Extra-pulmonary infection is due to migration of the young worms away from the normal route to the lungs. In such case, any other part of the body can be infected. Cutaneous paragonimiasis is common in children and is generally indicated by skin nodules that move from one place to another. Cerebral paragonimias is most severe extra-pulmonary symptoms that affect the brain and leads to seizure, headache, visual disturbance, and motor and sensory disturbances.The acute phase (invasion and migration) may be marked by diarrhea, abdominal pain, fever, cough, urticaria, hepatosplenomegaly, pulmonary abnormalities, and eosinophilia. During the chronic phase, pulmonary manifestations include cough, expectoration of discolored sputum containing clumps of eggs, hemoptysis, and chest radiographic abnormalities. Extrapulmonary locations of the adult worms result in more severe manifestations, especially when the brain is involved. Diagnosis is based on microscopic demonstration of eggs in stool or sputum, but these are not present until 2 to 3 months after infection. (Eggs are also occasionally encountered in effusion fluid or biopsy material.) Concentration techniques may be necessary in patients with light infections. Biopsy may allow diagnostic confirmation and species identification when an adult or developing fluke is recovered.Diagnosis is done by microscopic examination of sputum and stool samples, and presence of the eggs is a confirmation. However, eggs are not always to be found. In such case, serological tests based on antibody detection using ELISA is a better method. A more arduous method like immunoblotting is also used.
Saccharopinuria (an excess of saccharopine in the urine), also called saccharopinemia, saccharopine dehydrogenase deficiency or alpha-aminoadipic semialdehyde synthase deficiency, is a variant form of hyperlysinemia. It is caused by a partial deficiency of the enzyme saccharopine dehydrogenase, which plays a secondary role in the lysine metabolic pathway. Inheritance is thought to be autosomal recessive, but this cannot be established as individuals affected by saccharopinuria typically have only a 40% reduction in functional enzyme. See also
Hyperlysinemia

References
External links
Saccharopinuria; Alpha-aminoadipic semialdehyde synthase deficiency at NIHs Office of Rare Diseases