Schizophrenia

Introduction to schistosomiasis Diphyllobothriasis is a disease caused by the parasite of the human body of the diphyllobothrium. basic knowledge The proportion of illness: 0.001% Susceptible people: no special people Mode of infection: digestive tract spread Complications: shock

Cause of schizophrenia

(1) Causes of the disease

The shape and structure of the adult are similar to those of the Mang's mites, but the worms are large, up to 10m long, 20mm at the widest point, with 3000-4000 segments, the back of the head section, and the ventral side each have a narrower The deep concave suction trough, the male genital orifice and the external vaginal opening open together in the genital cavity of the ventral surface of the anterior segment of the segment, the eggs are nearly oval, 55-76 m long, 41-56 m wide, and are light gray-brown, egg-shell Thick, one end has a distinct egg cover, and the other end has a small spine; when the eggs are discharged, the embryo in the egg has begun to develop.

The life history of the mites is also the same as that of the mites, except that the second intermediate host is fish, and the human is the main terminal host. Adults are parasitic in humans, dogs, cats, bears, foxes. Pigs and other carnivores in the small intestine.

(two) pathogenesis

There are many parasitic mites in the human body, there are 2 to 3, and even more than 10, the wall of the capsule is composed of granulation tissue, there are a large number of eosinophils, there are epithelial-like cells and foreign body giant cells, the most wall The outer layer is fibrous tissue.

Man is the intermediate contractor of Man's head lice, and occasionally becomes the ultimate contractor. The schizophrenia remains in the larval state in the body, with migration characteristics. The larvae adhere to the intestinal mucosa after entering the intestine, and the head extends into the submucosal layer until it is worn. Through the intestinal wall, into the abdominal cavity, upward through the diaphragm into the chest; downward through the abdominal wall in the subcutaneous tissue, muscle migration between the muscles to produce inflammation, eosinophil infiltration, and finally the formation of eosinophilic granuloma, sometimes larvae along the carotid artery , through the ruptured hole into the skull, causing cerebral palsy.

Mitosis prevention

Mainly publicity and education. Changing unhealthy eating habits, eating raw fish and fillets, or using a small amount of salted, smoked fish or fish eggs, fruit-soaked fish, and taste in the process of cooking fish are highly susceptible to infection. Strengthen the management of dogs, cats and other animals, avoiding the pollution of rivers and lakes by manure, and proper disposal of sewage may reduce the transmission of fish.

Lymphatic tsutsugamushi complications Complications

Intestinal obstruction refers to the obstruction of intestinal contents in the intestine. For common acute abdomen, it can be caused by many factors. At the onset of the disease, the obstructed intestines have anatomical and functional changes, followed by loss of body fluids and electrolytes, intestinal wall dysfunction, necrosis and secondary infections, which can lead to toxemia, shock, and death.

Symptoms of schizophrenia common symptoms fatigue diarrhea limbs numbness weak intestinal perforation constipation

Most infected people have no obvious symptoms, or fatigue, fatigue, numbness of the limbs, diarrhea or constipation, hunger, salty and other mild symptoms, sometimes the worms twist into a mass, leading to intestinal, biliary obstruction, and even intestinal perforation. About 2% of patients with broad-leaved mites have megaloblastic anemia.

Examination of schistosomiasis

1. Blood: Most white blood cell counts are normal, and eosinophils are slightly elevated.

2. Biopsy: The subcutaneous mass and the orbital nodule biopsy can be found in the worm body. The pathological examination shows eosinophilic granuloma, and the lesion center is the cross section of the worm.

Currently no relevant information

Diagnosis and identification of schizophrenia

diagnosis

The detection of eggs in the stool can confirm the diagnosis.

Differential diagnosis

The disease should be differentiated from cysticercosis, paragonimiasis (Pneumocystis sinensis), ocular rickets, especially after the ball infection caused by ocular protrusion should be differentiated from retinoblastoma.

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