Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0851341 (infestation)
 10,121 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Myiasis is a parasitic infestation of vital tissue of humans or other mammals by dipterous larvae. Human myiasis is a rare clinic condition but more frequently seen in tropical and subtropical areas, in patients who have poor hygiene, have bad housing conditions, are with mental retardation, or have advanced age. We report a case of myiasis in a malignant wound (squamous cell carcinoma) in the head and neck region because a few literature reports were seen in this localization. The patient's treatment was antisepsis, larval removal, and general care preventions, whereas standard treatment options or guidelines are not available.
 ...
PMID:Cutaneous myiasis in a malignant wound of the head and neck region. 2233 50

Myiasis is an infestation of living or dead tissue of humans and animals by diptera larvae. Gingival myiasis is a rare pathology and is mainly associated with poor oral hygiene, alcoholism, senility, suppurative lesions, mouth breathing, mental retardation and hemiplegia. Myiasis is most common during summer since the fly population increases during this season. Mostly it occurs in farmers and people who live in tropical climates. Gingival myiasis in humans in Turkey is limited to only a few cases. According to our literature research, this is the first case of gingival myiasis produced by larvae of Wohlfahrtia magnifica in a Turkish adult. According to our best knowledge, it is also the first gingival myiasis case that one of the causative larva had grown to the adult stage in Turkey. A 43 years old male patient who perceived the presence of live maggots in his mouth was referred to our clinic. Clinical findings of gingival myiasis were observed. The patient had no history of systemic disease but oral hygiene was poor. Clinical and radiographic examination indicated that he had chronic periodontitis. Before the dental treatment seven larvae and during the scalling five larvae were elevated from the gingival sulcus. The body of the larvae composed of 12 segments and they were 8-10 mm in length. One of the larvae which was sent to the microbiology laboratory were placed into sheep liver to resume life and the other larvae were placed into 70% alcohol solution. After 9-10 days, the larva which was placed in the liver became pupa. Approximately 15 days later, the pupa became an adult fly. The larvae were identified as the second stage larvae of Wohlfahrtia magnifica. Treatment consisted of removal of the maggots from the gingival sulcus, followed by scaling and oral hygiene instruction. Non-surgical periodontal treatment was applied and the patient was followed-up for 3 months. After non-surgical periodontal treatment, patient didn't accept the flap operation. The most important point for the prevention of gingival myiasis is to establish a good oral hygiene, together with the elimination of environmental factors which support the proliferation of the flies.
...
PMID:[A case of gingival myiasis caused by Wohlfahrtia magnifica]. 2505 20

Myiasis is a type of parasitosis caused by the larvae of diptera. It commonly occurs in tropical and subtropical zones. The infestation of nose and ears can be extremely dangerous if the larvae destroy the bone and penetrate into the brain, in which case the fatality rate is reported to be as high as 8%. Here, we report a case of aural myiasis in a patient with congenital mental retardation. Twelve maggots were removed mechanically, and the patient was treated with appropriate antibiotics.
 ...
PMID:Aural Myiasis: A Case Report and Literature Review. 3304 87