Research Article
Uncommon Locations of Cystic Echinococcosis: A Report of 46 Cases from Southern Iran
Table 2
Frequency of unusual locations of hydatid cyst and the simultaneous presence of cysts in unusual and common (liver and lung) locations.
| Location | Frequency (%) | Simultaneous common hydatid cyst (% of total) | Lung | Liver |
| Spleen | 14 (30.4) | 2 (4.3) | 6 (13) | Pelvic cavity | 7 (15.2) | 1 (2.2) | 6 (13) | Heart | 4 (8.7) | 2 (4.3) | 0 (0) | Epicardium | 1 (2.2) | 1 (2.2) | 0 (0) | Post of left ventricle | 1 (2.2) | 1 (2.2) | 0 (0) | Right atrium | 1 (2.2) | 0 (0) | 0 (0) | Right lateral ventricle | 1 (2.2) | 0 (0) | 0 (0) | Subdiaphragmatic area | 5 (10.9) | 2 (4.3) | 3 (6.5) | Abdominal and peritoneal cavity | 5 (10.9) | 0 (0) | 3 (6.5) | Abdominal cavity | 1 (2.2) | 0 (0) | 1 (2.2) | Abdominal wall | 1 (2.2) | 0 (0) | 1 (2.2) | Peritoneal cavity | 1 (2.2) | 0 (0) | 1 (2.2) | Peritoneum | 1 (2.2) | 0 (0) | 0 (0) | Retroperitoneal cavity | 1 (2.2) | 0 (0) | 0 (0) | Common bile duct | 2 (4.3) | 1 (2.2) | 0 (0) | Kidney | 1 (2.2) | 0 (0) | 1 (2.2) | Mediastinum | 2 (4.3) | 1 (2.2) | 1 (2.2) | The mesentry of the terminal ileum | 1 (2.2) | 0 (0) | 1 (2.2) | Ovary | 1 (2.2) | 0 (0) | 0 (0) | Pancreas | 2 (4.3) | 1 (2.2) | 1 (2.2) | Cerebral | 1 (2.2) | 0 (0) | 0 (0) | Paravertebral (extradural) | 1 (2.2) | 0 (0) | 0 (0) | Psoas muscle | 1 (2.2) | 0 (0) | 1 (2.2) | Inguinal area | 1 (2.2) | 0 (0) | 0 (0) |
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