Carcinosarcoma of the ovary: MR and clinical findings compared with high-grade serous carcinoma
ConclusionCSs formed larger masses, and the stained-glass appearance, hemorrhage, and necrosis were more frequently observed in CSs. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 20, 2020 Category: Radiology Source Type: research

Usefulness of dual-layer spectral CT in follow-up examinations: diagnosing recurrent squamous cell carcinomas in the head and neck
AbstractPurposeTo evaluate the usefulness of dual-energy analyses using dual-layer spectral CT (DLSCT) for diagnosing recurrent lesions of head and neck squamous cell carcinoma (HNSCC).Materials and methodsThe study population comprised 62 patients with a history of HNSCC. Attenuation values on conventional 120-kVp images and 40-keV virtual monochromatic images (VMIs) and iodine concentration (IC) were compared between recurrent lesions and post-treatment changes or non-recurrent nodes using the Mann –WhitneyU test. Receiver-operating characteristic (ROC) analysis was used to assess the ability of attenuation values ...
Source: Japanese Journal of Radiology - November 19, 2020 Category: Radiology Source Type: research

Developing diagnostic reference levels in Japan
(Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 19, 2020 Category: Radiology Source Type: research

Visualizing “featureless” regions on mammograms classified as invasive ductal carcinomas by a deep learning algorithm: the promise of AI support in radiology
ConclusionWe successfully showed that features isolated by a DL-based algorithm trained to classify IDCs were indeed those known to be associated with each pathology. Thus, using AI can expand the capacity of radiologists through the discovery of previously unknown findings. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 16, 2020 Category: Radiology Source Type: research

Structured reporting of CT or MRI for perihilar cholangiocarcinoma: usefulness for clinical planning and interdisciplinary communication
AbstractPurposeTo compare the content and communication between the radiologist and the clinicians for treatment planning of structured reports (SRs) and narrative reports (NRs) for reporting CT/MRI findings in patients with perihilar cholangiocarcinoma.Materials and methodThis retrospective study included 54 patients with perihilar cholangiocarcinoma who underwent CT/MRI before ERCP or surgery. For all patients, we generated both NRs and SRs for perihilar cholangiocarcinoma and compared the number of key features between NRs and SRs. In addition, three clinicians performed a questionnaire evaluation that included three qu...
Source: Japanese Journal of Radiology - November 11, 2020 Category: Radiology Source Type: research

Pediatric living donor left lateral segment liver transplantation for biliary atresia: Doppler ultrasound findings in early postoperative period
ConclusionThe hepatic hemodynamic of post-transplanted children detected by DU had specific changing trends and normal ranges, which provides valuable reference values for ultrasonologists and pediatric transplant clinicians. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 8, 2020 Category: Radiology Source Type: research

Dual-energy CT enterography in evaluation of Crohn ’s disease: the role of virtual monochromatic images
ConclusionVMI are helpful for the differentiation of affected bowel walls in CD patients, providing high diagnostic accuracy. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 7, 2020 Category: Radiology Source Type: research

Combination therapy by transarterial injection of miriplatin-iodized oil suspension with radiofrequency ablation (RFA) versus microwave ablation (MWA) for small hepatocellular carcinoma: a comparison of therapeutic efficacy
ConclusionMPT-MWA may have improved therapeutic efficiency in the treatment of small HCCs. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 4, 2020 Category: Radiology Source Type: research

Evaluation of a Monte Carlo-based algorithm for the influence of totally implantable venous access ports in external radiation therapy
ConclusionTIVAPs caused target dose reductions and dose increase near the TIVAP, especially when made of titanium. The influences are reflected in the MC-based algorithm. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - November 2, 2020 Category: Radiology Source Type: research

Preoperative computerized tomography screening for COVID-19 pneumonia in asymptomatic patients: experiences from two centers
ConclusionChest CT screening for COVID-19 has a very low yield in asymptomatic preoperative patients and shows false-positive findings in 9.2% of cases, potentially leading to unnecessary postponing of the surgery. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 31, 2020 Category: Radiology Source Type: research

Simplification of balloon-occluded retrograde transcatheter obliteration procedure using a coaxial double balloon catheter compared with a single-balloon catheter
ConclusionThe use of a coaxial double balloon catheter can simplify the BRTO procedure compared with a single-balloon catheter. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 31, 2020 Category: Radiology Source Type: research

Application of full-field organ dose modulation on cervical- thoraco-abdominopelvic contrast-enhanced computed tomography
AbstractBackground and objectiveTo study the radiation dose and image quality on the use of full-field organ dose modulation (ODM) on cervical-thoracic-abdominal-pelvic contrast-enhanced computed tomography (CT) scanning on female chemotherapy patients.MethodsEighty female chemotherapy patients undergoing cervical-thoracic-abdominal-pelvic contrast-enhanced CT were prospectively enrolled and randomly divided into two groups: group A and group B, each with 40 patients. Full-field ODM technique was used on group A and regular scanning patterns were used on group B. We calculated and recorded the signal-to-noise ratio (SNR), ...
Source: Japanese Journal of Radiology - October 28, 2020 Category: Radiology Source Type: research

Potential of dosage reduction of cone-beam CT dacryocystography in healthy volunteers by decreasing tube current
ConclusionBy decreasing the tube current, CBCT-DCG can be performed with a significant reduction of effective dose without loss of image quality in healthy volunteers. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 27, 2020 Category: Radiology Source Type: research

Large vessel vasculitis: imaging standards of 18 F-FDG PET/CT
AbstractImprovements in positron emission tomography (PET) technology have contributed to increased diagnostic accuracy in patients with large-vessel vasculitis (LVV) over the last decades. Many systematic reviews and meta-analyses were conducted, and earlier diagnosis by18F-FDG PET can be made in patients suspected of having LVV. Two subtypes, Takayasu arteritis and giant cell arteritis, will progress when poorly responding to corticosteroids and augmented immunosuppression. In most patients, disease activity cannot be monitored by laboratory tests alone; therefore, glucose metabolism may be a source for possible biomarke...
Source: Japanese Journal of Radiology - October 27, 2020 Category: Radiology Source Type: research

CT and MRI of pancreatic tumors: an update in the era of radiomics
AbstractRadiomics is a relatively new approach for image analysis. As a part of radiomics, texture analysis, which consists in extracting a great amount of quantitative data from original images, can be used to identify specific features that can help determining the actual nature of a pancreatic lesion and providing other information such as resectability, tumor grade, tumor response to neoadjuvant therapy or survival after surgery. In this review, the basic of radiomics, recent developments and the results of texture analysis using computed tomography and magnetic resonance imaging in the field of pancreatic tumors are p...
Source: Japanese Journal of Radiology - October 21, 2020 Category: Radiology Source Type: research

Investigation of site and frequency of asymptomatic injury in medial structures of the elbow in adolescent baseball players using dedicated magnetic resonance imaging
This study aimed to retrospectively determine the actual injury site and rate, and investigate the underlying reason for discrepancies anatomically and biomechanically.Materials and methodsForty-four male adolescent baseball players were scanned using MRI. Two interpreters independently and retrospectively assessed the ME, UCL-p, and UCL-d injuries using the gradient echo axial, sagittal, and coronal planes.ResultsThe injury prevalence was significantly higher in the ME and UCL-p (>  50% of the participants) than in the UCL-d (22.7%),P 
Source: Japanese Journal of Radiology - October 20, 2020 Category: Radiology Source Type: research

The Greulich-Pyle and Gilsanz-Ratib atlas method versus automated estimation tool for bone age: a multi-observer agreement study
ConclusionAutomated bone age estimation showed comparable results with GP and GR methods and its utilization may decrease inter-observer variability. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 16, 2020 Category: Radiology Source Type: research

Late clinical outcomes of manual aspiration thrombectomy for a massive acute pulmonary thromboembolism
ConclusionPatients who undergo manual aspiration thrombectomy for acute massive pulmonary thromboembolism show acceptable outcomes. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 12, 2020 Category: Radiology Source Type: research

Deep learning-based and hybrid-type iterative reconstructions for CT: comparison of capability for quantitative and qualitative image quality improvements and small vessel evaluation at dynamic CE-abdominal CT with ultra-high and standard resolutions
AbstractPurposeTo determine the image quality improvement including vascular structures using deep learning reconstruction (DLR) for ultra-high-resolution CT (UHR-CT) and area-detector CT (ADCT) compared to a commercially available hybrid-iterative reconstruction (IR) method.Materials and methodThirty-two patients suspected of renal cell carcinoma underwent dynamic contrast-enhanced (CE) CT using UHR-CT or ADCT systems. CT value and contrast-to-noise ratio (CNR) on each CT dataset were assessed with region of interest (ROI) measurements. For qualitative assessment of improvement for vascular structure visualization, each a...
Source: Japanese Journal of Radiology - October 10, 2020 Category: Radiology Source Type: research

Noncontrast MRI of acute abdominal pain caused by gastrointestinal lesions: indications, protocol, and image interpretation
AbstractGastrointestinal tract lesions are major causes of acute abdominal pain. A rapid, accurate, and reliable diagnosis is required to manage patients. Magnetic resonance imaging (MRI) is a nonionizing modality that is beneficial for pregnant women, children, and young adults who are sensitive to ionizing radiation. For patients with renal impairment who are not accurately diagnosed with noncontrast computed tomography, noncontrast MRI can serve as an alternative diagnostic modality. MRI protocols used for acute abdominal pain are supposed to be optimized and prioritized to shorten scanning times. Single-shot T2-weighte...
Source: Japanese Journal of Radiology - October 9, 2020 Category: Radiology Source Type: research

Transcatheter arterial embolization for intractable, nontraumatic bladder hemorrhage in cancer patients: a single-center experience and systematic review
ConclusionTAE is effective and safe to control intractable hematuria from bladder origin in cancer patients after failure of conservative management, providing effective temporary hemostasis. For bladder hemorrhage unsuitable for surgery, TAE should be considered at an early stage.Secondary abstractA literature review, followed by retrospective analysis of all patients with intractable hematuria from bladder treated by transcatheter arterial embolization at our tertiary referral center. Transcatheter arterial embolization is effective and safe to control intractable hematuria from bladder. The major complication rate and r...
Source: Japanese Journal of Radiology - October 8, 2020 Category: Radiology Source Type: research

Computed tomography-guided biopsy for small renal masses before or immediately after tumor ablation: factors affecting diagnostic yield
AbstractPurposeTo evaluate the diagnostic yield of percutaneous renal mass biopsy (RMB) before and after ablation.Materials and methodsIn total, 333 renal masses in 332 consecutive patients underwent computed tomography (CT)-guided biopsies and were included in this study. All biopsies were performed with 18-gauge core needles with CT fluoroscopic guidance before ablation (n  =  234) or immediately after radiofrequency ablation (RFA) (n  =  40) or cryoablation (CA) (n  =  59). The safety and diagnostic yield of RMB were evaluated. Both univariate and multivariate analyses were used...
Source: Japanese Journal of Radiology - October 5, 2020 Category: Radiology Source Type: research

Predictive factors of truncation artifacts in the arterial phase of Gd-EOB-DTPA-enhanced MRI: a nationwide multicenter study
ConclusionsThe incidence of TAs in the arterial phase is influenced by several patient factors and imaging parameters. Especially, Siemens and Toshiba equipment had a significantly lower frequency of TAs. This indicates that such vendor-specific technology used in the dynamic sequence may have a TA-resistant effect. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 5, 2020 Category: Radiology Source Type: research

Correction to: Radiological approach for  the newly incorporated T staging factor, depth of invasion (DOI), of the oral tongue cancer in the 8th edition of American Joint Committee on Cancer (AJCC) staging manual: assessment of the necessity for elective neck dissection
In the original publication of this paper Table 1 has been mistakenly published without the entry below. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - October 5, 2020 Category: Radiology Source Type: research

Maximum slope of ultrafast dynamic contrast-enhanced MRI of the breast: Comparisons with prognostic factors of breast cancer
ConclusionsMS of ultrafast DCE-MRI is useful for predicting the prognostic factors of breast cancer.Secondary abstractHigher maximum slope (MS) is significantly associated with an invasive breast cancer component. Higher MS is significantly associated with an axillary lymph node metastasis. MS becomes significantly higher with increasing ki-67 (a proliferation marker). Ultrafast MRI is useful for predicting the prognostic factors of breast cancer. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 30, 2020 Category: Radiology Source Type: research

Additional paleoradiological considerations on the health of Fujiwara no Kiyohira (AD 1056 –1128, Late Heian period)
(Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 22, 2020 Category: Radiology Source Type: research

Reply to “A SARS-CoV-2 RT-PCR and Chest CT, two complementary approaches for COVID-19 diagnosis”
(Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 22, 2020 Category: Radiology Source Type: research

Transient respiratory motion artifacts in multiple arterial phases on abdominal dynamic magnetic resonance imaging: a comparison using gadoxetate disodium and gadobutrol
AbstractPurposeTo compare the occurrence of transient respiratory motion artifacts (TRMAs) in multiple arterial phases on abdominal magnetic resonance (MR) images between those obtained using gadobutrol and gadoxetate disodium.Materials and methodsTwo hundred and fourteen abdominal MR examinations (101 with gadoxetate disodium, 113 with gadobutrol) were evaluated. Dynamic three-dimensional contrast-enhanced T1-weighted imaging (CAIPIRINHA-Dixon-TWIST-VIBE) including single-breath-hold six arterial phase acquisitions was performed on a 3.0-T MRI scanner. The TRMAs frequency and the mean TRMA scores were compared between pat...
Source: Japanese Journal of Radiology - September 20, 2020 Category: Radiology Source Type: research

Incorporation of a computer-aided vessel-suppression system to detect lung nodules in CT images: effect on sensitivity and reading time in routine clinical settings
ConclusionVessel-suppressed CT images helped radiologists to improve the sensitivity of pulmonary nodule detection without compromising the false-positive rate. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 16, 2020 Category: Radiology Source Type: research

The development of new method to differentiate between Dementia with Lewy bodies and Alzheimer ’s disease by cerebral perfusion SPECT-comparison to CIScore
ConclusionThe new method by combined rCBF analysis of occipital gyri and para-hippocampal regions showed best diagnostic ability in differentiating DLB from AD. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 15, 2020 Category: Radiology Source Type: research

Transarterial fiducial marker implantation for CyberKnife radiotherapy to treat pancreatic cancer: an experience with 14 cases
ConclusionTransarterial fiducial marker implantation for pancreatic cancer can be safely performed for tracking, and it will be a valuable alternative approach to percutaneous fiducial marker implantation. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 10, 2020 Category: Radiology Source Type: research

Predictive factors of posttreatment fracture by definitive radiotherapy for uterine cervical cancer
In this study, we examined risk factors for fractures in cervical cancer patients, especially by evaluating bone densities and DVH parameters for fractured bones.Materials and MethodsFor 42 patients, clinical characteristics, pretreatment CT bone densities, and radiation dose were compared between patients with and without fractures.ResultsPosttreatment fractures occurred in 25 bones among ten patients. Pretreatment CT bone densities were significantly lower in patients with fractures (P 
Source: Japanese Journal of Radiology - September 6, 2020 Category: Radiology Source Type: research

Dynamic changes on chest CT of COVID-19 patients with solitary pulmonary lesion in initial CT
AbstractPurposeTo investigate the dynamic evolution of image features of COVID-19 patients appearing as a solitary lesion at initial chest CT scan.Materials and methodsTwenty-two COVID-19 patients with solitary pulmonary lesion from three hospitals in China were enrolled from January 18, 2020 to March 18, 2020. The clinical feature and laboratory findings at first visit, as well as characteristics and dynamic evolution of chest CT images were analyzed. Among them, the CT score evaluation was the sum of the lung involvement in five lobes (0 –5 points for each lobe, with a total score ranging from 0 to 25).Results22 CO...
Source: Japanese Journal of Radiology - September 3, 2020 Category: Radiology Source Type: research

Usefulness of texture analysis for grading pancreatic neuroendocrine tumors on contrast-enhanced computed tomography and apparent diffusion coefficient maps
ConclusionTexture analysis may aid in differentiating between G1 and G2 –3 PNET. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 2, 2020 Category: Radiology Source Type: research

Anterior mediastinal lesions: CT and MRI features and differential diagnosis
AbstractAnterior mediastinum is the most common location of mediastinal tumors, which include various solid and cystic lesions. The lesion location and CT and MRI features are important in the differential diagnosis. Recently, CT-based mediastinal compartment classification systems were proposed and suggested to be useful for accurate evaluation of mediastinal lesions. CT and MRI reflect the pathological findings of mediastinal lesions, and knowledge of the pathological features is important for the differential diagnosis. In this article, we review the CT and MRI features of anterior mediastinal lesions and describe impor...
Source: Japanese Journal of Radiology - September 1, 2020 Category: Radiology Source Type: research

Interstitial lung disease in patients with antisynthetase syndrome: a retrospective case series study
ConclusionHRCT findings in ASS-associated ILD are often non-specific; nevertheless, it is important to consider this diagnosis, especially in patients presenting with acute onset of symptoms. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - September 1, 2020 Category: Radiology Source Type: research

Computed tomography findings of current nonspecific interstitial pneumonia based on the 2013 updated classification of idiopathic interstitial pneumonias: What is a characteristic of previously diagnosed nonspecific interstitial pneumonia excluded from the updated classification
ConclusionBroad airspace consolidation is a characteristic of previously diagnosed CTD-NSIP excluded from the current classification of IIPs. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - August 31, 2020 Category: Radiology Source Type: research

Ovarian and non-ovarian teratomas: a wide spectrum of features
AbstractTeratoma is a germ cell tumor (GCT) derived from stem cells of the early embryo and the germ line. Teratoma is the most common neoplasm of the ovaries and is usually diagnosed easily using imagings by detecting fat components. However, there are various histopathological types and the imaging findings differ according to the type. Teratoma usually occurs in the gonads or in the midline due to migration of primordial germ cells during development. The clinical course of teratomas depends on the age of the patient, histological type, and anatomical site. Sometimes teratomas show unusual manifestations, such as mature...
Source: Japanese Journal of Radiology - August 31, 2020 Category: Radiology Source Type: research

Subcategory classifications of Breast Imaging and Data System (BI-RADS) category 4 lesions on MRI
AbstractPurposeCategory 4 in BI-RADS for magnetic resonance imaging (MRI) has a wide range of probabilities of malignancy, extending from  >  2 to   0%, ≤ 2%), 4 (>  2%,   2%, ≤ 10%), 4B (>  10%, ≤ 50%) and 4C (>  50%, 
Source: Japanese Journal of Radiology - August 31, 2020 Category: Radiology Source Type: research

MR imaging findings for differentiating nonhemophilic hemosiderotic synovitis from diffuse-type tenosynovial giant cell tumor of the knee
This study included 13 patients with histopathologically confirmed intra-articular hemosiderin deposition of the knee (eight with nonhemophilic HS and five with D-TGCT) who underwent preoperative MR imaging including T2*-weighted images (T2*WI). We retrospectively reviewed the MR images and compared MR findings between the two pathologies.ResultsLateral meniscus tear and lateral articular cartilage injury (88% vs. 20%,p 
Source: Japanese Journal of Radiology - August 27, 2020 Category: Radiology Source Type: research

Correction to: Computed tomography surveillance helps tracking COVID ‑19 outbreak
The original article can be found online. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - August 26, 2020 Category: Radiology Source Type: research

Pearls and pitfalls of imaging features of pancreatic cystic lesions: a case-based approach with imaging –pathologic correlation
AbstractA variety of neoplastic and non-neoplastic lesions of the pancreas can present with a predominantly cystic architecture. These lesions are increasingly being detected as incidental findings on routine cross-sectional imaging following technological advances in these techniques and their widespread use. The different histopathological behaviors show various common and uncommon imaging findings, and some cases show similar appearance in spite of different histopathology. Each lesion requires specific management because of the differing risk of progression to malignancy, and an accurate imaging diagnosis is crucial. T...
Source: Japanese Journal of Radiology - August 24, 2020 Category: Radiology Source Type: research

Effect of energy difference in the evaluation of calcification size and luminal diameter in calcified coronary artery plaque using spectral CT
ConclusionThe 40- to 140-keV VMIs produced by single-source DECT had no effect on the calcification size or luminal diameter in the coronary artery. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - August 6, 2020 Category: Radiology Source Type: research

Computed tomography surveillance helps tracking COVID-19 outbreak
ConclusionUsing clinical CT data, CT-surveillance program delineated the epidemiologic features of COVID-19 infection. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - August 6, 2020 Category: Radiology Source Type: research

Transarterial chemoembolization for hepatocellular carcinoma: a bibliometric analysis of the most cited articles
ConclusionWe performed an analysis of the 100 top-cited articles dealing with TACE for HCC, presenting a detailed list of the most influential and historically significant papers. Japan was the country that produced the most top-cited articles, highlighting its key contribution to this field of the literature. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - August 6, 2020 Category: Radiology Source Type: research

Imaging findings of lesions in the middle and posterior mediastinum
AbstractLesions in the middle and posterior mediastinum are relatively rare, but there are some useful radiological clues that can be used to diagnose them precisely. It is useful to determine the affected mediastinal compartment and the locations of the main thoracic nerves on medical images for diagnosing such mediastinal lesions. Neurogenic tumors can occur in the middle mediastinum, although they generally arise as posterior mediastinal tumors. Based on the above considerations, we review various characteristic imaging findings of middle and posterior mediastinal lesions, and their differential diagnoses. (Source: Japa...
Source: Japanese Journal of Radiology - July 31, 2020 Category: Radiology Source Type: research

Toxicity and clinical outcomes of single-fraction high-dose-rate brachytherapy combined with external beam radiotherapy for high-/very high-risk prostate cancer: A dosimetric analysis of toxicity
ConclusionThe single-fraction HDR-BT with EBRT is a safe treatment for quicker recovery of urinary symptoms and QOL. The dose of at-risk organs correlated with toxicities.Secondary abstractSingle-fraction high-dose-rate brachytherapy (HDR-BT) combined with external beam radiotherapy (EBRT) for prostate cancer is a safe treatment allowing for quicker recovery of urinary symptoms and QOL. The dose of at-risk organs correlated with toxicities. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - July 30, 2020 Category: Radiology Source Type: research

An analysis of anatomical variations of the left pulmonary artery of the interlobar portion for lung resection by three-dimensional CT pulmonary angiography and thin-section images
Conclusion3D-CTPA and thin-section images provided precise preoperative information regarding the LPA branching patterns of the interlobar portion. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - July 28, 2020 Category: Radiology Source Type: research

In reply
(Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - July 28, 2020 Category: Radiology Source Type: research

Discrimination between pituitary adenoma and craniopharyngioma using MRI-based image features and texture features
ConclusionMR image features and texture features were associated with each other, and both types of features represented feasible diagnostic value in discrimination between pituitary adenoma and craniopharyngioma. (Source: Japanese Journal of Radiology)
Source: Japanese Journal of Radiology - July 24, 2020 Category: Radiology Source Type: research