The later stages of fibrosis and cirrhosis tend to be irreversible, but can usually be contained with abstinence for long periods of time. Diagnosis
In the early stages, patients with ALD exhibit subtle and often no abnormal physical findings. It is usually not until development of advanced liver disease that stigmata of chronic liver disease become apparent. Early ALD is usually discovered during routine health examinations when liver enzyme levels are found to be elevated. These usually reflect alcoholic hepatic steatosis. Microvesicular and macrovesicular steatosis with inflammation are seen in liver biopsy specimens. These histologic features of ALD are indistinguishable from those of nonalcoholic fatty liver disease. Steatosis usually resolves after discontinuation of alcohol use. Continuation of alcohol use will result in a higher risk of progression of liver disease and cirrhosis. In patients with acute alcoholic hepatitis, clinical manifestations include fever, jaundice, hepatomegaly, and possible hepatic decompensation with hepatic encephalopathy, variceal bleeding, and ascites accumulation. Tender hepatomegaly may be present, but abdominal pain is unusual. Occasionally, the patient may be asymptomatic. Laboratory findings
In people with alcoholic hepatitis, the serum aspartate aminotransferase (AST) to alanine aminotransferase (ALT) ratio is greater than 2:1. AST and ALT levels are almost always less than 500. The elevated AST to ALT ratio is due to deficiency of pyridoxal phosphate, which is required in the ALT enzyme synthetic pathway. Furthermore, alcohol metabolite–induced injury of hepatic mitochondria results in AST isoenzyme release.
The current medically preferred term for the condition is bent spine syndrome, because of the psychological origin associated with camptocormia. Camptocormia in the elderly
BSS is not limited to the elderly but has an average age of onset of 66 years and is more common amongst men. This late age of onset is largely due to the increased preponderance of the conditions causing the symptom in older individuals – such as muscular weakness and neurological disorders like Parkinsons disease. While BSS does not have any negative stigma in and of itself, those affected by it may be perceived differently due to the condition. For example, an elderly individual with the condition may be viewed as very physically weak, because of the severe bending of the back caused by the condition. Symptoms
The primary symptom of camptocormia is abnormal forward bending of the torso. This bending becomes worse while walking but does not appear when the affected individual is lying down in a horizontal position. This alleviation of the condition indicates that it is a manifestation of another disease or ailment and is not due to a spine that is actually bent. This is somewhat ironic, since the medically accepted name for the condition is bent spine syndrome. In an affected individual, the abnormal bending consists of an anterior flexion greater than 45 degrees. Because of this bending and the physical limitations caused by the conditions associated with the disease, it is usually impossible for an affected person to achieve a fully erect position.