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Drocchi G, Santucciu C, Mastrandrea S, Sanguedolce F, Madonia M. Diagnosis and treatment of unusual multiorgan Echinococcus hydatid cysts. Curr Urol 2024; 18:75-77. [PMID: 38505159 PMCID: PMC10946642 DOI: 10.1097/cu9.0000000000000130] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Accepted: 05/02/2022] [Indexed: 11/26/2022] Open
Abstract
Background Echinococcosis is a zoonotic disease caused by Echinococcus granulosus. Usually, the liver is the most affected organ, accounting for approximately 70% to 85% of cases. The lungs represent 20% of the cases. Fewer than 10% are found in other sites, including the bone, brain, spleen, and kidneys. Case presentation A young man was referred to a local hospital for dull pain in the right flank, fever, and mild cough. Computed tomography showed 2 large cysts: the first involved the left lung and measured 130 × 90.5 × 120 mm, whereas the second cyst was located in the right kidney and measured 130 × 100 × 120 mm. Surgery was performed to remove both lesions in 2 separate surgical sessions. Conclusions Echinococcosis is a compulsorily notifiable disease. Collaboration between medical doctors from different specializations is necessary. A multidisciplinary approach is important for the correct therapeutic management of the disease. Furthermore, the high possibility of recurrence makes the long-term follow-up mandatory.
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Affiliation(s)
- Giovanni Drocchi
- Department of Medical, Surgical and Experimental Sciences, Università degli Studi di Sassari, Sassari, Italy
| | - Cinzia Santucciu
- OIE and National Reference Laboratory for Echinococcosis (CeNRE), Istituto Zooprofilattico Sperimentale della Sardegna, Sassari, Italy
| | - Scilla Mastrandrea
- Department of Infectious disease, Sassari University Hospital, Sassari, Italy
| | - Francesco Sanguedolce
- Department of Medical, Surgical and Experimental Sciences, Università degli Studi di Sassari, Sassari, Italy
| | - Massimo Madonia
- Department of Medical, Surgical and Experimental Sciences, Università degli Studi di Sassari, Sassari, Italy
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Santucciu C, Bonelli P, Peruzzu A, Fancellu A, Marras V, Carta A, Mastrandrea S, Bagella G, Piseddu T, Profili S, Porcu A, Masala G. Cystic Echinococcosis: Clinical, Immunological, and Biomolecular Evaluation of Patients from Sardinia (Italy). Pathogens 2020; 9:E907. [PMID: 33143032 PMCID: PMC7693143 DOI: 10.3390/pathogens9110907] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 10/27/2020] [Accepted: 10/28/2020] [Indexed: 02/07/2023] Open
Abstract
Cystic echinococcosis (CE), a zoonotic disease caused by the larval stage of the tapeworm Echinococcus granulosus sensu lato (s.l.), is a worldwide public health problem. Echinococcus granulosus sensu stricto (s.s.), associated with G1 and G3 genotypes, is endemic with high prevalence in the Mediterranean basin. The parasite's life cycle comprises definitive hosts (canids) and intermediate hosts (ruminants) and can occasionally involve humans. The main aim of this research was to confirm the diagnosis of 13 patients suspected of CE who presented different complications and needed the surgical removal of the cysts. We also wanted to understand and clarify more the diagnosis of echinococcosis in humans. For this purpose, the patients first underwent cyst evaluation by ultrasound (US), immunological analysis, and then total pericystectomy, followed by parasitological, histopathological, and molecular biology examinations of the cysts. US stadiated one CE1, one CE2, eight CE3b, one CE4, and two CE5; immunology evidenced nine positives; histopathology confirmed 11 CE cysts, of which 8 fertile presenting protoscoleces were identified as E. granulosus s.s. by molecular biology, genotyped as three G1 and four G3 by neighbor-joining (NJ) phylogenetic tree. In conclusion, the results showed that 11 patients were affected by E. granulosus s.s. G1 orG3, and 2 cystic neoformations were of non-parasitic origin.
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Affiliation(s)
- Cinzia Santucciu
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
| | - Piero Bonelli
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
| | - Angela Peruzzu
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
| | - Alessandro Fancellu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy; (A.F.); (A.P.)
| | - Vincenzo Marras
- Department of Biomedical Sciences, Institute of Pathology, University of Sassari, 07100 Sassari, Italy;
| | - Antonello Carta
- U.O.C. di Radiologia, A.O.U., 07100 Sassari, Italy; (A.C.); (S.P.)
| | - Scilla Mastrandrea
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
- U.O.C. di Malattie Infettive, A.O.U., 07100 Sassari, Italy
| | - Giorgio Bagella
- Radiology Unit, University Hospital of Sassari, 07100 Sassari, Italy;
| | - Toni Piseddu
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
| | - Stefano Profili
- U.O.C. di Radiologia, A.O.U., 07100 Sassari, Italy; (A.C.); (S.P.)
| | - Alberto Porcu
- Department of Medical, Surgical and Experimental Sciences, University of Sassari, 07100 Sassari, Italy; (A.F.); (A.P.)
| | - Giovanna Masala
- OIE Reference Laboratory for Echinococcosis, National Reference Center for Echinococcosis (CeNRE), IZS della Sardegna, 07100 Sassari, Italy; (P.B.); (A.P.); (S.M.); (T.P.); (G.M.)
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