialysis fistulas, patency following angioplasty and to identifypredictors of this patency.

To develop an efficient and fully unsupervised method to quantita-tively assess myocardial contraction from 4D-tagged MR  sequences.

To investigate the prognostic value of FDG PET uptake parameters inpatients who undergo an R0 resection for carcinoma of the lung.

To ascertain recent trends in  imaging workload among the variousmedical specialties.

To describe the clinical presentation, sonographic diagnosis and radiological treatment of uterine AVMs.

To assess the usefulness of three-dimensional (3D) gadolinium-enhanced MR urethrography and virtual MR urethroscopy in the evaluation of urethral pathologies.

也可以以“The aim/objective/purpose/goal/ of”开头

The aim of this study was to determine the prognostic importance ofsmall hypoattenuating hepatic lesions on contrast-enhanced CT in pa-tients with breast cancer.

The purpose of this study was to compare feasibility and precision ofrenal artery stent placement using two different MR guidance tech-niques.

The objective of this study was to determine whether acute myocardialinfarction (MI) can be diagnosed on contrast-enhanced helical chest CT.

You may give some background and then state what you have done.
也可以先给出研究背景再陈述你的研究目的

Autoimmune pancreatitis is a new clinical entity which frequent lymimics pancreatic carcinoma, resulting in unnecessary radical surgery of the pancreas. The purpose of this study was to describe radiologic findings of autoimmune pancreatitis

We hypothesized that ...We compared ...We investigated ...

Materials and Methods

Briefly state what was done and what materials were used, including the number of subjects. Also include the methods used to assess the data and to control bias.
简要陈述研究内容及使用材料，包括样本量；还需包括评估数据的统计方法。

常用句式

N patients with ... were included.

N patients with ... were excluded.

N patients known to have/suspected of having ...

... was performed in N patients with ...

N patients underwent...

Quantitative/Qualitative analyses were performed by ...

Patients were followed clinically for ... months/years.

We examined the effects of iodinated IV contrast on blood pressure, heart rate and renal function after a CT scan in 14 healthy young volunteers.

Results

Provide the findings of the study, induding indicators of statistical significance. Include actual numbers, as well as percentages
陈述研究结果，包括具有统计学意义的指标；包括实际数据集百分比。

Hemidiaphragmatic elevation on plain radiographs and fluoroscopicparadoxical movement of the diaphragm after TACE via the inferior phrenic artery (IPA) were observedin 6/15 patients (40%) and 7/15 patients (46.7%), respectively. Vital capacity decreased from the preTACE measurements (% of predictive value) of 88.80 19.95 to 82.60 19.33 after TACE (p=0.05). No significant correlation was noted between the dosage of chemoembolic agentsand the presence or absence of paradoxical diaphra gmatic movementor vital capacity lung.

Conclusion

Summarize in one or two sentences the conclusion(s) made on the basis of the findings. It should emphasize new and important aspects of the study or observations.

一两句话总结研究结果，应注重新颖及重要的方面。

Multi-detector row CT is an effective tool for depicting orthopedichardware compl ications.
Contrast enhancement characteristics of breast cancer aresignificantly affected by contrast injection rate. It is critical to incor porate contrastinjection rate into pharmacokinetic modeling for accurate characteriza-tion of breast cancer.

US is moderately accurate in the diagnosis of substantial fatty atrophy of the supraspinatus or infraspinat us muscles.

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