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. 2022 Mar 31;55(1):63–71. doi: 10.5115/acb.21.137

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Copyright © 2022. Anatomy & Cell Biology

This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/4.0) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Fig. 2 — (A) Percent of IPC in each area in each group. (B) Total location of IPC (percent). (C) Corresponding brain computed tomography images of various IPC patterns (A: nodular [dimensions ≥1 mm]; B: punctate [dimensions ≤1 mm]; C: diffuse punctate [multiple punctate calcifications]; D: linear; E: coarse conglomerated; F: curvilinear; G: circular peripheral; H: compound [pineohabenular calcification]). Arrow shows the calcification. (D) Percent of patterns of calcification in four common IPC areas. (E) Total pattern of calcification. IPC, intracranial physiologic calcification; P, pineal; H, habenula; PH, pineohabenula; RCP, right choroid plexus; LCP, left choroid plexus; FC, falx cerebri; PCL, petroclinoid ligament; TC, tentorium cerebelli; V, ventricle; BG, basal ganglia.

Fig. 2 — (A) Percent of IPC in each area in each group. (B) Total location of IPC (percent). (C) Corresponding brain computed tomography images of various IPC patterns (A: nodular [dimensions ≥1 mm]; B: punctate [dimensions ≤1 mm]; C: diffuse punctate [multiple punctate calcifications]; D: linear; E: coarse conglomerated; F: curvilinear; G: circular peripheral; H: compound [pineohabenular calcification]). Arrow shows the calcification. (D) Percent of patterns of calcification in four common IPC areas. (E) Total pattern of calcification. IPC, intracranial physiologic calcification; P, pineal; H, habenula; PH, pineohabenula; RCP, right choroid plexus; LCP, left choroid plexus; FC, falx cerebri; PCL, petroclinoid ligament; TC, tentorium cerebelli; V, ventricle; BG, basal ganglia.