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Shaikh Z, Kar P, Mohanty S, Dey M, Samal DK. Ocular dirofilariasis: A report from Odisha. Indian J Med Microbiol 2023; 45:100388. [PMID: 37573051 DOI: 10.1016/j.ijmmb.2023.100388] [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: 05/16/2022] [Revised: 08/31/2022] [Accepted: 05/17/2023] [Indexed: 08/14/2023]
Abstract
We report a case of ocular dirofilariasis in a 68-year-old man manifesting as pre-septal abscess with gradually increasing swelling of the left eyelid and near complete ptosis of eye. A live worm was seen wriggling in the lesion while the abscess was being drained and was extracted carefully. Subsequently, it was identified as an adult female Dirofilaria repens worm. The lid edema and swelling resolved and the patient was discharged without any residual complaints.
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Affiliation(s)
- Zaid Shaikh
- Department of ENT, All India Institute of Medical Sciences, Bhubaneswar, 751019, Odisha, India.
| | - Punyatoya Kar
- Department of Microbiology, All India Institute of Medical Sciences, Bhubaneswar, 751019, Odisha, India.
| | - Srujana Mohanty
- Department of Microbiology, All India Institute of Medical Sciences, Bhubaneswar, 751019, Odisha, India.
| | - Monalisa Dey
- Department of Microbiology, All India Institute of Medical Sciences, Bhubaneswar, 751019, Odisha, India.
| | - Dillip Kumar Samal
- Department of ENT, All India Institute of Medical Sciences, Bhubaneswar, 751019, Odisha, India.
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Skrinjar I, Brailo V, Loncar Brzak B, Lozic Erent J, Bukovski S, Juras DV. Live Intraoral Dirofilaria repens of Lower Lip Mimicking Mucocele-First Reported Case from Croatia. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074330. [PMID: 35410011 PMCID: PMC8998914 DOI: 10.3390/ijerph19074330] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 03/30/2022] [Accepted: 04/01/2022] [Indexed: 01/25/2023]
Abstract
Dirofilariasis is an endemic infestation in tropical and subtropical countries caused by about 40 different species. It rarely occurs in the oral cavity and is mostly presented as mucosal and submucosal nodules. Differential diagnoses include lipoma, mucocele, and pleomorphic adenoma. We report a rare case of oral dirofilariasis mimicking mucocele in a 41-year-old male patient from Croatia without an epidemiological history of travelling outside the country. He came in because of non-painful lower lip swelling that had lasted for two months. The parasite was surgically removed from the lesion. This is the first reported case of oral dirofilariasis in Croatia. It is important to point out this rare diagnosis in order to make dentists aware of the possibility of the presence of such an infestation in common lesions of the oral mucosa.
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Affiliation(s)
- Ivana Skrinjar
- Department of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia; (I.S.); (B.L.B.); (D.V.J.)
- Department of Oral Medicine, University Clinical Hospital Zagreb, 10000 Zagreb, Croatia
| | - Vlaho Brailo
- Department of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia; (I.S.); (B.L.B.); (D.V.J.)
- Department of Oral Medicine, University Clinical Hospital Zagreb, 10000 Zagreb, Croatia
- Correspondence:
| | - Bozana Loncar Brzak
- Department of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia; (I.S.); (B.L.B.); (D.V.J.)
| | - Jelena Lozic Erent
- Department of Clinical Microbiology, University Hospital for Infectious Diseases, 10000 Zagreb, Croatia; (J.L.E.); (S.B.)
| | - Suzana Bukovski
- Department of Clinical Microbiology, University Hospital for Infectious Diseases, 10000 Zagreb, Croatia; (J.L.E.); (S.B.)
- Faculty of Dental Medicine and Health Osijek, Josip Juraj Strossmayer University of Osijek, 31000 Osijek, Croatia
- School of Medicine, Catholic University of Croatia, 10000 Zagreb, Croatia
| | - Danica Vidovic Juras
- Department of Oral Medicine, School of Dental Medicine, University of Zagreb, 10000 Zagreb, Croatia; (I.S.); (B.L.B.); (D.V.J.)
- Department of Oral Medicine, University Clinical Hospital Zagreb, 10000 Zagreb, Croatia
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Momčilović S, Gabrielli S, Đenić N, Živković N, Stevanović G, Krstić M, Ranđelović M, Tasić-Otašević S. New cases of human dirofilariosis on the Balkan Peninsula - "Masked intruders" uncovered by a surgeon. Parasitol Int 2021; 86:102482. [PMID: 34673233 DOI: 10.1016/j.parint.2021.102482] [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: 07/09/2021] [Revised: 09/28/2021] [Accepted: 10/12/2021] [Indexed: 11/16/2022]
Abstract
Dirofilaria spp. nematodes are accidental parasites of humans causing mild to serious, superficial or visceral infections. Superficial dirofilariosis is rather common in Europe and is typically manifested as subcutaneous form. Herein we report 46 new cases of human dirofilariosis (19 patients with subcutaneous, 18 patients with ocular, 4 patients wih genital, 2 patients with submucosal, 2 patients with pulmonary and 1 patient with intramuscular form of infection) that were recorded from the beginning of 2015 to May 2021 on the Balkan Peninsula with a goal to update the prevalence of this parasitosis and point out potential problems in diagnosis and treatment. Besides, given the high possibility of misinterpretation as tumor, our second aim was to encourage the inclusion of this pathogen in the differential diagnosis of subcutaneous nodules. Although quite common forms, subcutaneous and ocular dirofilariosis can be very often misdiagnosed in clinical practice due to the absence of specific clinical manifestations. Therefore, raising awareness of clinicians about this zoonosis is needed as well as closer collaboration between physicians and veterinarians.
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Affiliation(s)
- Stefan Momčilović
- Plastic and Reconstructive Surgery Clinic, Clinical Center Niš, Blvd Zorana Djindjica 48, 18000 Niš, Serbia; Department of Plastic and Reconstructive Surgery, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia.
| | - Simona Gabrielli
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Piazza le Aldo Moro 5, 00185 Rome, Italy
| | - Nebojša Đenić
- Department of Surgical Diseases, Military Hospital Niš, Blvd Zorana Djindjica bb, 18 000 Niš, Serbia
| | - Nataša Živković
- Department of Infectious Diseases, Military Hospital Niš, Blvd Zorana Djindjica bb, 18 000 Niš, Serbia
| | - Goran Stevanović
- Plastic and Reconstructive Surgery Clinic, Clinical Center Niš, Blvd Zorana Djindjica 48, 18000 Niš, Serbia; Department of Plastic and Reconstructive Surgery, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia
| | - Miljan Krstić
- Department of Pathology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia
| | - Marina Ranđelović
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia; Center of Microbiology and Parasitology, Public Health Institute Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia
| | - Suzana Tasić-Otašević
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia; Center of Microbiology and Parasitology, Public Health Institute Niš, Blvd Zorana Djindjica 81, 18000 Niš, Serbia
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Momčilović S, Gabrielli S, Golubović M, Smilić T, Krstić M, Đenić S, Ranđelović M, Tasić-Otašević S. Human dirofilariosis of buccal mucosa - First molecularly confirmed case and literature review. Parasitol Int 2019; 73:101960. [PMID: 31442663 DOI: 10.1016/j.parint.2019.101960] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2019] [Revised: 06/03/2019] [Accepted: 07/14/2019] [Indexed: 11/25/2022]
Abstract
When presented in unusual manner, human dirofilariosis is hard to recognize and often leads to misdiagnosis and unjustified use of various medications. Herein, we report a rare case of Dirofilaria infection localized in buccal mucosa. A 45-year-old male, residing in the Central Serbia, developed striking edema of buccal mucosa followed by leucocytosis, with both neutrophylia and eosinophylia. Thirty days after first symptoms occurred, nodule was formed along the lateral edge of right maxilla. Therefore, patient underwent surgical extirpation and subsequent histopathological analysis of the specimen revealed the presence of a nematode. Based on morphological characteristics of detected parasite, the diagnosis of submucosal Dirofilaria repens-like infection was made. The diagnosis was confirmed, being the first case in the world analyzed by molecular methods. So far, only 13 such cases have been reported worldwide and our paper brings attention to rare form of this zoonosis and updates the data about human dirofilariosis in buccal mucosa.
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Affiliation(s)
- Stefan Momčilović
- Plastic and Reconstructive Surgery Clinic, Clinical Center Niš, Blvd Zorana Djindjica 48, Niš 18000, Serbia; Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia.
| | - Simona Gabrielli
- Department of Public Health and Infectious Diseases, "Sapienza" University of Rome, Piazza le Aldo Moro 5, Rome 00185, Italy
| | - Milan Golubović
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia
| | - Tanja Smilić
- Center for Radiology, Clinical Center Niš, Blvd Zorana Djindjica 48, Niš 18000, Serbia
| | - Miljan Krstić
- Department of Pathology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia
| | - Saša Đenić
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia
| | - Marina Ranđelović
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia; Center of Microbiology and Parasitology, Public Health Institute Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia
| | - Suzana Tasić-Otašević
- Department of Microbiology and Immunology, Faculty of Medicine, University of Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia; Center of Microbiology and Parasitology, Public Health Institute Niš, Blvd Zorana Djindjica 81, Niš 18000, Serbia
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