Homeopathic treatment for prolonged postoperative coma: a case report.

Coma is the state of unrousable unconsciousness. There are variations in the degree of coma and the findings and signs found on the patient's clinical examination depend on the underlying cause of the disorder. The Glasgow Coma scale evaluates the best motor, verbal and eye answers of the patient. A patient is considered to be in a coma if his Glasgow Coma Scale is below 8 points. The progress that we have made throughout the years has also led to complications that can culminate in a major catastrophe like death, permanent brain damage, coma. A study performed reached the conclusion that prior comorbidity, older age, intraoperative hypotension, and cardiovascular surgery may predispose patients to postoperative coma. The article presents a case of postoperative coma treated successfully with homeopathy. Although a rare complication, postoperative coma is a severe, death-leading condition, causing immense suffering on both the patient and the patient's family. A multidisciplinary and thorough approach is necessary for these patients, but even after a well-conducted therapy, this condition leads to the death of the patient.

Inhibition of the reattachment of young adult zebra mussels by single-species biofilms and associated exopolymers.

AIMS: To determine the effects of single-species bacterial films and their associated extracellular products on the reattachment of young adult zebra mussels. MATERIALS AND RESULTS: Ten strains of bacteria were isolated from surfaces where adult zebra mussels can be found attached in nature. Single-species biofilms were developed on both glass and polystyrene using these bacteria. The reattachment of zebra mussels (i.e. with byssal threads) was compared between surfaces with and without films. Although no differences were observed in mussel reattachment between glass surfaces with and without films (P > 0.05, anova), a reduction in mussel reattachment between polystyrene surfaces with and without films was observed for seven of the 10 strains (P < or = 0.05 to <0.001, anova). Bacterial extracellular products (BEP) were isolated from five bacterial films and tested for their effects on mussel reattachment. Four of the five sets of isolated extracellular products evoked the same effects as their respective intact biofilms. CONCLUSIONS: We conclude that depending on the substratum, individual strains of bacteria in biofilms can inhibit the reattachment of adult zebra mussels. In some cases, BEP were the source of the inhibitory effects. SIGNIFICANCE AND IMPACT OF THE STUDY: The nature of the substratum on which the biofilms develop affects properties of the biofilm and its extracellular components, which subsequently influences zebra mussel reattachment.