99mTc-MDP Bone Scintigraphy and SPECT/CT of Extensive Subcutaneous Calcification in the Setting of Cosmetic-Induced Lipogranulomatosis

2022 ◽  
Vol 47 (2) ◽  
pp. e199-e200
Author(s):  
Karoly Viragh ◽  
Mahdi Khoshchehreh ◽  
Thomas Zung ◽  
Chiayi Ni
Keyword(s):  
Bone Scintigraphy ◽  
Subcutaneous Calcification

Scintigraphy with 99m Tc-Phosphonate and 67Gallium in Patients Suspected of Primary Bone Tumors

1982 ◽  
Vol 21 (04) ◽  
pp. 136-139 ◽  
Author(s):  
C.-J. Edeling
Keyword(s):  
Soft Tissue ◽  
Bone Scintigraphy ◽  
Primary Tumor ◽  
Bone Tumors ◽  
Whole Body ◽  
Skeletal Metastases ◽  
Malignant Bone Tumors ◽  
67Ga Scintigraphy ◽  
Primary Bone Tumors ◽  
Primary Bone

Whole-body scintigraphy with both 99mTc-phosphonate and 67Ga was performed on 92 patients suspected of primary bone tumors. In 46 patients with primary malignant bone tumors, scintigraphy with 99mTc-phosphonate disclosed the primary tumor in 44 cases and skeletal metastases in 11, and 67Ga scintigraphy detected the primary tumor in 43 cases, skeletal metastases in 6 cases and soft-tissue metastases in 8 cases. In 25 patients with secondary malignant bone tumors, bone scintigraphy visualized a single lesion in 10 cases and several lesions in 15 cases, and 67Ga scintigraphy detected the primary tumor in 17 cases, skeletal metastases in 17 cases and soft-tissue metastases in 9 cases. In 21 patients with benign bone disease positive uptake of 99mTc-phosphonate was recognized in 19 cases and uptake of 67Ga in 17 cases. It is concluded that bone scintigraphy should be used in patients suspected of primary bone tumors. If malignancy is suspected, 67Ga scintigraphy should be performed in addition.

Follow-up of Osteomyelitis of Infants with Systemic Serum Parameters and Bone Scintigraphy

1996 ◽  
Vol 35 (04) ◽  
pp. 116-121 ◽  
Author(s):  
G. E Fueger ◽  
M. Vejda ◽  
R. M. Aigner
Keyword(s):  
Bone Scintigraphy ◽  
Antibiotic Treatment ◽  
Diagnostic Value ◽  
Clinical Findings ◽  
Laboratory Findings ◽  
Radiographic Findings ◽  
Serum Parameters ◽  
Wbc Count ◽  
Differential White Blood Cell

Summary Aim: To prevent orthopedic sequelae in acute hematogenous pyogenic osteomyelitis (AHPO) of infants early diagnosis, recognition of recurrence and effective therapy is needed. This retrospective study of 47 infants with bacteriologically confirmed AHPO concerned with an analysis of the diagnostic value of systemic serum parameters compared to bone scintigraphy (BSC). Methods: AHPO was characterized initially and during the course of disease by clinical findings, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), total and differential white blood cell (WBC) count, BSC, and plain radiography. Results: CRP was the most effective serum parameter for follow- up of disease. The first sign of BSC to signal adequate response to antibiotic treatment was the decrease or normalization of hyperperfusion. Escape from therapy or poor prognosis, even when the serum parameters were normalized, was signaled by the recurrence of focal hyperperfusion and the persistent or increasing local uptake ratios on the 3-h-image over 6 weeks during a course of antibiotic treatment. Conclusion: Antibiotic treatment masks the clinical presentation, and the radiographic findings, causes non-characteristic laboratory findings, but do not prevent the scintigraphic visualization; BSC and serum parameters used in the right completion are the most successful and efficient modalities for follow-up of AHPO. Maintenance of antibiotic therapy should be done until BSC findings have reverted to normal.

Rhabdomyolysis in DOMS

1999 ◽  
Vol 38 (05) ◽  
pp. 164-168 ◽  
Author(s):  
Gloria Ruiz Hernandez ◽  
C. Sanchez Marchori ◽  
J. Munoz Moliner ◽  
C. Martinez Carsi
Keyword(s):  
Bone Scintigraphy ◽  
Previous History ◽  
Biochemical Studies ◽  
History Of ◽  
Increased Activity

SummaryA 26-year-old man with a previous history of external twin bursitis was remitted to our Department for a bone scintigraphy. Before the study, the patient performed an elevated number of intense sprints. Bone scintigraphy showed a bilaterally increased activity in both anterior rectum muscles suggesting rhabdomyolysis. Biochemical studies and MRT confirmed the diagnosis.

Cold Metastases Detected by Bone Scintigraphy in Aggressive Lung Cancer

1998 ◽  
Vol 37 (08) ◽  
pp. 292-296 ◽  
Author(s):  
Gloria Ruíz Hernández ◽  
C. Sánchez Marchori ◽  
J. Oro Camps ◽  
A. Perales Vila ◽  
C. Martínez Carsí
Keyword(s):  
Lung Cancer ◽  
Bone Scintigraphy

ZusammenfassungEin 55jähriger Mann mit seit zwei Wochen andauernden lumbalen Schmerzen wurde in der orthopädischen Klinik untersucht. Die Evolution des klinischen Bildes und eine Knochenszintigraphie ermöglichten die Diagnose. Dieser klinische Fall und das wissenschaftliche Schrifttum zeigten, wie wichtig eine routinemäßige Knochenszintigraphie in der Diagnostik von Knochenmetastasen ist.

Der Einfluß der Inaktivitätsosteoporose auf die szintigraphische Darstellung knöcherner Verletzungen im Bereich des Handgelenks

1989 ◽  
Vol 28 (04) ◽  
pp. 124-128 ◽  
Author(s):  
J. Spitz ◽  
N. Clemenz ◽  
K. Tittel ◽  
H. Weigand
Keyword(s):  
Bone Scintigraphy ◽  
Plaster Cast ◽  
Scaphoid Bone ◽  
X Ray ◽  
The Third ◽  
High Level ◽  
Clinical Conditions ◽  
Rate Of Accumulation

In addition to its established oncological indications the sensitivity of bone scintigraphy is of steadily increasing significance in traumatology. Inactivity- induced osteoporosis plays a major role during the immobilization period in the plaster cast. In the region of the joints remodelling intensity may reach such a high level that the non-injured bone shows a higher rate of accumulation than the fracture. This process already begins between the third and fourth week of immobilization. The highest uptake is found after fracture of the scaphoid bone at the end of twelve weeks of immobilization. Control scintigraphies at intervals of several days are indicated to differentiate between various clinical conditions (pseudoarthrosis, activated osteoarthrosis, algodystrophy in case of doubtful x-ray results).

Histiocytosis X: comparison of bone scintigraphy and radiography

1988 ◽  
Vol 24 (5) ◽  
pp. 911
Author(s):  
S O Yang ◽  
E M Koh ◽  
M C Lee ◽  
C S Koh ◽  
I O Kim ◽  
...  
Keyword(s):  
Bone Scintigraphy ◽  
Histiocytosis X

Evaluation of aseptic loosening of knee prostheses by quantitative bone scintigraphy

2008 ◽  
Vol 47 (04) ◽  
pp. 163-166 ◽  
Author(s):  
D. Steiner ◽  
S. Laurich ◽  
R. Bauer ◽  
J. Kordelle ◽  
R. Klett
Keyword(s):  
Aseptic Loosening ◽  
Bone Scintigraphy ◽  
Revision Surgery ◽  
Predictive Value ◽  
Knee Prostheses ◽  
Treatment Regimes ◽  
Golden Standard ◽  
The Difference ◽  
Sensitivity Specificity ◽  
Asymptomatic Control

SummaryIn not infected knee prostheses bone scintigraphy is a possible method to diagnose mechanical loosening, and therefore, to affect treatment regimes in symptomatic patients. However, hitherto studies showed controversial results for the reliability of bone scintigraphy in diagnosing loosened knee prostheses by using asymptomatic control groups. Therefore, the aim of our study was to optimize the interpretation procedure and to evaluate the accuracy using results from revision surgery as standard. Methods: Retrospectively, we were able to examine the tibial component in 31 cemented prostheses. In this prostheses infection was excluded by histological or bacteriological examination during revision surgery. To quantify bone scintigraphy, we used medial and lateral tibial regions with a reference region from the contralateral femur. Results: To differentiate between loosened and intact prostheses we found a threshold of 5.0 for the maximum tibia to femur ratio of the both tibial regions and a threshold of 18% for the difference of the ratio of both tibial regions. Using these thresholds, values of 0.9, 1, 0.85, 1, and 0.94 were calculated for sensitivity, specificity, negative predictive value, positive predictive value, and accuracy, respectively. To get a sensitivity of 1, we found a lower threshold of 3.3 for the maximum tibia to femur ratio. Conclusion: Quantitative bone scintigraphy appears to be a reliable diagnostic tool for aseptic loosening of knee prostheses with thresholds evaluated by revision surgery results being the golden standard.

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