First case report of Oestrus ovis in horns of goat despite the healthy sinuses and nasal passages with its morphological study from Iran

Author(s):  
Seyed Sajjad Hasheminasab ◽  
Hadi Mohamadi Talvar ◽  
Ian Wright

Oestrus ovis larvae, Linnaeus 1761 (Diptera: Oestridae) are obligatory parasites of the nasal cavity and sinuses of sheep and goats in many parts of the world. After inspection of a slaughtered goat in Kalat Naderi region in Mashhad (East of Iran) in 2012, 25 larvae were observed within the horns without any larvae being present in the sinuses. The larvae were identified morphologically as those of Oestrus ovis. Oestrosis is a widespread myiasis which may severely impair the health of small ruminants. Oestrus ovis larvae are also responsible for causing human ophthalmomyiasis, and this infection is often misdiagnosed as acute conjunctivitis. Oestrus ovis is an economically important parasite of nasal cavities and the adjoining sinuses in sheep and goats worldwide. It causes losses in meat, wool and milk production. To the author’s knowledge, this is the first recorded case of horn infestation in goats by the larvae of Oestrus ovis in Iran without the sinuses being affected.

Dairy ◽  
2021 ◽  
Vol 2 (3) ◽  
pp. 422-424
Author(s):  
Paola Scano ◽  
Pierluigi Caboni

Small ruminants, such as sheep and goats, are mostly raised in smallholder farming systems widely distributed throughout the world [...]


2014 ◽  
Vol 66 (4) ◽  
pp. 1046-1050
Author(s):  
B.B.J. Torres ◽  
G.C. Martins ◽  
P.E. Ferian ◽  
B.C. Martins ◽  
M.A. Rachid ◽  
...  

Feline dysautonomia is a devastating disease characterized by neuronal degeneration in autonomic ganglia that results in clinical signs related to dysfunction of the sympathetic and parasympathetic nervous systems. The cause is unknown and this disease has a poor prognosis and no definitive treatment. Most reports have been described in few countries around the world, but the prevalence may be underestimated in countries like Brazil. This study describes the progression and clinicopathological changes of dysautonomia in a 17-month-old female Brazilian shorthair cat.


2019 ◽  
Vol 7 ◽  
pp. 2050313X1982891
Author(s):  
Miguel Angel Moyón Constante ◽  
Fernando Xavier Moyón Constante ◽  
Jorge Fernando Tufiño ◽  
Andres Cárdenas Patiño ◽  
Gabriel Alejandro Molina ◽  
...  

Mixed adenoneuroendocrine carcinomas are rare tumors that contain both an exocrine and an endocrine component. Since the latest classification by the World Health Organization and with the aid of immunostaining, more mixed adenoneuroendocrine carcinomas are now identified and diagnosed. Nonetheless, our knowledge of these tumors is still limited, notably concerning gastric variants, as the cases reported in the literature are very limited. The clinical and surgical treatment, including the chemotherapy schemes, the prognosis, and recurrence still represent challenges for the medical teams. We present the case of a 62-year-old woman. After an upper endoscopy revealed multiple polyps and a low-grade neuroendocrine tumor, a D2 radical gastrectomy was performed. A low output esophageal anastomotic leak was discovered in the postoperative period and successfully managed. Pathology revealed a gastric mixed adenoneuroendocrine carcinoma, the first case of this kind reported in Ecuador. Patient is doing well and under constant surveillance up until her 13th postoperative month.


2013 ◽  
Vol 5 (2) ◽  
pp. 12 ◽  
Author(s):  
Andrea Santos Lima ◽  
Maria Madileuza Carneiro Neves ◽  
Karen Machado Gomes ◽  
Klarissa Miranda Guarines ◽  
Carlos Feitosa Luna ◽  
...  

<em>Mycobacterium wolinskyi</em> is a rapidly growing mycobacterium, first described in 1999 as a member of the group <em>Mycobacterium smegmatis</em> (<em>Mycobacterium smegmatis</em>, <em>Mycobacterium wolinskyi</em> and <em>Mycobacterium goodii</em>). Only 19 case reports all over the world have been described on literature, none of them in Brazil. On this report, it is described one case of infection after a mammoplasty procedure performed in a private health service in the county of Recife, Pernambuco, Brazil, in 2009. The mycobacteria specie was identified using biochemical tests and sequencing the specific gene <em>rpoB</em>. To treat the infection by <em>Mycobacterium wolinskyi</em> it was necessary to combine antibiotics for a long period of time associated with surgical procedures of the breast abscesses.


2020 ◽  
Vol 8 (3) ◽  
pp. 117
Author(s):  
ArunaKumari R. Gupta ◽  
AkashP Patel ◽  
YashviP Nathwani ◽  
GeeraC Kyada ◽  
Kunjan Kikani

1994 ◽  
Vol 108 (5) ◽  
pp. 449-451 ◽  
Author(s):  
W. K. Low ◽  
I. Sng ◽  
A. Balakrishnan

AbstractMetastatic carcinoma of the palatine tonsil is rare, with only 92 cases reported in the world literature. We report a case of tonsillar metastasis from the colon. This is an unusual case not only because it is the first case report of tonsillar metastasis from this site but also because the tonsillar secondary is the first sign of the primary disease.


2014 ◽  
Vol 59 (No. 3) ◽  
pp. 137-140 ◽  
Author(s):  
P. Melkova ◽  
P. Cizek ◽  
E. Ludvikova ◽  
B. Bezdekova

Equine grass sickness (EGS) is a degenerative polyneuropathy affecting postganglionic parasympathetic and sympathetic neurons. The major clinical signs relate to dysfunction of the gastrointestinal tract and the condition is frequently fatal. EGS has been reported in different parts of the world including Europe. This paper describes the first case of equine dysautonomia in the Czech Republic. The ante mortem diagnosis was based on typical clinical signs and a positive phenylephrine eye-drop test and was confirmed at necropsy following observation of pathognomic histopathological lesions in the enteric neural system of the ileum. &nbsp;


2021 ◽  
Vol 8 (7) ◽  
pp. 1260
Author(s):  
John Rockett ◽  
Colbert Nelson ◽  
Robert Pierce ◽  
Amie Van Morlan

SARS-CoV-2 pandemic has had significant impacts on the world. The longer the pandemic continues the more we learn about the virus behind it and the post-infection complications. SARS-CoV-2 infections have been associated with immune dysfunction and thyroid disease. The spectrum of thyroid disease reported spans from subacute thyroiditis to Hashimoto’s thyroiditis. We report a 16-years-old patient whose COVID-19 infection was followed by multiple complications including the appearance of symptomatic Graves’ disease. Laboratory analysis was significant for elevated TSH, low free thyroxine, and antibodies consistent with the diagnosis of Graves’ disease. This is the first case of Graves’ disease after COVID-19 infection to be reported and the first case of thyroid dysfunction secondary to COVID-19 infection reported in the pediatric population. The spectrum of thyroid and autoimmune disease following COVID-19 is discussed. Further research into the underlying pathology behind COVID-19 infection and immune dysfunction will lead to expediated diagnosis and improved patient outcomes.


2008 ◽  
Vol 123 (2) ◽  
Author(s):  
A J M Campbell-Lloyd ◽  
J Kanagalingam ◽  
H Bandi ◽  
S Coman

AbstractObjective:We report a case of vertebral artery dissection following direct laryngoscopy, and we provide an update on current knowledge regarding this condition and its relationship to movements of the neck.Method:A case report and review of the world literature are presented.Results:Vertebral artery dissection is an uncommon event leading to stroke. It has been associated with many risk factors, particularly extreme movement of the cervical spine. The pathogenesis of the condition and the true aetiological significance of neck movement are not known.Conclusion:To our knowledge, we present the first case of vertebral artery dissection following direct laryngoscopy. We highlight the need for caution when considering neck pain in patients after direct laryngoscopy.


2009 ◽  
Vol 124 (2) ◽  
pp. 209-212 ◽  
Author(s):  
M A Oluk ◽  
J Murphy

AbstractObjective:We report the first case of nasal and nasopharyngeal amyloidosis secondary to multiple myeloma; this case also represents the fourth report of systemic nasal or nasopharyngeal amyloidosis.Method:Case report and review of the world literature concerning nasal and nasopharyngeal amyloidosis epidemiology, presentation and management.Results:Nasal and nasopharyngeal amyloidosis is rare. The presentation, clinical course and treatment are discussed for the presented patient. The amyloid tumour, which recurred in correlation with the progressive transformation of the multiple myeloma, was treated surgically. Subsequent localised radiotherapy decreased the size and growth rate of the tumour.Conclusion:Amyloid should be considered as a cause of resistant or recurrent epistaxis provided a mass lesion is seen on radiological imaging. Radiotherapy may be a treatment option in nasal and nasopharyngeal amyloidosis.


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