Abstract:
:Magnetic resonance imaging (MRI) has greatly advanced evaluation of marrow diseases of the paediatric skeleton. As with many other aspects of paediatric radiology it is important to recognize the normal variations in the appearance of the marrow that occur in the growing child. These normal variations need to be differentiated from diseases and conditions that affect the marrow. This review describes the normal changes that occur in children with age, and the appearances of the pathological changes seen in infection, infiltration, haematological disorders, transplantation and radiation therapy.
journal_name
Clin Radioljournal_title
Clinical radiologyauthors
Foster K,Chapman S,Johnson Kdoi
10.1016/j.crad.2004.02.001subject
Has Abstractpub_date
2004-08-01 00:00:00pages
651-73issue
8eissn
0009-9260issn
1365-229Xpii
S0009926004000509journal_volume
59pub_type
杂志文章,评审abstract:AIM:To explore possible correlations between tumour apparent diffusion coefficient (ADC), morphological tumour volume, and clinical and histological characteristics in endometrial carcinomas and to evaluate interobserver agreement for preoperative staging by MRI and for ADC measurements. MATERIALS AND METHODS:Preopera...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2014.12.016
更新日期:2015-05-01 00:00:00
abstract::In this report, we illustrate the imaging findings of diseases in the subperitoneal space of the broad ligament and sigmoid mesocolon and discuss the pathways of subperitoneal spread of disease. The subperitoneal space of the broad ligament and sigmoid mesocolon is continuous with that of the parietal peritoneum overl...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/s0009-9260(98)80213-4
更新日期:1998-12-01 00:00:00
abstract::Computed tomography (CT) proved to be invaluable in diagnosing and ascertaining the extent of an epidermal inclusion cyst of the tympanic membrane secondary to a previous myringoplasty. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81168-7
更新日期:1993-03-01 00:00:00
abstract:AIM:To analyse reasons for and the nature of clinico-radiological contacts and their clinical impact. MATERIALS AND METHODS:Three different surveys were performed. (1) Data concerning contacts between staff radiologists (n = 20) and clinicians during 10 consecutive working days were collected; (2) staff clinicians (n ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.2000.0495
更新日期:2000-08-01 00:00:00
abstract::The barium enemas of 48 consecutive patients, who were technically difficult to intubate at colonoscopy, were compared to those of 46 patients who were not. Measurements were taken of colonic length and mobility, and an assessment made of diverticular disease. Rectosigmoid length (mean difficult group = 61 cm, mean co...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)83424-5
更新日期:1995-05-01 00:00:00
abstract:AIM:To investigate whether it is possible to reduce the radiation dose during video fluoroscopic feeding studies below the current 30 frames/s (continuous fluoroscopy). METHODS:Ten consecutive children who had supraglottic penetration while swallowing barium were evaluated as part of a video fluoroscopic feeding study...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2008.07.011
更新日期:2009-01-01 00:00:00
abstract::The ultrasound appearances of primary liver tumour in three patients are described. Changes in these appearances following devascularisation of the tumour by transcatheter embolisation are demonstrated. A possible mechanism for the change in appearances is suggested and is discussed in the light of plain radiographic ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(80)80028-6
更新日期:1980-11-01 00:00:00
abstract:AIM:To assess the rate of upgrade in our screening population to determine whether open excision biopsy of mucocoele-like lesions (MLL) is still required. MATERIALS AND METHODS:A retrospective review of the breast screening database from 1999-2014 was performed. RESULTS:MLL were identified on core biopsy in 113 women...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2017.06.012
更新日期:2017-11-01 00:00:00
abstract:AIM:To determine the optimum approach for double-pigtail stent placement in malignant ureteric obstruction. PATIENTS AND METHODS:Retrograde stent placement was attempted in a consecutive series of patients presenting with malignant ureteric obstruction. If retrograde stent placement was unsuccessful, percutaneous neph...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2004.11.014
更新日期:2005-05-01 00:00:00
abstract::Labelling leucocytes with 99Tcm using hexamethylpropyleneamine oxime (HMPAO) utilizes the advantages of technetium over indium in imaging inflammation. A retrospective study has been performed on 43 consecutive patients imaged with 99Tcm HMPAO labelled leucocytes in order to assess the reliability of the technique. Pa...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81933-6
更新日期:1990-09-01 00:00:00
abstract:AIM:To investigate the frequency, distribution, and nature of incidental extra-mammary findings detected with breast MRI. MATERIALS AND METHODS:Incidental findings were defined as unexpected lesions outside the breast, not previously known or suspected at the time of referral. Five hundred consecutive breast MRI studi...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2015.01.003
更新日期:2015-05-01 00:00:00
abstract:AIM:To evaluate the feasibility of using air as intraluminal contrast medium in magnetic resonance (MR) colonography. MATERIALS AND METHODS:Twenty-two patients underwent MR colonography (MRC) using air before colonoscopy. All patients were imaged in prone and supine positions. Each colon was divided into five segments...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(03)00126-0
更新日期:2003-07-01 00:00:00
abstract::Sarcomas rarely follow irradiation of benign lesions of bone as the dangers of this form of therapy is well recognised. Forty-three patients with soft tissue neoplasms - mainly carcinoma - were irradiated and developed sarcomas in the radiation field. Twenty-four of these patients were seen at this centre in the last ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(82)80065-2
更新日期:1982-03-01 00:00:00
abstract::Anterior knee pain is a common symptom, which may have a large variety of causes including patellofemoral pathologies. Patellofemoral maltracking refers to dynamic abnormality of patellofemoral alignment and has been measured using plain film, computed tomography (CT) and magnetic resonance imaging (MRI) using static ...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2004.01.004
更新日期:2004-07-01 00:00:00
abstract::There are several anxiety-related reactions associated with magnetic resonance imaging (MRI). Patients who experience such reactions may disrupt the examination or move so much that images are degraded. These experiences may also influence patients' perceptions of the quality of their care. The objective of this study...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)83042-9
更新日期:1995-03-01 00:00:00
abstract:AIM:To determine the value of contrast-enhanced computed tomography (CT)-derived radiomic features in the preoperative prediction of Ki-67 expression in adrenocortical carcinoma (ACC) and to detect significant associations between radiomic features and Ki-67 expression in ACC. MATERIALS AND METHODS:For this retrospect...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2020.01.012
更新日期:2020-06-01 00:00:00
abstract::The aim of this study was to determine the incidence and cause of axillary lymphadenopathy detected by screening mammography and to devise a management protocol for this pathology. In a retrospective study of 95,806 consecutive screening mammograms, 37 cases of 'pathological' axillary nodes were identified using two o...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(97)80008-6
更新日期:1997-06-01 00:00:00
abstract::A case of salmonella aortitis and aneurysm formation with subsequent necrosis of the arterial wall is described. Computed tomography is beneficial in diagnosis and management and should be carried out early in the course of illness. ...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81625-3
更新日期:1990-07-01 00:00:00
abstract::Radiologists now commonly insert long-term indwelling right atrial catheters. The insertion of these catheters in patients with limited venous access is a challenging clinical problem. Our experience in dealing with patients with limited venous access from a series of 500 Hickman catheter insertions is presented, as a...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(99)91071-1
更新日期:1999-02-01 00:00:00
abstract:AIM:To present our experience using intravenous sedoanalgesia for percutaneous biliary drainage. MATERIALS AND METHODS:This study comprised 100 patients, all of whom were continuously monitored [electrocardiogram (ECG), blood pressure, pulse oxymetry] and received an initial dose of 2mg midazolam followed by 0.02 mg f...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1053/crad.2002.1128
更新日期:2003-02-01 00:00:00
abstract::Magnetic resonance imaging (MRI) of the pituitary, hypothalamus and olfactory sulci was performed in 40 patients with idiopathic hypogonadotropic hypogonadism (IHH). Twelve of these patients had an impaired sense of smell (Kallmann's syndrome). Sagittal and coronal imaging revealed no morphological abnormalities in th...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(05)81085-2
更新日期:1993-08-01 00:00:00
abstract::The presence and extent of axillary nodal metastases at the time of breast cancer diagnosis is a critical factor in disease prognosis and plays a central role in deciding the best treatment for patients. Accurate assessment of the axilla is therefore an essential component in staging breast cancer. Over the years, axi...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2018.01.003
更新日期:2018-04-01 00:00:00
abstract:AIM:To investigate the underlying relationship between obesity and the extent of emphysema depicted at CT. METHODS AND MATERIALS:A dataset of 477 CT examinations was retrospectively collected from a study of chronic obstructive pulmonary disease (COPD). The low attenuation areas (LAAs; ≤950 HU) of the lungs were ident...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/j.crad.2015.01.007
更新日期:2015-05-01 00:00:00
abstract::Tumours of the kidney with sarcomatoid elements are uncommon. The radiological findings in 11 patients with such lesions are presented. It is important to separate pure sarcomas from lesions with sarcomatous and carcinomatous elements since they have different radiological appearances and prognosis. These tumours ofte...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(87)80058-2
更新日期:1987-05-01 00:00:00
abstract::In the absence of abdominal operative procedures, symptomless spontaneous pneumoperitoneum is uncommon. The case is described of a patient with jejunal diverticulosis who developed spontaneous pneumoperitoneum on three occasions and brief details are given of six other cases of jejunal diverticulosis with pneumoperito...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(75)80070-5
更新日期:1975-07-01 00:00:00
abstract::Lesions of the tibial tuberosity are very rare but often present a diagnostic dilemma due to their unusual location and appearances. Although some pathologies affecting this region are commonly seen elsewhere in the skeleton, they may have atypical imaging appearances and morphological characteristics when present at ...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2020.07.027
更新日期:2021-02-01 00:00:00
abstract::Magnetic resonance (MR) imaging has become an important technique in the evaluation of a wide range of congenital and acquired conditions in children. The ability to image in multiple anatomic planes without the use of ionizing radiation has particular advantages. However scan times can be long, and the narrow bore an...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(97)80229-2
更新日期:1997-12-01 00:00:00
abstract::A review of 19 patients treated for nephroblastoma between 1945 and 1978 by nephrectomy and radiotherapy with chemotherapy showed a marked improvement in cure rate in recent years. In the decade from 1950 to 1960 there are four survivors. From 1960 to 1970, there are nine survivors from 25 cases and since 1970 there a...
journal_title:Clinical radiology
pub_type: 杂志文章
doi:10.1016/s0009-9260(82)80380-2
更新日期:1982-11-01 00:00:00
abstract::Lumbar spondylolisthesis is a common finding on plain radiographs. The condition has a variety of causes which can be differentiated on the basis of imaging findings. As the treatment is dependent upon the type of spondylolisthesis, it is important for the radiologist to be aware of these features. We present a pictor...
journal_title:Clinical radiology
pub_type: 杂志文章,评审
doi:10.1016/j.crad.2004.07.013
更新日期:2005-05-01 00:00:00
abstract::Morton's 'neuroma' is a painful focus of peri-neural fibrosis, which may affect the interdigital nerves of the feet. Clinical diagnosis and localization may be inaccurate. Computed tomography (CT), ultrasound and magnetic resonance imaging (MRI) have been used to confirm the diagnosis pre-operatively. Recently, MRI us...
journal_title:Clinical radiology
pub_type: 临床试验,杂志文章
doi:10.1016/s0009-9260(97)80305-4
更新日期:1997-01-01 00:00:00