Guillermo Oswaldo Ramos-Gallardo

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Recent studies have shown a relationship between lymphoma and breast implants. We performed a meta-analysis about this problem. We found 80 cases, 50 of which were reported in the United States (62.5%). The average age was 52 years. The average time between breast implant surgery and lymphoma was 11 years. Forty-one percent of the breast implants were(More)
BACKGROUND/AIMS Biliary reconstruction is performed according to the level of the injury. A comparative study between patients in whom the biliary junction was preserved and another group where the biliary junction was not preserved was done. METHODOLOGY A retrospective review of the biliary reconstructions performed at our institution after iatrogenic(More)
Background. Gallbladder cancer is a rare and aggressive neoplasm. Objective. The purpose of this manuscript was to evaluate the prognostic factors associated with overall survival in gallbladder cancer patients. Methods. We performed a retrospective study of the patients with gallblad-der cancer who received attention in a tertiary referral center in Mexico(More)
According to the National Institutes of Health and the Center for Disease and Prevention, it is estimated that 65 to 80 percent of the human infectious are caused by biofilms. Antibiotics and drainage of purulent discharge are the main treatment measures. But in chronic infections sometimes these findings are not easy to recognize. Biofilm is an(More)
This article is based on the case of a 28-year-old woman who was involved in a car accident, with diagnosis of polytrauma, loss of left eye, and second- and third-degree burns over the left midface, rendering an exposed area of 8 cm wide and 19 cm length, ranging from glabella to mandible, with skull exposure and loss of left eye.A latissimus dorsi(More)
BACKGROUND Keloids and hypertrophic scars are dermal fibro-proliferative disorders unique to humans. Their treatment is a true challenge with multiple options, but not all the time with good results. Unfortunately this problem is not uncommon in patients with history of burn injury. The aim of this article is to evaluate the use of verapamil and pressure(More)
BACKGROUND Gallbladder cancer is a rare and aggressive neoplasm. OBJECTIVE The purpose of this manuscript was to evaluate the prognostic factors associated with overall survival in gallbladder cancer patients. METHODS We performed a retrospective study of the patients with gallbladder cancer who received attention in a tertiary referral center in Mexico(More)
BACKGROUND the use of steroids is recognized in septic shock. There are reports of their use in burns. It is also known their negative effect in wound healing. OBJECTIVE to know the effect of steroids in burn healing. METHODS two groups of ten rats (wistar) were exposed to metallic cylinder at 95°C for 15 seconds on the back. At the moment of the burn(More)
OBJECTIVE Biliary duct lesions have a prevalence of 0.3-0.6% This prevalence is independent of the learning curve: The present paper evaluated survival and quality of life of patients following operative repair. METHODS In a 12-year period, 180 patients underwent bile duct reconstruction. Of these patients (61 males and 129 females, mean age 39 years),(More)
BACKGROUND/AIMS Non-cirrhotic portal hypertension has a better prognosis than other forms of portal hypertension because of a well-preserved liver function in most cases. These patients are good candidates to receive surgical treatment, which is the therapeutic choice available with the lowest rebleeding rate. Because of abnormalities in the splanchnic(More)