Radiology Key

Fig. 23.1 Syphilitic osteomyelitis complicated by metaphysitis and periostitis. (a) Posterior-anterior and lateral X-rays demonstrate worm-eaten-like bone destruction at the left superior tibia, with surrounding high-density area and neighboring periosteal…

Fig. 28.1 Hepatic schistosomiasis. (a) Plain CT scanning demonstrates uneven low-density shadows in the left liver with poorly defined boundaries. (b, c) Contrast CT scanning demonstrates mildly uneven enhancement of…

Fig. 2.1 Amoebic colonitis complicated by ulcerative colonitis. (a–c) Contrast CT scanning demonstrates diffuse thickening of the sigmoid colon wall and rectal wall as well as high density of abscess…

Fig. 14.1 Leptospirosis with pulmonary bleeding. (a) X-ray at day 1 of hospitalization demonstrates enlarged heart shadow and small patches of shadows in the left upper lung. (b) X-ray at…

Fig. 27.1 Enlarged spleen in a patient with visceral leishmaniasis. Ultrasound demonstrates enlarged spleen 27.7.2 CT Scanning CT scanning has no specific demonstration, with common findings of enlarged liver and…

Fig. 24.1 Abdominal organs (ileum, spleen, and cholecyst) and lymphatic node lesions of typhoid fever. (a–g) Ultrasound demonstrates thicker wall of the ileum, enlarged mesenteric lymphatic nodes, enlarged spleen with…

Fig. 19.1 Pneumonic plague. (a) Chest X-ray demonstrates clear pulmonary markings in both lungs in nontreatment group of African green monkeys before their infection of Yersinia pestis; (b) chest X-ray…

Fig. 10.1 Gonorrhea in male. (a, b) Purulent secretions at urethral meatus (Note: The figures were provided by Sun X at the Department of Dermatology, You’an Hospital, Beijing, China.) 10.4.2…

Fig. 17.1 Rotavirus encephalitis. (a–c) At day 3 after hospitalization, DWI demonstrates obvious high signals at the left cerebral hemisphere, the white matter of bilateral frontal lobes, and dental nucleus….

WHO-defined regions Total registered cases by 2010 (1/10,000) Newly reported cases in 2010 (1/100,000) Africa 27,111 (0.38) 25,345 (3.53) America Southeast Asia 33,953 (0.38) 113,750 (0.64) 37,740 (4.25) 156,254 (8.77)…