منابع مشابه
Eggshell Matrix Protein Mimetics: Elucidation of Molecular Mechanism of Goose Eggshell Calcification using Designed Peptides
Model peptides were designed, synthesized and conducted a detailed structure-property study to unravel the molecular mechanism of goose eggshell calcification. The peptides were designed based on the primary structural features of the eggshell matrix proteins ansocalcin and OC-17. In vitro CaCO3 crystal growth experiments in presence of these peptides showed calcite crystal aggregation as obser...
متن کاملEggshell calcification after intrathyroidal hemorrhage of retrosternal thyroid
We report a rare event of old hemorrhage into a thyroid causing respiratory distress. A 67-year-old man with chronic cough and recent dysphagia was found to have a retrosternal mass extending into the visceral mediastinum on chest roentgenogram. A computed tomographic (CT) scan confirmed eggshell callcification, which was 53 x 53 x 80 mm in size a retrosternal thyroid mass and revealed signific...
متن کاملA Case of Pelvic Schwannoma Presenting Prominent Eggshell-Like Calcification
Pelvic schwannoma typically forms a large, well-circumscribed mass in the retroperitoneum or presacral area and frequently undergoes cystic degeneration. It appears as a well-demarcated round or oval mass, often showing prominent cystic degeneration and calcification. Characteristics of these calcifications are punctate, mottled, or curvilinear and are seen along the walls of the mass. Herein, ...
متن کاملEggshell calcification of kidney in ureteropelvic junction obstruction.
Eggshell calcification of kidney in case of ureteropelvic junction obstruction (UPJO) is an uncommon finding with only a few cases reported in literature. We report a thirty-year-old symptomatic man with curvilinear calcification in hydronephrotic right kidney. Thorough investigations to rule out genitourinary tuberculosis and hydatid disease of kidney were performed prior to the definitive man...
متن کاملHeart in An Eggshell Calcification: Idiopathic Calcific Constrictive Pericarditis
Constrictive pericarditis is caused by fibrosis and calcification of the pericardium, which inhibits diastolic filling of the heart. Chest roentgenogram can show the calcification as a mass or sheet over the heart and computed tomography scan allows anatomic delineation of the pericardium and determines the extent of calcification. We reported a case of eggshell calcification of idiopathic chro...
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ژورنال
عنوان ژورنال: Lung India
سال: 2017
ISSN: 0970-2113
DOI: 10.4103/0970-2113.201302