Orbital Floor Fracture Reconstruction Using Conchal Auricular Cartilage Graft by Rubiliza DC. Onofre, Rene Louie C. Gutierrez

“…This gives a view of the whole orbital area and may reveal a pathognomonic “tear drop” sign, seen as an elliptical opacity underneath the inferior orbital rim, that represents orbital contents, usually orbital fat, that herniated through the fracture.1,3 However, facial computed tomography is still the most useful imaging tool in assessing orbital floor fractures.1,2,3,4  It is usually requested without contrast using 3 different cuts: coronal, axial and sagittal.   …”
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A clinical case of metastatic osteosarcoma in the heart cavity [Full text in English] by E. I. Iofe, V. G. Konov, E. B. Solovyev, I. I. Bridun

“…<p>Tumors of the heart are catalogued as a poorly studied area of clinical oncology because of an extreme rarity of this pathology, absence of pathognomonic symptoms, a large variety of clinical manifestations, and diagnostic complexity. …”
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Lipid-rich and clear cell neuroendocrine tumors ("carcinoids") of the appendix: potential confusion with goblet cell carcinoid. by Chetty, R, Serra, S

“…Those associated with von Hippel Lindau disease are pathognomonically "clear" and the cytoplasmic appearance has been ascribed to intracytoplasmic lipid. …”

A comprehensive morphological study for basal-like breast carcinomas with comparison to nonbasal-like carcinomas by Cakir Asli, Gonul Ipek, Uluoglu Omer

“…</p> <p>Conclusions</p> <p>BLBCs have some distinctive, but not pathognomonical, morphological features. Paying attention to these features and adding cytokeratin14 and vimentin to the immunohistochemical panel can help the definitive diagnosis of BLBCs.…”
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Prominent tauopathy and intracellular β-amyloid accumulation triggered by genetic deletion of cathepsin D: implications for Alzheimer disease pathogenesis by Heather M. Terron, Sagar J. Parikh, Samer O. Abdul-Hay, Tomoko Sahara, Dongcheul Kang, Dennis W. Dickson, Paul Saftig, Frank M. LaFerla, Shelley Lane, Malcolm A. Leissring

“…Abstract Background Cathepsin D (CatD) is a lysosomal protease that degrades both the amyloid-β protein (Aβ) and the microtubule-associated protein, tau, which accumulate pathognomonically in Alzheimer disease (AD), but few studies have examined the role of CatD in the development of Aβ pathology and tauopathy in vivo. …”
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Age-related characteristics of the content and activity of certain components of the blood fibrinolytic system in cases of uterine cancer by I. V. Kaplieva, V. R. Zakharchenko, E. M. Frantsiyants, N. K. Guskova, E. V. Verenikina, N. A. Maksimova, S. N. Dimitriadi, M. M. Sergeeva, M. G. Ilchenko, J. A. Pogorelova, L. K. Trepitaki

“…The development of UC is accompanied by an imbalance of components of the fibrinolytic system in the blood, depending on the age of women, with a minimum spectrum of changes in the indicators in reproductive patients and maximum - in menopause patients, which indicates the pathognomonicity of these factors in PTM and requires an individual approach to the management of such patients.…”
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