bone marrow infection in an immunocompetent patient.

Background: We discuss a case of an immunocompetent patient who presented with fever and tachypnoea, found to have bone marrow infection, cultured on bone marrow aspirate sample. is an opportunistic yeast pathogen that typically affects immunocompromised individuals, or occurs in patients with apparent introduced source; neither of these factors were present for this case. Bone marrow aspirates and trephines are not regular investigations for fever; however they can be useful diagnostic aids as evidenced in this case.

Severe Adult Rotavirus Gastroenteritis: A Rare Case with Multi-Organ Failure and Critical Management.

BACKGROUND Infectious diarrheal illnesses such as rotavirus gastroenteritis are significant contributors to childhood morbidity and mortality, especially in low socio-demographic index regions. Major advances in addressing this issue include sanitation and clean water initiatives, as well as rotavirus immunization. In Australia, a robust vaccination program has significantly reduced childhood rotavirus infections, leading to decreased hospitalizations and mortality.

Case of leptospirosis causing pancytopenia.

We present the case of a young female landscaper who presented to an Australian tertiary hospital with persistent fevers and new pancytopenia. Extensive initial workup for her presenting illness did not identify a cause; however, a detailed history of her occupation revealed she worked heavily with soil on farms that had domestic livestock in addition to rodents. Hence, further serological testing for leptospirosis was performed, revealing a diagnosis of infection with Leptospira interrogans serovar Hardjo.

Anaphylaxis following enteral exposure to .

We present a case of a 75-year-old man who was admitted to an Australian tertiary emergency department with severe hypotension, wheeze, widespread urticarial rash and diarrhoea. On arrival to the emergency department following initial resuscitation by ambulance staff, he was admitted to the intensive care unit with a presumptive diagnosis of gastroenteritis. This diagnosis was later revised following the availability of tryptase levels and clarification of his presenting circumstances, which established a clear temporal relationship between his anaphylactoid symptoms and the oral ingestion of supplements.

Differing Effects of Zoledronic Acid on Bone Microarchitecture and Bone Mineral Density in Men Receiving Androgen Deprivation Therapy: A Randomized Controlled Trial.

Androgen deprivation therapy (ADT) given to men with prostate cancer causes rapid and severe sex steroid deficiency, leading to increased bone remodeling and accelerated bone loss. To examine the effects of a single dose of zoledronic acid on bone microarchitecture, we conducted a 2-year randomized placebo controlled trial in 76 men, mean age (interquartile range [IQR]) 67.8 years (63.

Persisting adverse body composition changes 2 years after cessation of androgen deprivation therapy for localised prostate cancer.

Objective: Hypogonadism from androgen deprivation therapy (ADT) for prostate cancer causes adverse body composition changes associated with insulin resistance and decreased quality of life (QoL). Our objective was to assess whether adverse body composition changes improve after cessation of ADT.

Design: Prospective case-control study in a tertiary referral hospital.