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Biomedical subjects

J Sprindrich

Publications and source records attributed to J Sprindrich.

31 records · Page 2Linked to original sources
PubMed1981

Appendicular skeletal tumours coined by odontogenic terms.

Two intriguing tumours in the appendicular skeleton are coined by odontogenic terms: the "adamantinomas" and "cementomas" (or "cementifying fibromas"). Both are extremely rare, mainly the latter. Eight verified observations are presented here: five adamantinomas and three cementomas. Whereas in adamantinomas, the localization and radiographic picture was very typical in all cases, only one cementoma was found in the metaphysis of a long tubular bone in our survey. Diaphyseal tibial localization in one, and metacarpal in the another patient are the first two atypical localizations, described for this tumor in the world's medical literature. Angiography is characteristic for a benign expansive lesion and should be carried out in all cases. An "en bloc" resection is the intervention of choice for both these entities.

Adolescent↗
PubMedDate not supplied

Importance of digital subtraction angiography in the imaging of locomotor tumors.

Digital subtraction angiography (DSA) performed with modern sophisticated equipment has been improved substantially in its ability to document also small vessels and pathologic vascularization patterns in tumorous conditions of the locomotor apparatus. Its domain is in imaging vascular patterns hidden by structural (mainly sclerotic) shadows in their vicinity. In 152 patients out of the total patient collective in the Bone Tumor Register in Prague having a bone tumor or a tumor-like condition, DSA proved to be a mild method of choice for the diagnostic imaging of vascular patterns of the lesions and/or combined diapeutic interventions and has not lost its raison d'être in the era of CT and MRI.

Angiography, Digital Subtraction↗