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#Addison #disease

October 15, 2024

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محاضرة عن مرض نقص افراز الكورتيزون من الغدة الكظرية

Lecture about Addison disease for medical students, MSc students, and medical doctorate students

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calm before the storm

Calm before the storm. A 75-year-old man underwent an upper digestive endoscopy because of a massive attack of hematemesis five days ago. The hemoglobin level was 4 gm/ dl. A blood transfusion was given, and hemoglobin is 9 gm/dl. The patient has a history of chronic liver disease and an upper digestive endoscopy two years ago. The index endoscopy revealed gastric varices that were injected with amacrylate. The second endoscope revealed a sizeable gastric varix with a bleeding point (triangular in part 1 of the video). Just after identification, the varix begins to bleed during the endoscopy (part 2, beginning of the storm). The varix was secured with five ampoules of the amacrylate (part 3 of the video). After the injection of amacrylate, another storm (volcano) of bleeding started. The endoscopist injected the varix again with five ampoules of amacrylate. This time, you can notice the glue protruding from the bleeding point (arrow). After the endoscopy, the patient was admitted to th

#neurology #introduction to neurological diseases

https://www.youtube.com/watch?v=G8J3Y_dQLl4 https://www.youtube.com/shorts/6JGSF0uP8EI https://www.youtube.com/watch?v=zCwhBsdHIV0 https://www.youtube.com/watch?v=LhHfDp-XK5U #neurology #introduction to neurological diseases The cerebral lobes are formed of an outer gray matter, the “cerebral cortex.” composed of nerve cells & an inner white matter composed of nerve fibers conducting impulses to & from the cerebral cortex. The lesion in the prefrontal area: personality changes with antisocial behavior, disinterest in people, inappropriate jocularity ( laughing ) & loss of personal hygiene.

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