von Hansemann

von Han·se·mann

(fŏn hahn'se-mahn),
D. P., German pathologist, 1858-1920. See: Hansemann macrophage.
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In 1914, the term "myxoglobulosis" was used by von Hansemann, who analyzed opaque globules varying in diameter from 0.1 to 1.0 cm (2), and it was described as a variant of mucocele.
(35) The message also said that on the morning of 8 June, von Hansemann, the director of the German Disconto Gesellschaft bank, visited the German foreign office where he was assured that the German government would be taking steps in Paris to thwart the undertaking, but that it was not going to intervene in St.
(19.) For the negotiations between the director of Disconto Gesellschaft, von Hansemann, with the A.
In 1903 von Hansemann coined the term 'malakoplakia' derived from the Greek malakos (soft) and plakos (plaque).
Renal interstitium was massively expanded by a cellular infiltration, including some foamy eosinophilic macrophages (von Hansemann cells).
Von Hansemann first described it in a necropsy study in 1903.
David Paul von Hansemann, MD, PhD, (Figure 3) studied medicine in Berlin, Kiel, and Leipzig, Germany.
Histologically, malakoplakia is defined by sheets of ovoid histiocytes (called von Hansemann histiocytes or Hansemann cells) with accumulation of 5- to 15-mm granular basophilic periodic acid-Schiff-positive, diastase-resistant inclusions (Figure 1) and calcified Michaelis-Gutmann bodies (1) (Figure 2), which are pathognomonic, although not necessary for diagnosis.
Malakoplakia was first described by Michaelis and Gutmann[5] in 1902 and elaborated on in 1903 by von Hansemann,[6] who coined the term "malakoplakia," derived from the Greek malakos (soft) and plakos (plaque).