In sonoelastography, the recognition of normal tendon structure will be useful in assessing pathologies of the Achilles tendon. Additionally, in patients with excellent American Orthopedic Foot and Ankle Society (AOFAS) scores and surgically repaired complete ruptures, a hard and heterogeneous pattern of tendon structure may be a natural consequence of tendon healing.

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Objective: Tracheal diverticulum (DV) is an incidental finding in thoracic computed tomography examinations. Tracheal DV may be associated with chronic cough and chronic obstructive pulmonary disease (COPD). A few studies have investigated the relationship between tracheal DV and COPD. There is still no consensus on the relationship. The purpose of this study was to determine the incidence of tracheal DV and its coexistence with bronchial DV and hyperaeration. Materials and Methods:For the study, 299 patients from a total number of 12 800 patients who underwent a thoracic computed tomography examination were included. Tracheal diverticula were evaluated for localization, size, contour, wall thickness and communication with the tracheal lumen. The association of tracheal DV with bronchial DV and hyperaeration was also noted. The relationship between tracheal DV and hyperaeration was analyzed. Results:Of the 299 patients, a total of 412 tracheal diverticula were observed. Out of these, 148 of the tracheal diverticula were in females, and 264 of the tracheal diverticula were in male patients. The incidence of tracheal DV was determined to be 2.38% in this study. In total, 400 of the tracheal diverticula (97.1%) were located at the right posterolateral aspect of the trachea, and 320 of the tracheal diverticula were associated with hyperaeration. There was no significant relation between the tracheal DV and hyperaeration. However, 84 of 412 tracheal diverticula had a bronchial DV, and 72 of 84 of these bronchial DV were associated with COPD. Statistical analysis indicated a significant correlation with COPD and bronchial DV (p<0.05). Conclusion:Tracheal DV is often asymptomatic and mostly located in the right posterolateral aspect of the trachea. Tracheal DV is more common in men than in women. The incidence of tracheal DV was 2.38% in this study. Our data demonstrate that there was no significant association between tracheal DV and COPD. However, there was a significant association between subcarinal bronchial DV and COPD.Key Words: Bronchi, Chronic Obstructive Pulmonary Disease, computed tomography, diverticula, trachea ÖzetAmaç: Trakeal divertiküller, toraks bilgisayarlı tomografi incelemesinde insidental olarak saptanır. Kronik öksürük ya da kronik obstrüktif akciğer hastalıkları ile birlikte görülebilir. Literatürde trakeal divertikül ve kronik obstrüktif akciğer hastalıkları arasındaki ilişkiyi araştı-ran az sayıda çalışma olmakla birlikte çalışmalar arasında hala çelişki bulunmaktadır. Bizim bu çalışma ile amacımız trakeal divertiküllerin insidansını ve trakeal divertikülün, bronşial divertikül ve havalanma fazlalığı ile ilişkisini araştırmaktır. Gereç ve Yöntem:Kasım 2009-2011 tarihleri arasında toplamda 12 800 hastaya toraks bilgisayarlı tomografisi yapıldı ve çalışmaya sadece 299 olgu dahil edildi. Trakeal divertiküllerin lokalizasyonu, boyutu, konturu, duvar kalınlığı ve trakea lümeni ile ilişkisi değerlendirildi. Ayrıca bronşial divertikül ve havalanma fazlalığı ile ilişkisi araştırıldı. İstatikse...

Chorionic bump is a rare abnormal condition of the gestational sac seen in the first trimester of pregnancies, extending from the choriodecidual surface to the gestational sac. We report the sonographic and histopathologic findings in a case involving three "chorionic bumps" extending from the choriodecidual surface to the gestational sac. Chorionic bump can be associated with a poor prognosis for the pregnancy. Therefore, cases with chorionic bumps must be followed with serial ultrasound examinations throughout the first trimester.

In patients with DVT, the presence of DVT was closely associated with increased platelet activation. The MPV, MPM, and MPC may identify patients requiring aggressive antiplatelet treatment.