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Oestreich AE. Seltene akute Krankheitsbilder der oberen Atemwege bei Kindern. Monatsschr Kinderheilkd 2002. [DOI: 10.1007/s00112-002-0555-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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2
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Oestreich AE, Mitchell CS, Akeson JW. Both Trevor and Ollier disease limited to one upper extremity. Skeletal Radiol 2002; 31:230-4. [PMID: 11904692 DOI: 10.1007/s00256-001-0473-9] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2001] [Revised: 12/04/2001] [Accepted: 12/11/2001] [Indexed: 02/02/2023]
Abstract
A case is presented of a young boy in whom features of Trevor's dysplasia epiphysealis hemimelica and Ollier's enchondromatosis coexisted in a single extremity, the right upper. As Trevor disease consists of osteochondromas of epiphyses and their equivalents, such as carpal and tarsal bones, it is of interest that exostosis-like centers of the neck of radius and perhaps the proximal third metacarpal are present as well. Advanced maturation of selected centers was most marked at the right scaphoid. The child shows alignment abnormalities as a consequence of the varied lesions, including a varus of the right wrist. The coexistence of these varied osteochondromatous abnormalities in one extremity suggests a relationship in their etiologies.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center - H5031, 3333 Burnet Avenue, Cincinnati, OH 45229-3039, USA.
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3
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Oestreich AE. [Rare acute disease pictures of the upper respiratory tract in children]. Radiologe 2002; 42:217-21. [PMID: 11963239 DOI: 10.1007/s00117-001-0711-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
The radiologist should recognize dangerous uncommon conditions such as epiglottitis and membranous croup by their pattern on conventional images. Subglottic narrowing, as from croup, is recognizable on lateral images by loss of the superior interface of trachea and vocal cords. A lateral image is important when an upper esophageal foreign body is seen on a frontal view.
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Affiliation(s)
- A E Oestreich
- Children's Hospital Medical Center, 3333 Burnet AV, Cincinnati, OH 45229-3039, USA.
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4
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Oestreich AE. H. Binga Dismond, MD--pioneer Harlem physician and much more. J Natl Med Assoc 2001; 93:497-502. [PMID: 11800281 PMCID: PMC2594046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
All physicians hopefully have some interests beyond their specialty. Dismond exemplified a broad range of activities, including athletics, military service, poetry, multiple marriages, and socializing, as well as two specialties in medicine.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio 45229-3039, USA
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5
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Gylys-Morin VM, Graham TB, Blebea JS, Dardzinski BJ, Laor T, Johnson ND, Oestreich AE, Passo MH. Knee in early juvenile rheumatoid arthritis: MR imaging findings. Radiology 2001; 220:696-706. [PMID: 11526269 DOI: 10.1148/radiol.2203000461] [Citation(s) in RCA: 102] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE To determine the magnetic resonance (MR) imaging findings in the knee in early juvenile rheumatoid arthritis. MATERIALS AND METHODS MR imaging (1.5 T) was performed in the more symptomatic knee in 30 children with juvenile rheumatoid arthritis with a symptom duration 1 year or less. Conventional, fast spin-echo, three-dimensional gradient-echo, and gadolinium-enhanced T1-weighted images were assessed. Two radiologists independently read the images, and a third resolved disagreements. These images were compared with knee radiographs in 27 children. RESULTS Mean maximal synovial thickness was 4.8 mm +/- 2.4 (SD). Mean synovial volume was 15.4 mL +/- 10.8. Suprapatellar joint effusions were seen in 26 (87%) of 30 knees, meniscal hypoplasia in 11 (37%) of 30 knees, and abnormal epiphyseal marrow in eight (27%) of 30 knees. Three knees had articular cartilage contour irregularity, fissures, and/or thinning. One knee had a bone erosion. Knee radiographs showed suprapatellar fullness in 78% of the knees, joint space narrowing in one knee, and no bone abnormalities. CONCLUSION Synovial hypertrophy and joint effusions are the most frequent MR imaging findings of knees in early juvenile rheumatoid arthritis. Early in the disease, radiographically occult cartilage and bone erosions are uncommonly seen at MR imaging. The potential relationship of synovitis to cartilage abnormalities deserves further study.
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Affiliation(s)
- V M Gylys-Morin
- Department of Radiology, Children's Hospital Medical Center, 3333 Burnet Ave, Cincinnati, OH 45229-3039, USA.
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6
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Oestreich AE, Mize WA, Crawford AH, Morgan RC. The "anteater nose": a direct sign of calcaneonavicular coalition on the lateral radiograph. J Pediatr Orthop 2001; 7:709-11. [PMID: 3429658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
On the lateral foot or ankle film of patients at least 9 years old with calcaneonavicular bar (CNB), there is a tubular prolongation anteriorly of the superior calcaneus which fancifully resembles the nose of an anteater. This prolongation approaches or overlaps the midportion of the navicular. Such a configuration was present in all 30 feet reviewed with CNB, but not in 125 feet of 100 subjects, in their second decade, without CNB.
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Affiliation(s)
- A E Oestreich
- Department of Pediatric Radiology, Children's Hospital Medical Center, Cincinnati, Ohio 45229-2899
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7
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Abstract
Because infants from 1 to 6 months of age often normally show symmetric diaphyseal periosteal reaction, careful analysis of the reaction at a midshaft fracture site is needed to date the fracture, especially in a child-abuse evaluation. We present a case of an acute fracture through such physiologic reaction.
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Affiliation(s)
- R Pergolizzi
- Department of Radiology, University Hospital Medical Center, University of Cincinnati, OH 45267-0742, USA
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8
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Oestreich AE. [Pediatric arthroses as a sequelae of enchondral damage. Examples of frostbite, Kashin-Beck disease, rat bites and other etiologies]. Radiologe 2000; 40:1149-53. [PMID: 11197933 DOI: 10.1007/s001170050899] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PURPOSE To review the similarities of the radiographic changes in frostbite, the Asian disease of Kashin-Beck, and long term growth damage from injury such as rate bite. MATERIALS AND METHODS Radiographs and literature from subjects with these diagnoses were analyzed for the common features and differences. Included was an infant with hand changes 8 months after unwitnessed rat bites. RESULTS Each condition revealed findings consistent with the hypothesis of localized damage to sites of enchondral ossification, including at acrophyses--the growth plates that are not between epiphysis and metaphysis, but instead lie at the margins of growth centers, including carpal and tarsal bones, and the non-epiphyseal ends of small tubular bones. DISCUSSION The patterns observed support a final common pathway of damage in frostbite due to cold injury, Kashin-Beck disease (endemic in China) of unknown etiology, and damage from toxins associated, for example, with rat bite. In frostbite, the distribution is acral because of the site of exposure, while the distribution in Kashin-Beck is more diffuse and often less contiguous. In each condition, arthrotic sequelae may be expected in the natural course of follow-up. MRI may play a role in acute diagnosis that might modify the course of each disease.
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Affiliation(s)
- A E Oestreich
- Children's Hospital Medical Center, 3333 Burnet Ave., Cincinnati, Ohio, USA.
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9
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Abstract
The pattern of alternating dense and lucent bands, with straight outer edges, at the youngest metaphysis of long bones, the "Afghan turban" sign, occurs when incompletely treated rickets has recurred and been retreated. Recognition of this, and other, rickets patterns allows the radiologist to influence treatment, as described in a very low birth weight infant.
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Affiliation(s)
- T Biegański
- Polish Mothers' Memorial Hospital, 281, Rzgowska Street, PL-93-338 Lódz, Poland
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10
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Oestreich AE. William E. Allen, Jr, MD, FACR: pioneering physician and leader. J Natl Med Assoc 1999; 91:414-8. [PMID: 10643215 PMCID: PMC2608470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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11
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Abstract
Plain film imaging remains important for the diagnosis and surveillance of scoliosis, as well as for the detection of complications after surgery. New means of treating scoliosis have become established and should be understood by the radiologist. To the well-known postoperative complications, including pneumothorax, pneumonia, and gastrointestinal obstruction, are added new specific potential problems with the new surgical methodology.
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Affiliation(s)
- A E Oestreich
- Radiology Department, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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12
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Abstract
Plain film imaging remains important for the diagnosis and surveillance of scoliosis, as well as for the detection of complications after surgery. Advances in CT and MR imaging have greatly improved the ability to detect or confirming non-idiopathic causes of scoliosis, including abnormalities within the spinal canal. Three-dimensional thinking has become more important in evaluating and understanding scoliosis.
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Affiliation(s)
- A E Oestreich
- Radiology Department, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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14
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Abstract
A strategy is proposed for the dedicated interpretation of possible radiographic plain film signs that are suspicious for indicating child abuse. For each sign, the features "PRO" raise the question of abuse, while radiographic or clinical findings "CON" suggest an alternate explanation. Birth trauma, oesteogenesis imperfecta, rescue trauma, and metastatic neuroblastoma are among the many entities cited. A triad of situations may lead a radiologist to look systematically for changes from abuse; a triad of resolutions may result from the search. Periosteal reactions is the major factor in dating of fractures; physiologic periosteal reaction of infancy and periosteal reaction from previous fracture must be considered when so dating fractures.
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Affiliation(s)
- A E Oestreich
- Radiology Department, Children's Hospital Medical Center, Cincinnati Ohio, USA
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15
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Oestreich AE. Vascular rings and the straight trachea. Radiology 1997; 205:581-2. [PMID: 9356653 DOI: 10.1148/radiology.205.2.9356653] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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16
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Oestreich AE. Tanner-Whitehouse versus Greulich-Pyle in bone age determinations. J Pediatr 1997; 131:5-6. [PMID: 9255181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Oestreich AE. Glen W. Hartman Lecture: Radiology Section of the National Medical Association. Centennial history of African-Americans in radiology. AJR Am J Roentgenol 1996; 166:255-8. [PMID: 8553926 DOI: 10.2214/ajr.166.2.8553926] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
It has not been an easy century for African-Americans in radiology, but many accomplishments have been achieved, often in the face of considerable adversity. Many, many important persons have been omitted from this essay. This section (Fig. 5) has supported progress through the years. May it continue the good work.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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19
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Oestreich AE. Marcus Fitzherbert Wheatland, MD. J Natl Med Assoc 1995; 87:829-38. [PMID: 8907819 PMCID: PMC2607959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH, USA
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20
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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21
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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22
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Koo WW, Krug-Wispe S, Neylan M, Succop P, Oestreich AE, Tsang RC. Effect of three levels of vitamin D intake in preterm infants receiving high mineral-containing milk. J Pediatr Gastroenterol Nutr 1995; 21:182-9. [PMID: 7472905 DOI: 10.1097/00005176-199508000-00010] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Very low-birth weight (VLBW) infants fed high-calcium and high-phosphorus (10.74 and 6.93 mmol/MJ; 180 and 90 mg/100 kcal, respectively) infant formulas were randomized to one of three levels of vitamin D intake to approximate 200, 400, and 800 IU/day. Sixty-two infants completed the study (24 to 29 days), with actual mean daily vitamin D intakes of 161, 361, and 766 IU, respectively. Outcomes were not different by group: gains in body weight, length and head circumference, serum calcium, magnesium, phosphorus, alkaline phosphatase, osteocalcin, 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D, and urine calcium:creatinine and magnesium:creatinine ratios. There were no radiographic fractures and/or rickets. A subset of 19 infants was followed between 173 and 380 days to determine descriptively if there was any delayed effect of earlier manipulation of vitamin D intake. They were fed standard infant formulas with a vitamin D content of 400 to 420 IU/L. No significant differences were present among the three groups, and data were combined. Serum 25-hydroxyvitamin D increased (p < 0.05), osteocalcin decreased (p < 0.05), and 1,25-dihydroxyvitamin D decreased (p = 0.06) at follow-up. Thus, for VLBZW infants fed high-calcium and high-phosphorus milk, an average daily vitamin D intake as low as 160 IU maintains normal and stable vitamin D status and normal physical growth, biochemical and hormonal indexes of bone mineral metabolism, and skeletal radiographs versus randomized infants receiving about 400 or 800 IU of vitamin D per day. On follow-up, vitamin D status remained normal for > or = 6 months while infants received < 400 IU of vitamin D per day.
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Affiliation(s)
- W W Koo
- Department of Pediatrics, University of Tennessee, Memphis, USA
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23
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Abstract
The year 1934, just over a third of the way into the first century of the x ray and of the NMA, reflected both successes and difficulties for the minority radiologist. African-Americans constituted disproportionately small numbers within the radiologic community (Fig 9), and few of them were on the AMA's approved list. Membership in major radiologic societies was lacking; many were excluded from applying for the new American Board of Radiology examination. On the other hand, the major radiology journals began to publish articles by African-American authors, a select few radiologists were on the AMA specialist list, and the first steps to board certification were appearing.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, OH 45229-3039, USA
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24
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Oestreich AE, Ahmad BS. The Afghan turban sign of healing relapsed rickets--example and historic note. ROFO-FORTSCHR RONTG 1994; 160:372-3. [PMID: 8161755 DOI: 10.1055/s-2008-1032442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio
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25
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Abstract
The metaphyseal collar due to the periphysis is lost (in 98% of 49 subjects) as an early sign of rickets and returns with recovery. The term "pseudophysis" refers to that unossified metaphyseal osteoid and cartilage as in rickets. The collar is intact in metaphyseal chondrodysplasias (a helpful sign in differential diagnosis from rickets), is shortened in achondroplasia, and frequently is spared in osteomyelitis, luetic bone disease, and Caffey infantile cortical hyperostosis. The periphyseal bone bark is thinned, but often apparent, in rickets, and is not thinned in cases of tyrosinosis and phenylketonuria.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio 45229-2899
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26
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Abstract
The zone of Ranvier and the ring of LaCroix, together with the membranous bone bark they produce, are termed the periphysis in order to emphasize their normal effect (the metaphyseal collar) on the metaphysis of the infant and young child. In the first 7 years of life, the normal collar at the wrist is 1-3 mm wide. The step-off between the metaphyseal collar and the curvilinear metaphysis, at the margin of the periphysis, should not be mistaken for abuse fracture. The periphyseal bone bark may be radiologically visible at the edge of the physis at the distal ulna in 9% of infants and should not be mistaken for fracture or rickets.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio 45229-2899
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27
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Abstract
MR imaging of a 2-year-old girl with Kniest dysplasia revealed abnormally large cartilaginous femoral heads. Although ossification of the femoral head is delayed in Kniest dysplasia, it is nonetheless also a megaepiphyseal growth center with respect to the cartilage model.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio
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28
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Oestreich AE. Imaging of the skeleton and soft tissue in children. Curr Opin Radiol 1991; 3:889-94. [PMID: 1751298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Normal metaphyses in infants contain a step-off not to be confused with child abuse. Extension of physeal lucency into the metaphyses can be a sign of healing child-abuse fracture of experimental physeal fracture, as well as deferoxamine overdose. Sonography can reveal costochondral dislocation, the pattern of healing fracture callus, the patellar tendon in jumper's knee, synovium of rheumatoid arthritis, sequestrum in advanced osteomyelitis, the unossified dislocated patella, and, even after 2 years of age, the dislocated femoral head. Further developments concern bone scanning, MR imaging, CT, and plain films of specific trauma, tumor, and infectious, metabolic, and orthopaedic conditions. Ultrasound has been proven useful for radiologist removal of soft tissue foreign bodies, whereas CT can be helpful for osteoid osteoma nidus removal under imaging control.
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Affiliation(s)
- A E Oestreich
- Children's Hospital Medical Center, Cincinnati, Ohio
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29
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Mostello D, Hoechstetter L, Bendon RW, Dignan PS, Oestreich AE, Siddiqi TA. Prenatal diagnosis of recurrent Larsen syndrome: further definition of a lethal variant. Prenat Diagn 1991; 11:215-25. [PMID: 1716760 DOI: 10.1002/pd.1970110403] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Larsen syndrome is characterized by multiple congenital joint dislocations and flattened facies. Some cases have been familial, with both autosomal dominant and recessive patterns of inheritance. Reports of a form of Larsen syndrome, lethal in the neonatal period, are reviewed. We present a family in which recurrence of the syndrome was diagnosed prenatally, but a lethal outcome again resulted despite preparation for anticipated perinatal complications. Because of the wide clinical variation and the lack of a known metabolic defect, delineation between the various forms of Larsen syndrome is difficult. While the lethal variant appears to be a combination of the Larsen phenotype and pulmonary hypoplasia, other features noted in the lethal cases, such as abnormal palmar creases and laryngotracheomalacia, are also seen in patients with Larsen syndrome who survive.
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Affiliation(s)
- D Mostello
- Department of Obstetrics and Gynecology, University of Cincinnati Medical Center, Ohio
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30
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Abstract
Limitation of supination and pronation of the forearm has been occasionally described in individuals with Williams syndrome. It was found in 26% of 23 subjects examined, and was associated with a spectrum of severity of radio-ulnar synostosis on radiography. The occurrence of this functional motor impairment in a substantial subset of persons with Williams syndrome is relevant, because its evaluation is important in habilitation planning.
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Affiliation(s)
- K A Charvat
- Cincinnati Center for Developmental Disorders, Children's Hospital Medical Center, Ohio
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31
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Oestreich AE. Imaging of the skeleton and soft tissue in children. Curr Opin Radiol 1990; 2:870-6. [PMID: 2093311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- A E Oestreich
- Children's Hospital Medical Center, Cincinnati, Ohio
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32
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Abstract
Fourteen cases of congenital hyperparathyroidism secondary to maternal hypocalcemia have been reported. We report two additional cases that highlight the wide spectrum of the disease. We extensively studied the parathyroid function of these infants to test the hypothesis that the biochemical hyperparathyroidism found in these infants would be transient in nature, since the presumed etiology (maternal and subsequent fetal hypocalcemia) should disappear soon after birth with establishment of enteral feedings. Infant 1 was born to a mother with idiopathic hypoparathyroidism with poor compliance to therapy and documented hypocalcemia in pregnancy. Severe congenital demineralization and intrauterine fractures with clinical and radiologic bowing of the long bones were obvious. Bone mineral content and bone mineral content/bone width ratio, measured by photon absorptiometry, were both markedly below normal. Infant 2 was born to a mother with postsurgical hypoparathyroidism with excellent compliance. The mother was normocalcemic. The infant was clinically and radiologically asymptomatic. The bone mineral content was just at the lower limit of normal, but bone mineral content/bone width ratio was below the normal limits. Biochemical features include elevation of cord serum parathyroid hormone (1-84, radioimmunoassay) in both cases, coexisting with serum calcium, phosphorus concentrations within normal limits. Serum parathyroid hormone fell to within normal ranges by 9 days of age in both infants. With no treatment, bone mineral content at 1 month of age was normal in both infants.
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Affiliation(s)
- J L Loughead
- Department of Pediatrics, University of Cincinnati Medical Center, Ohio
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33
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Oestreich AE. Ultrasound diagnosis of Hirschsprung disease in the infant with distended abdomen. Radiologe 1990; 30:19-20. [PMID: 2183273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
It is possible to diagnose Hirschsprung disease by real-time ultrasound, as demonstrated by the case of an apparently asymptomatic 1-month-old baby boy who was found to have a distended abdomen at well-baby check-up.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio 45229-2899
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34
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Oestreich AE. Imaging of the skeleton and soft tissue in children. Curr Opin Radiol 1989; 1:521-8. [PMID: 2701387] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- A E Oestreich
- Children's Hospital Medical Center, Cincinnati, Ohio
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35
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Abstract
A prospective sonographic study of the normal thymus in 56 infants was performed to determine the shape, extent, and echogenicity of normal thymic tissue. The thymus had either a triangular or teardrop shape on longitudinal scans and a trapezoidal or bilobate shape on transverse scans. Typically, the thymus was located anterior to the great vessels and extended down to the upper portion of the heart (in one infant, to the diaphragm). It extended up into the lower cervical area in five infants. The great vessels--including the superior vena cava, aorta, and the pulmonary artery--were well imaged through the thymus. In six infants the thymus encircled the left innominate vein. The echogenicity of the thymus was homogeneous, similar to that of the liver and spleen. The intensity of thymic echogenicity was less than that of the liver, spleen, and thyroid gland. This study demonstrates that the thymus has a characteristic sonographic appearance and can be easily identified.
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Affiliation(s)
- B K Han
- Department of Radiology, Rush-Presbyterian-St Luke's Medical Center, Chicago, IL 60612
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36
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Koo WW, Tsang RC, Succop P, Krug-Wispe SK, Babcock D, Oestreich AE. Minimal vitamin D and high calcium and phosphorus needs of preterm infants receiving parenteral nutrition. J Pediatr Gastroenterol Nutr 1989; 8:225-33. [PMID: 2496213 DOI: 10.1097/00005176-198902000-00017] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Preterm infants (birth weight, 1,089 +/- 91 g; gestational age, 28.9 +/- 0.7 weeks; mean +/- SEM) with mixed medical and surgical indications for parenteral nutrition (PN) were observed to determine the adequacy of infusates with fixed, low-dose vitamin D (25 IU/dl) and two combinations of calcium and phosphorus. The duration of low-dose vitamin D PN ranged from 5 to 52 days, with a median of 27 days. Twelve infants were randomly assigned to low (standard) Ca and P doses (5 mM each; 20 mg/dl of Ca and 15.5 mg/dl of P) and 13 high Ca and P doses (15 mM each; 60 mg/dl of Ca and 46.5 mg/dl of P). The maximum daily vitamin D intake was similar for both groups (31 +/- 1.3 versus 33 +/- 1.2 IU/kg). Vitamin D status in either group, as indicated by serum 25-hydroxyvitamin D (25-OHD) concentrations, was normal. There was no significant difference in observed changes of serial measurements of serum calcium, magnesium, phosphorus, alkaline phosphatase, creatinine (Cr), 25-OHD, and vitamin D-binding protein concentrations or urinary Ca:Cr and Mg:Cr ratios. In the low-dose Ca and P group, the serum P level was consistently less than 4 mg/dl in five infants, serum 1,25-dihydroxyvitamin D concentrations were higher, and tubular reabsorption of phosphorus was consistently greater than 95% and significantly higher than in the high-dose Ca and P groups. Severe bone demineralization apparent on X-ray occurred in two infants, with a fractured distal left ulna in one of the two infants.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- W W Koo
- Children's Hospital Medical Center, Cincinnati, Ohio
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Oestreich AE, Bofinger MK. Prominent transverse (Bowdler) bone spurs as a diagnostic clue in a case of neonatal hypophosphatasia without metaphyseal irregularity. Pediatr Radiol 1989; 19:341-2. [PMID: 2755749 DOI: 10.1007/bf02467312] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Transverse midshaft spurs allowed a diagnosis of hypophosphatasia in a newborn infant without metaphyseal irregularity.
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Affiliation(s)
- A E Oestreich
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio
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Koo WW, Sherman R, Succop P, Oestreich AE, Tsang RC, Krug-Wispe SK, Steichen JJ. Sequential bone mineral content in small preterm infants with and without fractures and rickets. J Bone Miner Res 1988; 3:193-7. [PMID: 3213615 DOI: 10.1002/jbmr.5650030211] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Seventy-four infants with birth weights 1009 +/- 28 grams and gestational age 28.6 +/- 0.3 weeks (M +/- SEM) were studied prospectively to test the hypotheses that bone mineral content (BMC) measured by photon absorptiometry, would be: (1) lower in very low birth weight (VLBW) infants with radiographic evidence of fractures and/or rickets (F/R), and (2) will continue to be lower over the first year when compared to VLBW infants without F/R. BMC and bone width (BW) of the distal one-third of left radius and ulna were measured at 5 weeks (n = 8), 14 weeks (n = 61), 26 weeks (n = 58), 40 weeks (n = 59), and 1 year (n = 52). Standardized radiographs of both forearms, and weight, length, and head circumference were also determined at each study age. Investigators and technicians involved in the photon absorptiometry measurements were unaware of the radiographic findings and vice versa. Twenty-three of 74 infants were found to have F/R. BMC of studied infants remained markedly below our previously determined range of "intrauterine bone mineralization," even at 26 weeks after birth. There was no significant difference in BMC or BW between infants with and without F/R, either at the time of confirmation of F/R or during early follow-up; however, BMC was lower at greater than or equal to 6 months and BW was lower at greater than or equal to 9 months in infants with F/R. We suggest that the extremely low BMC measurements in early infancy predispose all VLBW infants to fractures and rickets.
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Affiliation(s)
- W W Koo
- Department of Pediatrics, University of Cincinnati College of Medicine, OH
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Abstract
We present a patient with cerebro-costo-mandibular syndrome who also had cystic fibrosis, hydrocephalus, and multiple ossification centers of the calcaneus.
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Affiliation(s)
- E M Burton
- Department of Radiology, Children's Hospital Medical Center, Cincinnati, Ohio
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Affiliation(s)
- R A Kaufman
- Department of Radiology, University of Cincinnati College of Medicine, Ohio
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Koo WW, Tsang RC, Steichen JJ, Succop P, Oestreich AE, Noseworthy J, Farrell MK. Vitamin D requirement in infants receiving parenteral nutrition. JPEN J Parenter Enteral Nutr 1987; 11:172-6. [PMID: 3108539 DOI: 10.1177/0148607187011002172] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The adequacy of low dose vitamin D (25 IU/dl) parenteral nutrition (PN) solution was studied in 18 infants. All infants had surgical indications for PN. The birth weights were 2810 +/- 135 g and gestational ages 37.4 +/- 0.5 wk (mean +/- SEM). Duration of study ranged from 5 to 175 days. Thirteen infants were studied for up to 6 weeks and five infants for 71 to 175 days. Results showed that studied infants maintained growth along normal percentiles for weight, length, and head circumference. Vitamin D status as indicated by serum 25 hydroxyvitamin D (25 OHD) rose from 15 +/- 1.9 ng/ml to 26 +/- 2.8 ng/ml, mean +/- SEM (p less than 0.001) after 9 days, and remained normal up to 6 months. Five infants with biochemical liver dysfunction also had normal serum 25 OHD concentrations, indicating the hepatic 25 hydroxylation process was not severely impaired. Serum total and ionized calcium, phosphorus, and vitamin D-binding protein concentrations were normal. Serum magnesium was mildly elevated in five infants (2.6 to 3 mg/dl) on one occasion and resolved spontaneously. Serum alkaline phosphatase (AP) concentrations rose above baseline values in 12 of 17 infants, but remained within normal range (less than 400 IU/liter at 30 degrees C). Another infant with markedly elevated AP values died from liver dysfunction. Radiographs of the forearms were normal except for marked demineralization in one infant in spite of normal 25 OHD concentrations. We conclude that 25 IU vitamin D/dl of nutrient infusate is adequate to maintain normal vitamin D status, as indicated by normal serum 25 OHD concentrations in infants receiving PN for as long as 6 months.
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Koo WW, Tsang RC, Steichen JJ, Succop P, Babcock D, Oestreich AE, Noseworthy J, Horn J, Farrell MK. Parenteral nutrition for infants: effect of high versus low calcium and phosphorus content. J Pediatr Gastroenterol Nutr 1987; 6:96-104. [PMID: 3098950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
Abstract
Calcium (Ca) and phosphorus (P) homeostasis were determined in 18 infants (birth weight, 2,810 +/- 135 g; gestational age, 37.4 +/- 0.5 weeks; mean +/- SEM) who received high or low Ca and P content (Ca, P) parenteral nutrition (PN) with a fixed, low dose of vitamin D (25 IU/dl). Nine infants were randomized into low (standard) Ca, P (20 mg Ca and 15.5 mg P/dl) and nine into high Ca, P (60-80 mg Ca and 46.5-62 mg P/dl) PN, and then were studied for up to 6 weeks. The high Ca, P group had stable serum 1,25 dihydroxyvitamin D [1,25(OH)2D], which consistently remained within the normal range (less than 116 pg/ml). Tubular reabsorption of phosphorus (TRP) also was stable and remained consistently less than 90%. The low Ca, P group had elevated and higher 1,25(OH)2D (p = 0.03) than the high Ca, P group. The mean serum 1,25(OH)2D concentration rose from 32 to 112, 115, and 133 pg/ml over a period of 6 weeks. TRP also was higher (p = 0.02) and remained consistently greater than 90%. There were no significant differences between groups in serum parathyroid hormone, calcitonin, Ca, Mg, P, alkaline phosphatase, vitamin D binding protein, and 25 hydroxyvitamin D concentrations; urine Ca/creatinine and Mg/creatinine ratios, and fractional excretion of sodium (Na). Thus, a "high" Ca (60 mg/dl) and P (46.5 mg/dl) content in PN solutions can result in stable serum 1,25(OH)2D and TRP, presumably reflecting minimal stress to Ca and P homeostatic mechanisms without further increase in urinary Ca excretion.
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Koo WW, Oestreich AE, Sherman R, Buckley D, Tsang RC, Steichen JJ. Failure of high calcium and phosphorus supplementation in the prevention of rickets of prematurity. Am J Dis Child 1986; 140:857-8. [PMID: 3739992 DOI: 10.1001/archpedi.1986.02140230027019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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Abstract
The sonograms and medical records of 49 patients were reviewed to determine if there is a characteristic sonographic appearance for certain neck masses. Neck masses included: inflammatory masses (12), noninflammatory masses (23), and thyroid masses (14). Four entities including thyroglossal duct cyst, fibromatosis colli, cystic hygroma, and multiple lymphadenopathy showed characteristic sonographic appearance. Thyroglossal duct cysts were seen as midline or slightly off midline cystic masses. A sinus tract extending superiorly was nicely demonstrated in one patient. The mass in fibromatosis colli (neonatal torticollis) appeared as a well defined mass clearly within the sternocleidomastoid muscle, uniformly echogenic, but less echogenic than the normal surrounding muscle, without good through-transmission. A cystic or primarily cystic mass with linear septations was the characteristic finding of the cystic hygroma. Multiple lymphadenopathy demonstrated multiple discrete, oval, relatively hypoechoic masses along the cervical lymphatic chain. The sonographic appearance of inflammatory masses was variable, being either inhomogeneously echogenic or of mixed echogenicity. Hemangiomas were either echogenic with cystic vascular spaces or linear septations or relatively homogeneously echogenic. Intrinsic thyroid masses could be distinguished from extrinsic masses in most cases. The demonstration of calcification in a mass was useful in narrowing the differential diagnosis. Although it is not a specific finding, the presence of calcification highly suggests a neoplastic lesion, particularly neuroblastoma or teratoma. Not only can the location, extent, and internal characteristics of a mass be determined, but in certain entities, the sonographic appearance is characteristic and an accurate diagnosis can be made.
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Koo WW, Oestreich AE, Sherman R, Tsang RC, Steichen JJ, Young LW. Radiological case of the month. Osteopenia, rickets, and fractures in preterm infants. Am J Dis Child 1985; 139:1045-6. [PMID: 4041131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Abstract
The stylohyoid ligament is seen on lateral radiographs of the neck to be normally calcified to some extent in approximately 25% of all children between ages 1 1/2 and 15. When it appears, the ossification pattern is a relatively thin configuration in 90% of children. In 8 out of 9 children with Hurler syndrome, the stylohyoid was calcified, and was thicker than in normal children. This finding illustrates the nature of the stylohyoid ligament as a bone analogue, and its participation in the skeletal deformation pattern of dysostosis multiplex.
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Abstract
Cranial sonograms of six children with brain tumors (one newborn, four infants, and one 4-year-old child) are presented. In four, sonography showed a large tumor mass and displacement of adjacent structures. In two, the tumors were demonstrated as areas of abnormal brain parenchymal echogenicity without obvious mass effect. Two of the tumors were diffusely echogenic, one was primarily cystic, and three were of mixed echogenicity. Areas of cystic degeneration and calcification within the tumors were well demonstrated. Correlation was made with cranial computed tomography (CT) in all patients; in each case sonography accurately demonstrated the location and extent of the tumor. Since sonography is used as a screening procedure in infants with a large head or an abnormal neurologic examination, sonography may be the first examination to demonstrate the tumor mass. However, since the sonographic features are not specific for neoplasms, further clarification of the process by CT should be recommended.
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Abstract
The radiographic and clinical findings of 57 infants and children demonstrating pharyngonasal reflux during barium swallow were reviewed. Pharyngonasal reflux is most frequent in the first 3 months of life and may occur in children with apneic episodes. Clinical symptoms in this group of children generally clear, even when reflux is severe. Pharyngonasal reflux may be associated with prematurity, neuromuscular disease, velopharyngeal incoordination, and other conditions but is usually of no consequence in very young infants.
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Abstract
All too often, the labors of manipulation and anatomical reduction of a supracondylar humeral fracture of the elbow requiring, perhaps, an hour or two, are noticed to be lost once the patients' follow-up radiographs are seen. It is our feeling that the reduction is lost when the forearm is externally rotated for the lateral view of the elbow. To prevent this, we recommend placing the X-ray cassette in the axilla to obtain the true lateral view, thus preventing the unsupervised rotation of the fracture.
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Glefand MJ, Ball WS, Oestreich AE, Crawford AH, Jolson R, Perlman A. Transient loss of femoral head Tc-99m diphosphonate uptake with prolonged maintenance of femoral head architecture. Clin Nucl Med 1983; 8:347-54. [PMID: 6627804 DOI: 10.1097/00003072-198308000-00005] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Nine pediatric patients presented with synovitis and suspected Legg-Perthes disease, hemarthrosis, acute slipped capital femoral epiphysis, prolonged traumatic hip dislocation, or transcervical femoral fracture. All had hip scintigraphs that showed loss of Tc-99m diphosphonate uptake in the affected femoral head. Radiographic changes associated with aseptic necrosis failed to appear during the initial follow-up period of three to 14 months. Repeat scintigraphy showed complete revascularization in six cases and partial revascularization in two. Reambulation at 1.5 to eight months after presentation was accomplished without recurrence of pain in seven cases, without development of x-ray changes in 5 cases. Three children developed x-ray changes associated with avascular necrosis after reambulation, while one child had minimal x-ray changes. Some children with loss of uptake in the femoral head do not develop x-ray changes associated with aseptic necrosis.
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