Corneal ulcer due to a rare coelomycetes fungus Chaetomium strumarium: Case report and global review of Chaetomium keratomycosis

نویسندگان

  • Mamatha Reddy
  • Ramya Venugopal
  • Peralam Yegneswaran Prakash
  • Yogish Subraya Kamath
چکیده

We present a rare case of corneal ulcer caused by a species of a coelomycetes fungus, Chaetomium strumarium. This fungal genus is a rare causative agent of keratomycosis, with only a handful of cases reported. The clinical presentation, investigative techniques, and preliminary management of our patient are reported. The cases reported in global literature are also summarized in a tabular form in the discussion.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Keratitis due to Chaetomium sp.

Aim. To describe keratitis due to Chaetomium sp. occurring in a 65-year-old woman who presented with a corneal ulcer with hypopyon of the right eye with a history of trauma by vegetable matter. Method. Multiple scrapings were obtained from the ulcer. A lactophenol cotton blue wet mount and a Gram-stained smear of the scrapings were made. Scrapings were also inoculated onto various culture media...

متن کامل

Identification problems with sterile fungi, illustrated by a keratitis due to a non-sporulating Chaetomium-like species.

A 39-year-old farm worker was injured in her right eye by a piece of wire, which resulted in a corneal ulcer unresponsive to antibiotic treatment. The clinical appearance was that of a corneal infiltrate with feathery borders resembling fungal keratitis. Corneal scrapings were collected and the patient was started on natamycin 5% eye drops, fluconazole 0.3% eye drops, and oral fluconazole. A no...

متن کامل

Onychomycosis due to Chaetomium globosum with yellowish black discoloration and periungual inflammation

Onychomycosis is usually caused by dermatophytes, although also other filamentous and yeast-like fungi are associated with nail invasion. Chaetomium is an environmental genus of ascomycetes exhibiting a certain degree of extremotolerance. We report the first case of onychomycosis in a 46-year-old woman in China caused by Chaetomium globosum. The patient showed yellowish black discoloration with...

متن کامل

Cylindrocarpon lichenicola keratomycosis in Nigeria: the challenge of limited access to effective antimicrobials

INTRODUCTION We report a rare cause of keratitis, due to Cylindrocarpon lichenicola, in a farmer with keratomycosis. Despite the acknowledged virulence of this fungus, a suitable antifungal for its management was not accessible. CASE PRESENTATION A 67-year-old farmer presented with a two-week history of pain, mucopurulent discharge, redness and a corneal ulcer with a visual acuity of hand mov...

متن کامل

Unusual Cause of Onychomycosis, Chaetomium globosum, in a Hilly State of North India: A Case Report

Onychomycosis, the fungal infection of nail is a common occurrence. The conventional fungi implicated are dermatophytes and Candida species. Non-dermatophytic moulds account for few cases and Chaetomium globosum is an exceptional agent. This characteristically involves the toe nails which are dystrophic and discoloured yellow-brown. Direct microscopy shows brown septate hyphae. Isolate is rapid...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره 65  شماره 

صفحات  -

تاریخ انتشار 2017