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期刊信息  
创刊日期：1990年
主管单位：中国人民共和国卫生部
主办单位：中国医学影像技术研究会
　　　　　中国医科大学
承办单位：中国医科大学附属盛京医院
　　　　　辽宁省医学影像学会
编辑出版：《中国临床医学影像杂志》
　　　　　编辑部
刊　　期：月刊
2014 Vol. 25, No. 6
Published: 2014-06-20
 
       论著
381 Comparison of imaging and pathological findings of intracranial anaplastichemangiopericytoma and anaplastic meningioma
ZHANG Jing;ZHOU Jun-lin;LIU Jian-li;DONG Chi
DOI:
Objective: To compare and analyze imaging features of intracranial anaplastic hemangiopericytoma(HPC) and anaplastic meningioma. Methods: Nineteen patients of anaplastic HPC and twenty patients of anaplastic meningioma proved by operation and pathology were analyzed retrospectively. Both plain and enhanced MR scans were performed and the results were compared with pathology in all cases. Results: All the intracranial tumors were located outside the brain. Sixteen cases were lobulated, 9 cases extended into adjacent lobe in 19 anaplastic HPC. On MRI, the lesions showed mixed iso-low signal(n=15) or iso-signal(n=5) on plain T1WI, while mixed high-low signal(n=13) or high signal(n=6) on plain T2WI. After contrast injection, heterogeneous enhancement was seen in 13 cases. Significant necrotic and cystic areas were seen in 12 cases, “dural tail sign” in 4 cases. Seven cases appeared to have bony destruction. Significant mass effect in all cases. Sixteen cases showed significant peritumoral edema. Postoperative tumor histology revealed that the tumor cells were densely aggregated, apparent cellular atypia, mitosis common. Reticular fiber staining showed a large number of slit-like vascular spaces within the interstitial tissue. Sixteen cases of the 20 anaplastic meningiomas were lobulated or irregular in shape. On MRI, the lesions showed mixed iso-low signal(n=12) or iso-high signal(n=3); iso-signal(n=5) on plain T1WI, mixed slight iso-high signal(n=17) or mixed high-low signal(n=3) on plain T2WI, moderate heterogeneous enhancement in 16 cases, obvious cystic necrosis in 13 cases, “dural tail sign” in 14 cases, the skull destruction in 9 cases, peritumoral edema in 16 cases. The pathology showed a poorly differentiated tumor cells, mitosis rich, cell densely aggregated, nucleus enlarged, deep dyeing, significant atypia, mitotic common. Conclusion: Imaging findings of intracranial anaplastic HPC and anaplastic meningioma are different, the former has a more cross-lobe growth tendency, significantly higher signal on plain T2WI, significant enhancement, subdural connected with a narrow base, “dural tail sign” rare, etc, with these characteristics can be identified with the latter.
2014 Vol. 25 (6): 381-384 [Abstract] ( 642 ) HTML (0 KB)  PDF  (0 KB)  ( 235 )
385 Diagnostic value of CT combined with ultrasonography for benign nodules in thyroid gland
HUANG Ya-yuan;BAO Ling-yun;HAN Zhi-jiang;SHU Yan-yan;GU Ying;LUO Ding-cun
DOI:
Objective: To investigate the diagnostic value of CT combined with ultrasonography(US) for the diagnosis of benign annular calcification nodules in the thyroid gland. Methods: Eighty-six annular calcification nodules in 75 patients whom were detected by CT and?蛐or US were confirmed by pathology were included in this study. According to the collected imaging data, the nodules were divided into 2 groups: Group 1: CT was not diagnostic for benign thyroid nodules(BNS): in which US showed annular calcification, but showed no ring-like calcification on CT. A long curved-like calcification was the characteristic US sign for BNS. US is ideal for diagnosing BNS in this group. Group 2: US was not diagnostic for BNS, as the posterior wall of the annular calcification was covered by acoustic shadow, but on contrast CT when the interior content of the annular calcification or the rim of calcification had obvious enhancement or even more obviously enhanced was the CT characteristic sign for BNS. The sensitivity, specificity of the characteristic CT sign, the characteristic US sign, and combination of the two characteristic sign for BNS were evaluated. In this study, 61 nodules were BNS, and 25 nodules were malignant nodules(MNS). The imaging features of BNS and MNS were also compared. Results: In 86 annular calcification nodules, group 2 can see 77 nodules, and group 1 can see only 9. Group 1 can see 69 nodules and 17 in group 2. In group 2, the CT characteristic sign seen in BNS was 77.2%(44?蛐57), while in MNS was 35%(7?蛐20), P＜0.05. In group 1, the characteristic US sign seen in BNS was 77.6%(38?蛐49), while in MNS was 10%(2?蛐20), P＜0.05. The sensitivity and specificity of characteristic CT sign for BNS were 77.2% and 65.0% respectively. The sensitivity and specificity of US characteristic sign for BNS were 77.6% and 90.0% respectively. The sensitivity and specificity of the combined characteristic sign of CT and US for BNS were 39.3% and 100% respectively. Conclusion: Either CT alone or US alone has advantages and disadvantages in diagnosing the nature of annular calcification, but combined using CT and US can significantly improve the specificity of benign annular calcification in BNS vs MNS, and thus reduce unnecessary fine needle aspiration or even surgical operation.
2014 Vol. 25 (6): 385-389 [Abstract] ( 665 ) HTML (0 KB)  PDF  (0 KB)  ( 176 )
390 Values of breast ultrasonography using BI-RADS classification in differentiating benign and malignant breast masses
WU Meng;ZHOU Ru-hai
DOI:
Objective: To investigate the diagnostic value of breast ultrasonography following BI-RADS in differentiating benign and malignant breast masses. Methods: Ninety-three patients with 121 breast masses underwent bilateral breast examination with high-frequency color Doppler ultrasonography. All the breast masses were evaluated with BI-RADS classification. The difference of ultrasound image between the benign and malignant breast masses was compared. The diagnostic value of BI-RADS on benign and malignant breast masses was evaluated by the parameters of sensitivity, specificity, positive and negative predictive value. Results: Compared with the benign breast masses, the malignant breast masses showed hypoechoic, irregular shape, unclear boundary, incomplete surrounding tissue, rich blood supply and with intumescent axillary lymph node. The difference was statistically significant(P<0.05). Except the positive predictive value of grade 4B(50%), the sensitivity, specificity, positive predictive value and negative predictive value of all the grades were satisfactory(66.67%~100%), especially the grades 1, 2, 3, 5 in which the result were same as the pathological findings. Conclusion: The malignant breast masses showed hypoechoic, irregular shape, unclear boundary, incomplete surrounding tissue, rich blood supply and with intumescent axillary lymph node. BI-RADS classification was accurate for distinguishing benign and malignant breast masses.
2014 Vol. 25 (6): 390-392 [Abstract] ( 724 ) HTML (0 KB)  PDF  (0 KB)  ( 216 )
393 The application of both SAFIRE and high-pitch dual-source computed tomography in pulmonary angiography
DONG Xia;WU Zhi-feng;E Lin-ning;MENG Hui-qiang;WU Shan
DOI:
Objective: To evaluate sinogram affirmed iterative reconstruction technique based on raw data(SAFIRE) and high-pitch dual-source computed tomography on CT pulmonary angiography(CTPA) image quality meeting diagnostic requirements and radiation dose reduction. Methods: CTPA was preformed with three protococols: DSCT singal tube model(120 kV), high-pitch DSCT(100 kV), high-pitch DSCT(80 kV). For each protocol, 20 sex, age, and body-mass-index matched patients were identified. Retrospectively, two observers subjectively assessed image quality, measured CT attenuation(HU±SD) at seven central and peripheral levels, and calculated signal-to-noise-ratio(SNR) and contrast-to-noies-ratio(CNR). Radiation exposure parameters(CTDIvol and DLP) were compared. Using SPASS 16.0 statistical software to analyze data. Results: The three protocols did not significantly differ in image quality, neither by subjective, nor by objective measures(SNR, CNR). By contrast, radiation exposure differed between protocols: significant lower radiation was achieved by using high-pitch DSCT at 80 kV(P<0.001). Conclusion: Combined application of both SAFIRE and high-pitch DSCT can further reduce radiation dose on the base of image quality meeting diagnostic requirement.
2014 Vol. 25 (6): 393-396 [Abstract] ( 696 ) HTML (0 KB)  PDF  (0 KB)  ( 430 )
397 The role of SWI in detecting the number of Gamna-Gandy bodies in spleen and its relationship with portal hypertension
TAO Ran;CUI Jin-guo;YUAN Hong-li;ZHOU Xiang-jun;TIAN Fu-cun;ZHANG Jiu-quan;WANG Jian
DOI:
Objective: To detect Gamna-Gandy bodies(GGB) in spleen with susceptibility-weighted imaging(SWI) and to evaluate the potential role of GGB number as a non-invasive marker of portal hypertention(PH). Methods: SWI and conventional T1-, T2- and coronal T2-weighted imaging were performed on 135 patients with PH and on 37 control individuals. Platelet counts were collected from all PH patients. The portal vein diameter, splenic index(SI), and platelet count/splenic length ratio were measured. The GGB numbers were counted on representative slice of SWI sequence in GGB-positive patients. The portal vein diameter, SI, platelet count, and platelet count/splenic length ratio of control individuals were compared with those of GGB-negative and GGB-positive patients on SWI images. The correlations among GGB numbers, the portal vein diameter, the SI, the platelet count, and the platelet count/splenic length ratio were analyzed. Results: The GGB detection rate was 37.8%(51/135). The number of GGB detected on representative slice of SWI was 40.9±28.4. The portal vein diameter, SI, platelet count, and the platelet count/splenic length ratio of GGB-positive patients were significantly higher(or lower) than that in the controls and GGB-negative patients. The number of GGB in the SWI images correlated positively with the portal vein diameter and SI, and correlated negatively with the platelet count and platelet count/spleen diameter ratio. Conclusion: The number of GGB on SWI may be a non-invasive marker for grading of PH.
2014 Vol. 25 (6): 397-401 [Abstract] ( 825 ) HTML (0 KB)  PDF  (0 KB)  ( 231 )
397 The role of SWI in detecting the number of Gamna-Gandy bodies in spleen and its relationship with portal hypertension
TAO Ran;CUI Jin-guo;YUAN Hong-li;ZHOU Xiang-jun;TIAN Fu-cun;ZHANG Jiu-quan;WANG Jian
DOI:
Objective: To detect Gamna-Gandy bodies(GGB) in spleen with susceptibility-weighted imaging(SWI) and to evaluate the potential role of GGB number as a non-invasive marker of portal hypertention(PH). Methods: SWI and conventional T1-, T2- and coronal T2-weighted imaging were performed on 135 patients with PH and on 37 control individuals. Platelet counts were collected from all PH patients. The portal vein diameter, splenic index(SI), and platelet count/splenic length ratio were measured. The GGB numbers were counted on representative slice of SWI sequence in GGB-positive patients. The portal vein diameter, SI, platelet count, and platelet count/splenic length ratio of control individuals were compared with those of GGB-negative and GGB-positive patients on SWI images. The correlations among GGB numbers, the portal vein diameter, the SI, the platelet count, and the platelet count/splenic length ratio were analyzed. Results: The GGB detection rate was 37.8%(51/135). The number of GGB detected on representative slice of SWI was 40.9±28.4. The portal vein diameter, SI, platelet count, and the platelet count/splenic length ratio of GGB-positive patients were significantly higher(or lower) than that in the controls and GGB-negative patients. The number of GGB in the SWI images correlated positively with the portal vein diameter and SI, and correlated negatively with the platelet count and platelet count/spleen diameter ratio. Conclusion: The number of GGB on SWI may be a non-invasive marker for grading of PH.
2014 Vol. 25 (6): 397-400 [Abstract] ( 663 ) HTML (0 KB)  PDF  (0 KB)  ( 166 )
401 The initial study of 99mTc-3PRGD2 molecular imaging targeting integrin αvβ3 in evaluation of liver injury
ZHANG Xin;XIN Jun;ZHAO Zhou-she;CAO Li;SHI Yu;GUO Qi-yong
DOI:
Objective: To evaluate the application of molecular imaging using 99mTc-3PRGD2 targeting integrin αvβ3 for diagnosis of liver injury by comparing the imaging difference between the rats with liver injury and the control ones. Methods: Six thioacetamide-induced liver injury rat models and 6 control rats were used. All the rats after satisfied anesthesia were performed whole-body planar dynamic scintigraphy immediately after the injection of 99mTc-3PRGD2 through the tail vein. The region of interest(ROI) with an area of 20 pixels was positioned in the region of liver and heart for each rat, and the liver-to-heart ratios(L/H) at 1, 5, 10, 15, 30, 45, 60, 75 and 90 min were calculated. The difference of L/H at each time point between the two groups was compared by Mann-Whitney U test, and receiver operating characteristic curve(ROC curve) was used to calculate the cutoff value with the biggest Youden’s index and the corresponding sensitivity and specificity. The liver tissue was harvested after execution and performed HE and Sirius red staining, as well as immunohistochemistry of integrin αvβ3. Results: L/H of the liver-injured group at all the time points were bigger than those of the control group, however only the difference between the two groups at 30 min post-injection of 99mTc-3PRGD2 was statistically significant(P＜0.05). The area under the curve(AUC) was 0.917, and the cutoff value was 1.58 with the Youden’s index 0.883, the sensitivity 100% and the specificity 88.3%. A large amount of ballooning degeneration liver cells in the liver-injured group was observed on the HE and Sirius red staining liver sections without apparent deposition of fibrosis(Ishak stage score=0 or 1). The diffusely positive expression of integrin αvβ3 was observed in the liver-injured group, and no positive expression was observed in the control group. Conclusion: Molecular imaging using 99mTc-3PRGD2 targeting integrin αvβ3 may be a sensitive and non-invasive method for the diagnosis of liver injury and early-stage liver fibrosis by evaluating the increased expression of integrin αvβ3, and the optimal time point for imaging is 30 min post-injection.
2014 Vol. 25 (6): 401-405 [Abstract] ( 596 ) HTML (0 KB)  PDF  (0 KB)  ( 152 )
406 Clinical application of magnetic resonance BLADE technology in liver imaging
LIU Hao;YAO Xiu-zhong;CHEN Cai-zhong;ZHANG Shu-jie;HE Ying;ZENG Meng-su
DOI:
Objective: To investigate the clinical value of BLADE sequence in MRI of liver. Methods: Ninty volunteers were enrolled during the period of May 2012 to May 2013. All subjects were randomly divided into three groups with digital extraction method: Group A, T2WI+FS+Trigger and K space with 100% filling. Group B: T2WI+FS+Trigger+BLADE and K space with 100% filling. Group C: T2WI+FS+Trigger+BLADE and K space with 200% filling. Image artifacts and signal to noise ratio(SNR) of normal liver parenchyma were statistically analyzed among different sequences. Results: Imaging artifacts scores of normal liver reached statistically significant difference among three groups(F=11.037, P<0.001). Imaging artifacts scores of normal liver in A group was statistically higher than group B and group C(P=0.003 and P=0.001 2 respectively); SNR of normal liver reached statistically significant difference among three groups(F=11.037, P<0.001). SNR of normal liver in A group was statistically lower than group B and group C(P=0.031 and P=0.023 respectively). Conclusion: BLADE technology can reduce artifacts in MRI of liver and improve its image quality.
2014 Vol. 25 (6): 406-408 [Abstract] ( 727 ) HTML (0 KB)  PDF  (0 KB)  ( 207 )
409 Diagnostic value of 3.0T diffusion-weighted magnetic resonance imaging for detectingmetastatic lymph nodes in pancreatic adenocarcinoma
WANG Yue-ren;GAO Jun;GUO Qi-yong
DOI:
Objective: To evaluate the diagnostic value of diffusion-weighted MR imaging(DWI) for differentiating metastatic and hyperplastic lymph nodes(LNs) in patients with pancreatic cancer. Methods: Thirty-nine untreated patients with pancreatic cancer underwent MRI and DWI before surgery. Pancreatectomy with regional lymphadenectomy for pancreatic cancer was then performed in all patients. Of the 65 total dissected and histopathologically evaluated abdominal LNs, the mean ADC values of all enlarged LNs and short-axis diameter of LNs were measured and compared respectively between the metastatic and hyperplastic node group. A receiver operating characteristic(ROC) curve was generated to evaluate the capability of short-axis diameter and ADC measurements in distinguishing metastatic LNs from hyperplastic LNs. Results: The median ADC value (1.55±0.21)×10-3 mm2/s of metastatic nodes was significantly lower than that of the benign group (1.84±0.20)×10-3 mm2/s(P<0.05). DWI showed greater diagnostic accuracy in determining metastatic nodes than the short-axis diameter. Adopting a threshold value(1.68×10-3 mm2/s) of DWI resulted in 81.1% sensitivity, 77.8% specificity in the identification of metastasis in this series of LNs. Conclusion: DWI may provide great potential in effective discrimination of metastatic LNs in pancreatic adenocarcinoma.
2014 Vol. 25 (6): 409-412 [Abstract] ( 599 ) HTML (0 KB)  PDF  (0 KB)  ( 226 )
413 Investigation of apparent diffusion coefficient of solid abdominal organs in preschool healthy children
LIN Fei-fei;GAN Yun-gen;SUN Long-wei;YE Wen-hong;ZENG Wei-bin
DOI:
Objective: To investigate the normal apparent diffusion coefficient(ADC) values of the abdominal organs of the preschool healthy children on a 1.5T MR. Methods: Sixty healthy preschool children were examined with DWI using b values including 500 s/mm2, 700 s/mm2 and 1 000 s/mm2. The ADCs were calculated with ROIs positioned in the parenchyma of the liver, kidney, spleen and pancreas. The ADCs were compared statistically using analysis of variance(ANOVA), P<0.05, was considered as significant. Results: There was a statistically significant difference in ADC values among the same parenchyma organs at different b values. There was a statistically significant difference in ADC values among the four solid organs at same b values. Conclusions: The ADCs of parenchyma organs in the abdomen of preschool healthy children were kidney>pancreas>liver>spleen. This study provide valuable refence for the diagnosis of parenchyma organ disease by using DWI.
2014 Vol. 25 (6): 413-416 [Abstract] ( 593 ) HTML (0 KB)  PDF  (0 KB)  ( 231 )
417 CT in the diagnosis of mesenteric stromal tumors
SUN Wei;SUN Ying-wei;WEN Feng;LU Zai-ming;GUO Qi-yong
DOI:
Objective: To discuss the CT appearance of mesenteric stromal tumors. Methods: Imaging findings of 13 patients with histopathologically proven mesenteric stromal tumors were analyzed retrospectively. Results: The lesions located in the mesostenium (n=7) and mesocolon(n=6). The shape was lobulated in 6 cases, irregular in 3 cases and round or oval in 4 cases. The mean maximal diameter of 13 lesions was (10.5±4.9) cm, ranged from 2.5 cm to 18.4 cm. Five lesions were homogeneous solid mass, 8 lesions were heterogeneous with necrosis inside, including 2 lesions with air-fluid level. After administration of contrast medium, there was moderately or markedly homogeneous or heterogeneous enhancement in the lesions, but no enhancement was found in necrosis and air within the lesions. The lesions were divided into 2 types according to the pattern of enhancement of the solid component. Type Ⅰ, decrease enhancement in venous phase(n=8): there was homogeneously or heterogeneously mild to marked enhancement in arterial phase, with thickening and increasing of tumor vessels, then the degree of enhancement was decreasing in venous phase; Type Ⅱ, increase enhancement in venous phase(n=5): there was homogeneously or heterogeneously mild to marked enhancement in the arterial phase. The degree of enhancement increased gradually in venous phase, higher than arterial phase, appeared as progressive enhancement. There was local mesenteric lymphadenectasis in 3 cases. Conclusion: CT findings of stromal tumors in the mesentery have some characteristics, and important value in correct diagnosis and differential diagnosis.
2014 Vol. 25 (6): 417-421 [Abstract] ( 595 ) HTML (0 KB)  PDF  (0 KB)  ( 230 )
422 Study of characteristics of renal blood flow resistance index change after cardiopulmonary bypass in children and adults
LIU Hui;FU Yong;CHEN Xiao-mei;DENG Ming-bin;YU Feng-xu;LI Ming-xing
DOI:
Objective: To explore the changing characteristics of the renal blood flow resistance index(RI) after cardiopulmonary bypass(CPB) in both children and adults by noninvasive color Doppler flow imaging(CDFI). Methods: All patients with heart disease were divided into two groups according to age, children’s group(n=12) and adult group(n=12). The RI of main renal artery and renal segmental artery in all cases were monitored by the CDFI at the preoperative and postoperative 1 h, 2 h, 4 h, 8 h, 16 h, 24 h. The renal blood urea nitrogen(Urea), uric acid(UA) and creatinine(Crea) were detected at the same time. All data for statistical analysis. Results: In children’s groups, various indicators of renal function at postoperative 8 h, 16 h, 24 h were significantly higher than those at preoperation, the renal function gradually got better after 16 h postoperation. Adult kidney function also showed an increasing trend at postoperative time, but the statistical data had no significant differences. RI values were changed at postoperative time in both groups. RI values at 1 h postoperation was significantly higher than that of other times, then gradually recovered. RI values changed more apparently in children’s groups. Conclusion: RI values at 1 h postoperation was significantly higher than other times. Renal function and renal blood flow RI changed more evident in children than in adults.
2014 Vol. 25 (6): 422-425 [Abstract] ( 601 ) HTML (0 KB)  PDF  (0 KB)  ( 438 )
426 Diagnosis and differential diagnosis of renal clear cell carcinoma and renal papillary carcinoma with enhanced MRI
LIU Chang-qing;XING Wei;SUN Jun;LU Hai-tao
DOI:
Objective: To investigate the difference in imaging features of renal clear cell carcinoma and renal papillary carcinoma with MRI, and to improve the diagnostic accuracy. Methods: Thirty-six cases of renal cell cancer from April 2011 to June 2013 in our hospital were confirmed pathologically and all of them had routine and enhanced MRI. The imaging features of these 36 cases were analysed retrospectively, their characteristics and differences were summarized. Results: In 36 cases of renal cell carcinoma, 31 cases were of clear cell carcinoma(32 lesions), 5 cases were of renal papillary carcinoma(5 lesions). Renal clear carcinoma and renal papillary carcinoma had nearly similar imaging features on plain MRI scans, most lesions were inhomogeneous: most of the renal clear carcinoma showed moderate and low signal on T1WI and most of the cases showed mixed signal on T2WI, most of the renal papillary carcinoma showed mixed signal both on T1WI and T2WI. On enhanced MRI, renal clear carcinoma were mainly moderate obviously and significantly enhanced in the cortical phase, and rapidly decline thereafter; renal papillary carcinoma were mainly mildly to moderately enhanced. Both of them showed heterogeneous enhancement, due to bleeding, necrosis and cystic degeneration within the tumor. Conclusion: MRI has important value, especially enhanced MRI in the differential diagnosis between renal clear cell carcinoma and renal papillary carcinoma.
2014 Vol. 25 (6): 426-428 [Abstract] ( 553 ) HTML (0 KB)  PDF  (0 KB)  ( 187 )
429 Transrectal real-time elastography in the differential diagnosis of prostate cancer in patients with raised PSA level
ZHAN Jia;ZHU Jun;CHAI Qi-liang;WANG Dong-ya;CHEN Yue
DOI:
Objective: To evaluate the value of real-time elastography(RTE) in the differential diagnosis of prostate cancer(PCa). Methods: Patients with raised PSA level suspected of PCa underwent transrectal ultrasound(TRUS) and RTE examinations. Based on the TRUS and PSA level, the patients were divided into two groups: group 1: PSA≥10.0 ng/mL, without nodular lesion in the peripheral zone, group 2: PSA≥4.0 ng/mL, with nodular lesion in the peripheral zone. RTE were classified into 5 elastography scoring(ES)，comparing with the results of prostate biopsy pathological findings. ROC curves were drawn to evaluate their differential diagnostic results in the two groups. Result: High quality images of RTE were obtained in 90 patients of 105 cases. According to the pathological results, the areas under the ROC curve were 0.58 and 0.83 respectively. Taking ES≥4 as the cutoff, there were significant differences in accuracy and negative predictive value(P<0.05) between the two groups. Conclusion: RTE is helpful to the differential diagnosis of prostate cancer, especially those with peripheral zone lesions.
2014 Vol. 25 (6): 429-432 [Abstract] ( 625 ) HTML (0 KB)  PDF  (0 KB)  ( 172 )
       综述
433 Advance study of ultrasound in predicting esophagogastric variceal hemorrhage in liver cirrhosis with portal hypertension
FANG Jian-qiang;CHENG Li-li
DOI:
2014 Vol. 25 (6): 433-435 [Abstract] ( 596 ) HTML (0 KB)  PDF  (0 KB)  ( 181 )
       短篇论著
436 The value of MRI compared with CT in the diagnosis of atypical subdural hematoma
CHEN Zhi-wei
DOI:
2014 Vol. 25 (6): 436-438 [Abstract] ( 784 ) HTML (0 KB)  PDF  (0 KB)  ( 154 )
438 Factors associated with drainage time of percutaneous catheter drainage for pyogenic liver abscess
JIANG Ying-jie;CHANG Zhi-hui;ZHOU Da-xin;ZHAO Jian;LIU Zhao-yu
DOI:
2014 Vol. 25 (6): 438-440 [Abstract] ( 492 ) HTML (0 KB)  PDF  (0 KB)  ( 175 )
441 Ultrasonic analysis of intestinal fibroma in seven cases
WEI Xiao-min
DOI:
2014 Vol. 25 (6): 441-442 [Abstract] ( 650 ) HTML (0 KB)  PDF  (0 KB)  ( 200 )
443 Fetal liver length measurement correlated with gestational diabetes during mid-stage pregnancy
HUANG Fan;GUO Lin-na;CHAI Yi-qing;GUO Shuang;GUO Xue
DOI:
2014 Vol. 25 (6): 443-445 [Abstract] ( 697 ) HTML (0 KB)  PDF  (0 KB)  ( 452 )
       影像技术
446 Bedside CR positioning for PICC in premature infants
SUN Zhong-yang
DOI:
2014 Vol. 25 (6): 446-447 [Abstract] ( 744 ) HTML (0 KB)  PDF  (0 KB)  ( 210 )
       病例报告
448 Hepatocellular carcinoma metastatic to the orbit: report of one case
WANG Chao;WANG Xiao-ming
DOI:
2014 Vol. 25 (6): 448-449 [Abstract] ( 586 ) HTML (0 KB)  PDF  (0 KB)  ( 185 )
449 Primary non-Hodgkin lymphoma of the liver: report of one case
AI Cong-hui;DING Ying-ying;FEI Yong;ZHANG Ya
DOI:
2014 Vol. 25 (6): 449-451 [Abstract] ( 639 ) HTML (0 KB)  PDF  (0 KB)  ( 158 )
451 Appendiceal mucocele associated with intussusception: report of one case
ZHENG Bin;ZHANG Jun
DOI:
2014 Vol. 25 (6): 451-452 [Abstract] ( 595 ) HTML (0 KB)  PDF  (0 KB)  ( 221 )
452 The sonographic manifestation of tuberous sclerosis complicated with rare giant renal carcinoma: report of one case
LAN Ying;QU Guo-tian;CHEN Xiao-hui
DOI:
2014 Vol. 25 (6): 452-453 [Abstract] ( 589 ) HTML (0 KB)  PDF  (0 KB)  ( 179 )
453 Schwannoma of renal hilus: report of one case
CUI Wen-jun;LIU Ai-lian;LIU Jing-hong;WANG Sheng
DOI:
2014 Vol. 25 (6): 453-455 [Abstract] ( 534 ) HTML (0 KB)  PDF  (0 KB)  ( 181 )
455 Ultrasonic diagnosis of fetal bronchogenic cyst: report of one case
SONG Yan-peng;MAO Cui-yan;HU Xiao-yang
DOI:
2014 Vol. 25 (6): 455-455 [Abstract] ( 606 ) HTML (0 KB)  PDF  (0 KB)  ( 347 )
456 CT findings of yolk sac tumor in vagina: report of one case
HAN Shu-guang;HU Chun-feng
DOI:
2014 Vol. 25 (6): 456-456 [Abstract] ( 588 ) HTML (0 KB)  PDF  (0 KB)  ( 278 )
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