Vol. 9, Issue 2, Part F (2025)

Spirometra spp. are globally distributed pseudophyllidean tapeworms that infect various carnivorous mammals as definitive hosts and humans as accidental hosts. This study documents a clinical case of spirometrosis in a 1-year-old male German Shepherd dog presenting with lethargy, reduced appetite, chronic diarrhoea, vomiting, and icterus. Despite prior deworming attempts, symptoms persisted, prompting detailed diagnostic and therapeutic intervention. Faecal examination revealed operculated, yellowish-brown eggs, confirming Spirometra sp. infection. Haematological and biochemical analyses showed anaemia, hypoproteinaemia, and elevated markers of liver and kidneys that indicate systemic inflammation. The dog was successfully treated with a revised protocol combining praziquantel, fenbendazole, symptomatic therapy, and nutritional support. Post-treatment faecal examinations were negative for Spirometra eggs, and the dog exhibited a full clinical recovery after a month. This case emphasises the zoonotic potential of Spirometra infections and underscores the need for vigilance in their diagnosis and management, particularly in endemic regions.