Obstruction lithiasis

Local anesthetics containing an amide linkage are metabolized principally by the liver.Thus, patients with hepatic disease may be more likely to exhibit toxic effects from the injectable anesthetics. Local tissue infiltration or nerve blocks should be avoided or performed using minimally effective anesthetic doses in patients with hepatitis, cirrhosis, extrahepatic obstruction (e.g., lithiasis), or other clinically significant hepatic dysfunction. 

Guitard J, Kamar N, Mouzin M, Borde JS, Tran-Van T, Durand D, et al. Sulfadiazine-related obstructive urinary tract lithiasis an unusual cause of acute renal failure after kidney transplantation. Clinical nephrology. 2005 May 63(5) 405-7. 

Frequency of urine flow obstruction or anuria in uric acid lithiasis. 

Urethra, clitorial enlargment to penile urethra 558 Uric acid lithiasis 452, 453 Urinary tract infection 65, 303, 511, 512, 643 Urolithiasis 301, 303 Uropathy, obstructive 303, 454 Uterus, absent 562 Uvula, bifid 379... 

Mouth Sialolithiasis A case of sialolithiasis with obstruction of the parotid duct in a patient without any previous occurrence of renal or biliary lithiasis is reported [278 ]. 

The dilatation of the calyx may he secondary to extrinsic compression by a vessel (the so-called Fraley syndrome) (Fig. 5.6), to scarring following inflammatory or infectious processes (tuberculosis), and to obstruction by a lithiasis or a blood clot (Bodner et al. 1987). 

Fig. 5.18a,b.UPJ obstruction and lithiasis. a Plain film of the abdomen right calcified lithiasis (arrow), b IVU UPJ obstruction the lithiasis is in the inferior calyx... 

Reflux and UPJ Obstruction 221 Reflux and UVJ Obstruction 222 Reflux and Lithiasis 222 Reflux Into an Unused Ureter 222 Yo-Yo Reflux 222... 

Fig. 15.18. Pyonephrosis, uro-lithiasis and obstructive uropathy. Ultrasound. Sagittal scan of the left kidney. A li-thiasis is visible within the dilated urinary tract (arrow). The urine appears echogenic...

---