Spectrum of Xanthogranulomatous Processes in the Abdomen and Pelvis : A Pictorial Review of Infectious, Inflammatory, and Proliferative Responses
OBJECTIVE: Xanthogranulomatous (XG) processes are rare inflammatory conditions with the characteristic pathologic feature of lipid-laden macrophages or histiocyte cells. Imaging findings are nonspecific and can simulate aggressive neoplastic processes. XG processes can be caused by infection, inflammation, histolytic process, or an inherited lysosomal disorder. XG infectious processes are mainly seen in cholecystitis and pyelonephritis, but several other organs can also be involved. Histiocytic processes can be divided into Langerhans and non-Langerhans cell histiocytosis. The non-Langerhans cell histiocytosis entities include Erdheim-Chester disease, Rosai-Dorfman disease, juvenile xanthogranuloma, and hemophagocytic lymphohistiocytosis. The inherited lysosomal disorders resulting in XG processes include Nieman-Pick, Gaucher, and other lysosomal storage disorders.
CONCLUSION: Radiologists need to be able to recognize features of xanthogranulomatous processes to help facilitate patient management.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2017 |
|---|---|
| Erschienen: |
2017 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:208 |
|---|---|
| Enthalten in: |
AJR. American journal of roentgenology - 208(2017), 3 vom: 22. März, Seite 475-484 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Bourm, Kelsey S [VerfasserIn] |
|---|
| Links: |
|---|
| Anmerkungen: |
Date Completed 03.04.2017 Date Revised 21.03.2022 published: Print-Electronic Citation Status MEDLINE |
|---|
| doi: |
10.2214/AJR.16.17075 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM268072124 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM268072124 | ||
| 003 | DE-627 | ||
| 005 | 20231224221953.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 231224s2017 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.2214/AJR.16.17075 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n0893.xml |
| 035 | |a (DE-627)NLM268072124 | ||
| 035 | |a (NLM)28095017 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Bourm, Kelsey S |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Spectrum of Xanthogranulomatous Processes in the Abdomen and Pelvis |b A Pictorial Review of Infectious, Inflammatory, and Proliferative Responses |
| 264 | 1 | |c 2017 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 03.04.2017 | ||
| 500 | |a Date Revised 21.03.2022 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a OBJECTIVE: Xanthogranulomatous (XG) processes are rare inflammatory conditions with the characteristic pathologic feature of lipid-laden macrophages or histiocyte cells. Imaging findings are nonspecific and can simulate aggressive neoplastic processes. XG processes can be caused by infection, inflammation, histolytic process, or an inherited lysosomal disorder. XG infectious processes are mainly seen in cholecystitis and pyelonephritis, but several other organs can also be involved. Histiocytic processes can be divided into Langerhans and non-Langerhans cell histiocytosis. The non-Langerhans cell histiocytosis entities include Erdheim-Chester disease, Rosai-Dorfman disease, juvenile xanthogranuloma, and hemophagocytic lymphohistiocytosis. The inherited lysosomal disorders resulting in XG processes include Nieman-Pick, Gaucher, and other lysosomal storage disorders | ||
| 520 | |a CONCLUSION: Radiologists need to be able to recognize features of xanthogranulomatous processes to help facilitate patient management | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Review | |
| 650 | 4 | |a Erdheim-Chester disease | |
| 650 | 4 | |a Rosai-Dorfman disease | |
| 650 | 4 | |a cholecystitis | |
| 650 | 4 | |a hemophagocytic lymphohistiocytosis | |
| 650 | 4 | |a infection | |
| 650 | 4 | |a inflammation | |
| 650 | 4 | |a juvenile xanthogranuloma | |
| 650 | 4 | |a pyelonephritis | |
| 650 | 4 | |a xanthogranulomatous process | |
| 700 | 1 | |a Menias, Christine O |e verfasserin |4 aut | |
| 700 | 1 | |a Ali, Kamran |e verfasserin |4 aut | |
| 700 | 1 | |a Alhalabi, Kinan |e verfasserin |4 aut | |
| 700 | 1 | |a Elsayes, Khaled M |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t AJR. American journal of roentgenology |d 1981 |g 208(2017), 3 vom: 22. März, Seite 475-484 |w (DE-627)NLM000037109 |x 1546-3141 |7 nnns |
| 773 | 1 | 8 | |g volume:208 |g year:2017 |g number:3 |g day:22 |g month:03 |g pages:475-484 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.2214/AJR.16.17075 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 208 |j 2017 |e 3 |b 22 |c 03 |h 475-484 | ||