ABSTRACT
Zygomycosis represent a group of uncommon but potentially fatal fungal infections. The incidence of zygomycosis has increased manifold in recent years. Despite aggressive treatment, it can lead to a highly invasive disease state with fatal outcomes, especially among immuno‑compromised. Syncephalastrum racemosum is a fungus belonging to Zygomycetes. Very few cases of human disease caused by this particular fungus have been documented. However, it has been clearly implicated in causing highly invasive disease in recent reported cases. Knowledge about the pathogenicity and clinical presentation of this rare fungal infection will alert the clinicians for instituting an early appropriate therapy leading to better outcomes.
ABSTRACT
Dipylidiasis is a zoonotic parasitic infestation caused by the dog tapeworm Dipylidium caninum. Human dipylidiasis has been rarely reported in English literature. Young children are mostly at risk of acquiring the infection due to their close association with dogs and cats. We report a rare case of Dipylidium caninum infection in a 4 year old male child. The diagnosis was based on microscopic examination of stool. Confirmation of the proglottid segments was done by histopathological examination. To the best of our knowledge this is the first human case of Dipylidium caninum reported from this part of the country.
ABSTRACT
Malignant melanoma and basal cell carcinoma are more common over a preexisting nevus. But squamous cell carcinoma over a nevus is a rare phenomenon. A 55-year-old male presented with a slow growing noduloulcerative lesion on a preexisting nevus over scalp. For that he had undergone excisional biopsy. Biopsy came out to be a squamous cell carcinoma with lateral margin positive for tumor. So postoperative radiotherapy given by means of HDR brachytherapy. Now he is on follow-up.
Subject(s)
Brachytherapy , Carcinoma, Squamous Cell/pathology , Humans , Male , Middle Aged , Neoplasms, Multiple Primary/pathology , Nevus/pathology , Scalp/pathology , Skin Neoplasms/pathologyABSTRACT
Humanity has been at the receiving end of many viral diseases since ages. Sudden emergence and re-emergence of new viral diseases in human beings has surprised the medical scientists from time to time. "Avian influenza" or "Bird flu" by H5N1 epidemics is one such surprise. Although many aspects about this disease are clear, there are some dark areas regarding vaccine development that need to be further explored and understood, so as to effectively contain the spread of this disease. The present article details out almost everything known about this interesting disease along with the review of the recent literature.