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Purpose@#Traumatic duodenal injury is uncommon and due to its difficult diagnosis and accessibility there is an increased risk of mortality and morbidity. @*Methods@#Electronic medical records of a single center were reviewed retrospectively from March 2008 to December 2020 and a total of 7 cases of traumatic duodenal injury were managed by surgical exploration. The site of duodenal perforation, injury mechanisms, operation method, and postoperative outcomes were assessed. @*Results@#The mean age was 55.72 years (range, 34-78), and there were 5 men in the study. The most common mechanism was in-car traffic accident (4 cases), and 1 case each of pedestrian accident, accident during work, and self-injured stab wound. The most common site of injury was between the 3rd and 4th portion (3 cases), followed by the bulb and 1st portion (2 cases), and 2nd portion (2 cases). Segmental resection of the duodenum and primary anastomosis was performed in the 3rd and 4th portion perforation. In cases of 1st and 2nd portion, injury was managed by primary repair or pylorus preserving pancreaticoduodenectomy. Complications developed in 4 patients, and the most common complication was a problem with the wound; wound seromas developed in 4 cases, entero-cutaneous fistula in 1, and biliary complications in 2 cases. Two patients suffered from intraperitoneal abscess or fluid collection managed by percutaneous drainage. The mean duration of hospital stay was 34 days, and postoperative mortality did not develop. @*Conclusion@#Favorable clinical outcomes were observed in patients with traumatic duodenal injury managed by various surgical approaches.
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Purpose@#Acute care surgery (ACS) has been shown to improve patient outcome and treatment efficiency in the U.S. ACS was introduced to the Department of Surgery, Yonsei University College of Medicine, Seoul to solve the problems associated with delays in surgical evaluation of non-trauma patients who needed emergency surgery, and to offer exposure to a wide variety of surgical cases to general surgical fellows and residents. The objective of this study was to describe the 10-year experience of the ACS department in a single center. @*Methods@#A retrospective chart review was conducted at the Department of Surgery, Yonsei University College of Medicine, Seoul, for all patients admitted from March 2008 to February 2018. Patients were grouped into either the trauma or non-trauma group, and were further classified according to their diagnosis, and the type of operations they had undergone. @*Results@#There was a total of 2,805 patients, including 1,001 trauma patients and 1,804 non-trauma patients. The average hospital length of stay was 14 days and the total in-hospital mortality rate was 3.6%. Trauma mechanisms included blunt (92.6%), penetrating (7.0%) and burn (0.4%) trauma. The majority of non-trauma patients were admitted for appendicitis (37.1%), followed by cholecystitis (21.7%). There was a total of 1,561 operations conducted. The most frequent operations were appendectomy (38.3%) and cholecystectomy (19.5%), followed by adhesiolysis (7.8%). @*Conclusion@#A working ACS department has been implemented in a Korean medical center.
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Purpose@#Acute care surgery (ACS) has been shown to improve patient outcome and treatment efficiency in the U.S. ACS was introduced to the Department of Surgery, Yonsei University College of Medicine, Seoul to solve the problems associated with delays in surgical evaluation of non-trauma patients who needed emergency surgery, and to offer exposure to a wide variety of surgical cases to general surgical fellows and residents. The objective of this study was to describe the 10-year experience of the ACS department in a single center. @*Methods@#A retrospective chart review was conducted at the Department of Surgery, Yonsei University College of Medicine, Seoul, for all patients admitted from March 2008 to February 2018. Patients were grouped into either the trauma or non-trauma group, and were further classified according to their diagnosis, and the type of operations they had undergone. @*Results@#There was a total of 2,805 patients, including 1,001 trauma patients and 1,804 non-trauma patients. The average hospital length of stay was 14 days and the total in-hospital mortality rate was 3.6%. Trauma mechanisms included blunt (92.6%), penetrating (7.0%) and burn (0.4%) trauma. The majority of non-trauma patients were admitted for appendicitis (37.1%), followed by cholecystitis (21.7%). There was a total of 1,561 operations conducted. The most frequent operations were appendectomy (38.3%) and cholecystectomy (19.5%), followed by adhesiolysis (7.8%). @*Conclusion@#A working ACS department has been implemented in a Korean medical center.
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PURPOSE@#Rhabdomyolysis (RB) is a syndrome characterized by the decomposition of striated muscles and leakage of their contents into the bloodstream. Acute kidney injury (AKI) is the most significant and serious complication of RB and is a major cause of mortality in patients with RB. Severe RB (creatine kinase [CK] ≥5,000) has been associated with AKI. However, early prediction is difficult because CK can reach peak levels 1–3 days after the trauma. Hence, the aim of our study was to identify predictors of severe RB using initial patient information and parameters.@*METHODS@#We retrospectively analyzed 1,023 blunt trauma patients admitted to a single tertiary hospital between August 2011 and March 2018. Patients with previously diagnosed chronic kidney disease were excluded from the study. RB and severe RB were defined as a CK level ≥1,000 U/L and ≥5,000 U/L, respectively. The diagnosis of AKI was based on RIFLE criteria.@*RESULTS@#The overall incidence of RB and severe RB was 31.3% (n=320) and 6.2% (n=63), respectively. On multivariable analysis, male sex (odds ratio [OR] 3.78, 95% confidence interval [CI] 1.43 to 10.00), initial base excess (OR 0.85, 95% CI 0.80 to 0.90), initial CK (OR 2.07, 95% CI 1.67 to 2.57), and extremity abbreviated injury scale score (OR 1.78, 95% CI 1.39 to 2.29) were found to predict severe RB. The results of receiver operating characteristic analysis showed that the best cutoff value for the initial serum CK level predictive of severe RB was 1,494 U/L.@*CONCLUSIONS@#Male patients with severe extremity injuries, low base excess, and initial CK level >1,500 U/L should receive vigorous fluid resuscitation.
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PURPOSE@#We investigated how prehospital, emergency room (ER), and delta shock indices (SI) correlate with outcomes including mortality in patients with polytrauma.@*METHODS@#We retrospectively reviewed the medical records of 1,275 patients who visited the emergency department from January 2015 to April 2018. A total of 628 patients were enrolled in the study. Patients were divided into survivor and non-survivor groups, and logistic regression analysis was used to investigate independent risk factors for death. Pearson coefficient analysis and chi-square test were used to examine the significant relationship between SI and clinical progression markers.@*RESULTS@#Of 628 enrolled patients, 608 survived and 27 died. Multivariate logistic regression analysis reveals “age†(p0.9†(p0.9) were associated with poor clinical progression.@*CONCLUSIONS@#SI and delta SI are significant predictors of mortality in patients with polytrauma. Moreover, both prehospital and ER SIs can be used as predictive markers of clinical progression in these patients.
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PURPOSE: To describe the experience of patients over a 7-year period who have had open abdomen (OA) surgery, at a tertiary university hospital.METHODS: The medical records of 59 patients, who were managed with OA after a laparotomy between March 2009 and December 2015, were reviewed retrospectively. The data collected included demographics, indication for OA, abdominal closure methods, abdominal closure rate, the intensive care unit stay duration, mechanical ventilation duration, hospital stay duration, and complications.RESULTS: Forty-seven patients (37 males, 78.7%) with a mean age of 52.2 ± 16.7 years were reviewed in the study. The indications for OA were traumatic intra-abdominal bleeding in 23 patients (48.9%), non-traumatic bowel perforation in 10 (21.3%), non-traumatic bleeding in 7 (14.9%), and bowel infarction in 6 (12.8%). The abdominal wall was closed in 38 patients (80.9%). Primary closures and fascial closure using an artificial mesh were performed on 21 (44.7%) and 12 patients (25.5%), respectively. The median number of dressing changes was 0 (interquartile range 0 – 1). The median duration of the intensive care unit and hospital stays were 12.0 and 32.0 days, respectively. The median interval to abdominal closure was 4 days (interquartile range 2 – 10.3 days). Twenty-seven patients developed complications, including uncontrolled sepsis (21.3%), entero-atmospheric fistula (19.1%), ventral hernia (8.5%), bleeding (4.3%), and lateralization (4.3%). The mortality rate was 44.7% with sepsis being the main cause of death (61.9%).CONCLUSION: Traumatic intra-abdominal bleeding was a common indication for OA. Primary closure was performed in most patients, and frequent complications resulted in poor patient outcomes.
Subject(s)
Humans , Male , Abdomen , Abdominal Wall , Abdominal Wound Closure Techniques , Bandages , Cause of Death , Demography , Fistula , Hemoperitoneum , Hemorrhage , Hernia, Ventral , Infarction , Intensive Care Units , Intra-Abdominal Hypertension , Intraabdominal Infections , Laparotomy , Length of Stay , Medical Records , Mortality , Respiration, Artificial , Retrospective Studies , SepsisABSTRACT
PURPOSE: A task force appointed by the Korean Society of Acute Care Surgery reviewed previously published guidelines on antibiotic use in patients with abdominal injuries and adapted guidelines for Korea. METHODS: Four guidelines were assessed using the Appraisal of Guidelines for Research and Evaluation II instrument. Five topics were considered: indication for antibiotics, time until first antibiotic use, antibiotic therapy duration, appropriate antibiotics, and antibiotic use in abdominal trauma patients with hemorrhagic shock. RESULTS: Patients requiring surgery need preoperative prophylactic antibiotics. Patients who do not require surgery do not need antibiotics. Antibiotics should be administered as soon as possible after injury. In the absence of hollow viscus injury, no additional antibiotic doses are needed. If hollow viscus injury is repaired within 12 hours, antibiotics should be continued for ≤ 24 hours. If hollow viscus injury is repaired after 12 hours, antibiotics should be limited to 7 days. Antibiotics can be administered for ≥7 days if hollow viscus injury is incompletely repaired or clinical signs persist. Broad-spectrum aerobic and anaerobic coverage antibiotics are preferred as the initial antibiotics. Second-generation cephalosporins are the recommended initial antibiotics. Third-generation cephalosporins are alternative choices. For hemorrhagic shock, the antibiotic dose may be increased twofold or threefold and repeated after transfusion of every 10 units of blood until there is no further blood loss. CONCLUSION: Although this guideline was drafted through adaptation of other guidelines, it may be meaningful in that it provides a consensus on the use of antibiotics in abdominal trauma patients in Korea.
Subject(s)
Humans , Abdominal Injuries , Advisory Committees , Anti-Bacterial Agents , Antibiotic Prophylaxis , Cephalosporins , Consensus , Korea , Shock, HemorrhagicABSTRACT
BACKGROUND: Malnutrition is associated with many adverse clinical outcomes. The present study aimed to identify the prevalence of malnutrition in hospitalized patients in Korea, evaluate the association between malnutrition and clinical outcomes, and ascertain the risk factors of malnutrition. METHODS: A multicenter cross-sectional study was performed with 300 patients recruited from among the patients admitted in 25 hospitals on January 6, 2014. Nutritional status was assessed by using the Subjective Global Assessment (SGA). Demographic characteristics and underlying diseases were compared according to nutritional status. Logistic regression analysis was performed to identify the risk factors of malnutrition. Clinical outcomes such as rate of admission in intensive care units, length of hospital stay, and survival rate were evaluated. RESULTS: The prevalence of malnutrition in the hospitalized patients was 22.0%. Old age (≥ 70 years), admission for medical treatment or diagnostic work-up, and underlying pulmonary or oncological disease were associated with malnutrition. Old age and admission for medical treatment or diagnostic work-up were identified to be risk factors of malnutrition in the multivariate analysis. Patients with malnutrition had longer hospital stay (SGA A = 7.63 ± 6.03 days, B = 9.02 ± 9.96 days, and C = 12.18 ± 7.24 days, P = 0.018) and lower 90-day survival rate (SGA A = 97.9%, B = 90.7%, and C = 58.3%, P < 0.001). CONCLUSION: Malnutrition was common in hospitalized patients, and resulted in longer hospitalization and associated lower survival rate. The rate of malnutrition tended to be higher when the patient was older than 70 years old or hospitalized for medical treatment or diagnostic work-up compared to elective surgery.
Subject(s)
Humans , Cross-Sectional Studies , Hospitalization , Intensive Care Units , Korea , Length of Stay , Logistic Models , Malnutrition , Multivariate Analysis , Nutrition Assessment , Nutritional Status , Prevalence , Risk Factors , Survival RateABSTRACT
PURPOSE: This study was conducted to assess how extreme obesity affects 30-day mortality in this patient group. METHODS: A total of 802 patients who underwent emergency gastrointestinal surgery from January 2007 to December 2017 were retrospectively reviewed. Patients were divided into three groups according to their body mass index (BMI): group 1, normal weight (BMI: 18.5~22.9 kg/m²); group 2, overweight (BMI: 23.0~29.9 kg/m²); and group 3, obesity (BMI≥30 kg/m²). Patients with a BMI under 18.5 were excluded from the analysis. Chi-squared test, Fisher's exact test, Kaplan-Meier survival analysis, and the log-rank test were used to assess and compare 30-day mortality rates between groups. RESULTS: The mortality rates of group 1, group 2, and group 3 were 11.3%, 9.0%, and 26.9%, respectively (P < 0.017). The mortality rate did not differ significantly between group 1 and 2 (11.3% vs. 9.0%; P=0.341), but group 1 and 2 showed better survival rates than group 3 (11.3% vs. 26.9%; P=0.028, 9.0% vs. 26.9%; P=0.011). Kaplan-Meier survival analysis revealed that group 3 had higher mortality than the other two groups (P=0.001). CONCLUSION: Obesity (BMI≥30 kg/m²) was one of the risk factors influencing critically ill patients who underwent emergency surgery.
Subject(s)
Humans , Body Mass Index , Critical Illness , Emergencies , Kaplan-Meier Estimate , Mortality , Obesity , Overweight , Retrospective Studies , Risk Factors , Survival RateABSTRACT
PURPOSE: The aim of this study was to investigate nutritional support status and effects of nutrition consultation in critically ill surgical patients. METHODS: The medical records of 76 patients, admitted between June 1 and November 30, 2013, were reviewed retrospectively. Patients were divided into 2 groups: the nutrition consultation group (n=17) and the no consultation group (n=59). Patients were also divided into 3 groups: the enteral nutrition (EN) group (n=8), the parenteral nutrition (PN) group (n=25), and the enteral and parenteral mixed nutrition (ENPN) group. Total delivered/required caloric ratio and serum albumin, serum total protein, hemoglobin and other biochemical variables were compared in each group. RESULTS: Mean daily required and delivered caloric/protein amount were EN group 60.0%, PN group 64.6%, and ENPN group 86.9%. ENPN group showed statistically significant difference when compared with EN group, PN group (P=0.005). When the proportion of patients who were fed more than 75% of the daily required calories was calculated, EN, PN, and ENPN showed 37.5%, 25.0% and 81.8%, respectively. ENPN group were significantly more supplied (P=0.007). Although neither the nutrition consultation group nor the non-consultation group received more than 80% of the daily required calories, the nutrition consultation group received 73% of the daily required calories whereas the no consultation group only received 46% (P=0.007). The total delivered/required protein ratio was approximately 69% of the nutrition consultation group and approximately 42% of the no consultation group (P=0.006). CONCLUSION: The results of providing nutritional consultation to intensive care unit patients showed an increase in the nutrition support. Nutrition education, continuous monitoring and management for nutritional support by systemic administration of a nutritional support team should be considered in order to achieve effective clinical outcomes in critically ill surgical patients.
Subject(s)
Humans , Critical Illness , Education , Enteral Nutrition , Intensive Care Units , Medical Records , Nutritional Status , Nutritional Support , Parenteral Nutrition , Retrospective Studies , Serum AlbuminABSTRACT
PURPOSE: We aimed to develop an effective system for surgical site infection (SSI) surveillance and examine the current domestic state of SSIs for common abdominal surgeries in Korea. METHODS: The Korean Surgical Site Infection Surveillance (KOSSIS) program was developed as an SSI surveillance system. A prospective multicenter study in nine university-affiliated or general hospitals was conducted for patients who underwent gastrectomy, cholecystectomy, appendectomy, colectomy, or proctectomy between August 16 and September 30 in 2012. Patients were monitored for up to 30 days by combining direct observation and a postdischarge surgeon survey. Data on SSIs were prospectively collected with KOSSIS secretarial support according to a common protocol. Operation-specific SSI rates were stratified according to risk factors and compared with data from the Korean Nosocomial Infections Surveillance System (KONIS) and National Healthcare Safety Network. A focus group interview was conducted with participating hospitals for feedback. RESULTS: A total of 1,088 operations were monitored: 207 gastrectomies, 318 cholecystectomies, 270 appendectomies, 197 colectomies, and 96 proctectomies. Operation-specific SSI rates determined by the KOSSIS program were substantially higher than those found in KONIS (7.73% [95% confidence interval, 4.5%-12.3%] vs. 3.4% for gastrectomies, 10.15% [95% confidence interval, 6.1%-15.2%] vs. 4.0% for colectomy, and 13.5% [95% confidence interval, 7.4%-22.0%] vs. 4.2% for proctectomy). CONCLUSION: Despite a short surveillance period and heterogenous group of hospitals, our results suggest that KOSSIS could be a useful program to enhance SSI surveillance in Korea.
Subject(s)
Humans , Appendectomy , Cholecystectomy , Colectomy , Cross Infection , Delivery of Health Care , Focus Groups , Gastrectomy , Hospitals, General , Korea , Prospective Studies , Risk Factors , Surgical Wound InfectionABSTRACT
PURPOSE: The aim of this study was to evaluate the feasibility of short hospital stays after laparoscopic appendectomy for uncomplicated appendicitis. MATERIALS AND METHODS: The records of 142 patients who underwent laparoscopic appendectomy for uncomplicated appendicitis from January 2010 to December 2012 were analyzed retrospectively. Patients were allocated to an early (48 hours) group by postoperative hospital stay. Postoperative complications and readmission rates in the two groups were evaluated and compared. RESULTS: Overall mean patient age was 50.1 (+/-16.0) years, and mean hospital stay was 3.8 (+/-2.8) days. Fifty-four patients (group E, 38.0%) were discharged within 48 hours of surgery, and 88 patients (group L, 62.0%) stayed more than 48 hours. Overall complication rates were similar in the two groups (14.8% vs. 21.6%, p=0.318), and wound complications (13.0% vs. 12.5%), postoperative bowel obstruction (1.9% vs. 2.3%), and abdominal pain (1.9% vs. 3.4%) were not significantly different. CONCLUSION: Patients that undergo laparoscopic appendectomy due to uncomplicated appendicitis may be safely discharged within 48 hours. Further study should be conducted to determine the optimal length of hospital stay after laparoscopic appendectomy to reduce hospital costs.
Subject(s)
Adult , Aged , Female , Humans , Male , Middle Aged , Abdominal Pain , Acute Disease , Appendectomy/methods , Appendicitis/surgery , Feasibility Studies , Laparoscopy , Length of Stay/statistics & numerical data , Postoperative Complications , Postoperative Period , Retrospective StudiesABSTRACT
PURPOSE: This study was undertaken to assess the feasibility of early feeding in patients that have undergone emergency gastrointestinal (GI) surgery. MATERIALS AND METHODS: The authors retrospectively reviewed 84 patients that underwent emergency bowel resection and/or anastomosis from March 2008 to December 2011. Patients with severe shock, intestinal ischemia, sustained bowel perforation, or short bowel syndrome were excluded. Patients were divided into the early (group E; n=44) or late (group L; n=40) group according to the time of feeding commencement. Early feeding was defined as enteral feeding that started within 48 hours after surgery. Early and late feeding groups were compared with respect to clinical data and surgical outcomes. RESULTS: The most common cause of operation was bowel perforation, and the small bowel was the most commonly involved site. No significant intergroup differences were found for causes, sites, or types of operation. However, length of stay (LOS) in the intensive care unit (1 day vs. 2 days, p=0.038) and LOS in the hospital after surgery were significantly greater (9 days vs. 12 days, p=0.012) in group L than group E; pulmonary complications were also significantly more common (13.6% vs. 47.5%, p=0.001) in group L than group E. CONCLUSION: After emergency GI surgery, early feeding may be feasible in patients without severe shock or bowel anastomosis instability.
Subject(s)
Humans , Emergencies , Emergency Treatment , Enteral Nutrition , Gastrointestinal Tract , Intensive Care Units , Ischemia , Length of Stay , Methods , Retrospective Studies , Shock , Short Bowel SyndromeABSTRACT
PURPOSE: The presence of gastrointestinal (GI) cancer and its treatment might aggravate patient nutritional status. Malnutrition is one of the major factors affecting the postoperative course. We evaluated changes in perioperative nutritional status and risk factors of postoperative severe malnutrition in the GI cancer patients. MATERIALS AND METHODS: Nutritional status was prospectively evaluated using patient-generated subjective global assessment (PG-SGA) perioperatively between May and September 2011. RESULTS: A total of 435 patients were enrolled. Among them, 279 patients had been diagnosed with gastric cancer and 156 with colorectal cancer. Minimal invasive surgery was performed in 225 patients. PG-SGA score increased from 4.5 preoperatively to 10.6 postoperatively (p60, p<0.001), male sex (p=0.020), preoperative weight loss (p=0.008), gastric cancer (p<0.001), and open surgery (p<0.001) were indicated as risk factors of postoperative severe malnutrition. In multivariate analysis, old age, preoperative weight loss, gastric cancer, and open surgery remained significant as risk factors of severe malnutrition. CONCLUSION: The prevalence of severe malnutrition among GI cancer patients in this study increased from 2.3% preoperatively to 26.3% after an operation. Old age, preoperative weight loss, gastric cancer, and open surgery were shown to be risk factors of postoperative severe malnutrition. In patients at high risk of postoperative severe malnutrition, adequate nutritional support should be considered.
Subject(s)
Humans , Colorectal Neoplasms/surgery , Gastrointestinal Neoplasms/surgery , Malnutrition/diagnosis , Nutritional Status , Postoperative Complications , Risk Factors , Stomach Neoplasms/surgeryABSTRACT
BACKGROUND: Many studies have shown that serum albumin and prealbumin levels correlate with patient outcomes in critically ill patients. The purpose of this study was to evaluate the clinical significance of prealbumin and albumin levels in patients in the intensive care unit (ICU) after emergency surgery for acute peritonitis. METHODS: We examined serum albumin and prealbumin as markers for the prediction of patient outcome in 51 patients admitted to the ICU after emergency surgery from January to December in 2012. Biochemical parameters were measured postoperatively. Serum albumin and prealbumin levels were compared between survivors and non-survivors. Patients were also divided according to the occurrence of shock and pulmonary complications (shock group vs. non-shock group, pulmonary complications group vs. non-pulmonary complications group), and outcome analysis was performed for age, American Society of Anesthesiologists (ASA) score, length of ICU stay (IS), length of hospital stay (HS), mechanical ventilation, and APACHE II score. Serum albumin and prealbumin levels were evaluated for any correlation with complications and mortality. RESULTS: In patients with shock, prealbumin and albumin were significantly decreased (p = 0.047, p = 0.036). Additionally, albumin was significantly decreased in patients with pulmonary complications. Neither albumin nor prealbumin, however, showed a correlation with mortality. Prealbumin showed a correlation with serum albumin, CRP level, and HS (r = 0.511, p < 0.001; r = -0.438, p = 0.002; and r = -0.45, p = 0.001, respectively). Albumin showed a correlation with HS, IS, and APACHE II score (r = -0.404, p = 0.003; r = -0.424, p = 0.002; and r = -0.40, p = 0.006, respectively). CONCLUSIONS: The initial prealbumin level measured upon admission to the ICU after gastrointestinal emergency surgery can be useful predictor of shock. The initial albumin level was significantly low in patients with shock and pulmonary complications. However, neither prealbumin nor albumin showed a correlation with mortality. Our study also showed that albumin and prealbumin levels are affected by other factors, such as massive hydration and severe inflammation, as reported in previous studies.
Subject(s)
Humans , APACHE , Critical Illness , Emergencies , Inflammation , Intensive Care Units , Length of Stay , Mortality , Peritonitis , Prealbumin , Respiration, Artificial , Serum Albumin , Shock , SurvivorsABSTRACT
PURPOSE: Since the 1990's, negative pressure wound therapy (NPWT) has been used to treat soft tissue defects, burn wounds, and to achieve skin graft fixation. In the field of abdominal surgery, the application of NPWT is increasing in cases with an open abdominal wound requiring temporary wound closure and a second look operation. In the present study, the authors analyzed patients that underwent NPWT for postoperative wound dehiscence. METHODS: The computerized records of patients that had undergone an abdominal operation from November 2009 to May 2012 were retrospectively analyzed. RESULTS: The number of total enrolled patients was 50, and 30 patients (60%) underwent an emergency operation. Diagnoses were as follows: panperitonitis or intra-abdominal abscess (24 cases, 48%), intestinal obstruction (10 cases, 20%), cancer (7 cases, 14%), mesentery ischemia (3 cases, 6%), and hemoperitoneum (1 case, 2%). NPWT was applied at a mean of 12.9 +/- 8.2 days after surgery and mean NPWT duration was 17.9 days (2 to 96 days). The 11 patients (22%) with unsuccessful wound closure had a deeper and more complex wound than the other 39 patients (78%) (90.9% vs. 38.5%, P = 0.005). There were two complication cases (4%) due to delayed wound healing. CONCLUSION: Most patients recovered well due to granulation formation and suturing. NPWT was found to be convenient and safe, but a prospective comparative study is needed to confirm the usefulness of NPWT in patients whose wounds are dehisced.
Subject(s)
Humans , Abdomen , Abdominal Abscess , Burns , Emergencies , Hemoperitoneum , Intestinal Obstruction , Ischemia , Mesentery , Negative-Pressure Wound Therapy , Retrospective Studies , Skin , Surgical Wound Dehiscence , TransplantsABSTRACT
Wet beriberi and Wernicke's encephalopathy (WE) are caused by thiamine deficiency and are potentially lethal and serious diseases. Thiamine deficiency occurs mainly due to poor oral intake or inadequate provision of thiamine in enteral or parenteral nutrition therapy. We report cases of wet beriberi and WE that developed after surgery in a surgical intensive care unit. The first patient, who was diagnosed with wet beriberi, underwent right total mastectomy and radical subtotal gastrectomy, simultaneously. The second was diagnosed with irreversible WE, respectively, due to long-term malnutrition. In both cases, intravenous replacement of thiamine was initiated after the admission to the surgical intensive care unit. However, comatose mentality of the second patient did not improve. As a result, we conclude that, if a patient's clinical feature is suspected to be thiamine deficiency, prompt intravenous thiamine replacement is needed.
Subject(s)
Humans , Beriberi , Coma , Critical Illness , Gastrectomy , Critical Care , Malnutrition , Mastectomy, Simple , Parenteral Nutrition , Thiamine , Thiamine Deficiency , Wernicke EncephalopathyABSTRACT
Posttransplant lymphoproliferative disorder (PTLD) is documented as one of the serious complications leading to mortality particularly in organ transplant recipients receiving immunosuppressive therapy. Extant literature confirms beyond doubt that the most common site of involvement of PTLD is lymph nodes, and rarely involved is the gastrointestinal tract. It is a well-known fact that Epstein-Barr virus (EBV) is a risk factor for PTLD development. In this study, we report a case of PTLD presented as small bowel perforation without EBV infection after long-term immunosuppressive therapy in a renal transplant recipient.
Subject(s)
Epstein-Barr Virus Infections , Gastrointestinal Tract , Herpesvirus 4, Human , Kidney Transplantation , Lymph Nodes , Lymphoproliferative Disorders , Risk Factors , TransplantsABSTRACT
PURPOSE: Many surgical patients are admitted to the intensive care unit (ICU), resulting in an increased demand, and possible waste, of resources. Patients who undergo liver resection are also transferred postoperatively to the ICU. However, this may not be necessary in all cases. This study was designed to assess the necessity of ICU admission. METHODS: The medical records of 313 patients who underwent liver resections, as performed by a single surgeon from March 2000 to December 2010 were retrospectively reviewed. RESULTS: Among 313 patients, 168 patients (53.7%) were treated in the ICU. 148 patients (88.1%) received only observation during the ICU care. The ICU re-admission and intensive medical treatment significantly correlated with major liver resection (odds ratio [OR], 6.481; P = 0.011), and intraoperative transfusions (OR, 7.108; P = 0.016). Patients who underwent major liver resection and intraoperative transfusion were significantly associated with need for mechanical ventilator care, longer postoperative stays in the ICU and the hospital, and hospital mortality. CONCLUSION: Most patients admitted to the ICU after major liver resection just received close monitoring. Even though patients underwent major liver resection, patients without receipt of intraoperative transfusion could be sent to the general ward. Duration of ICU/hospital stay, ventilator care and mortality significantly correlated with major liver resection and intraoperative transfusion. Major liver resection and receipt of intraoperative transfusions should be considered indicators for ICU admission.
Subject(s)
Humans , Critical Care , Hepatectomy , Intensive Care Units , Liver , Medical Records , Patients' Rooms , Retrospective Studies , Ventilators, MechanicalABSTRACT
BACKGROUND/AIMS: Postoperative early feeding has many advantages, and current guidelines recommend the early diet or enteral feeding after gastrointestinal surgery. However, there are controversies in emergency situation. The aim of this study was to assess the safety of early enteral feeding in patients underwent emergency gastrointestinal (GI) surgery. METHODS: We reviewed the patients underwent emergency GI surgery by single surgeon from March 2008 to December 2010, retrospectively. The early feeding was defined when feeding was started within 72 hours after operation. RESULTS: Fifty-three patients were enrolled. Men were 31, with mean 60.6 (+/-18.5) years old age. Thirty-three patients were treated in the intensive-care unit after operation. The most common cause of operation was bowel perforation, and followed by intestinal obstruction. Segmental resection with primary anastomosis of small bowel is the most common operation. Thirty-two of them started the diet within 48 hours postoperatively. Twenty-nine patients had post-operative complications. Wound complications were the most common, and followed by the abdominal pain, and ileus. Wound complications were developed in 18 patients, and the post-feeding abdominal pain was in 7 patients. Anastomotic leakage and intraabdominal abscess were developed in 2 patients, and 1 patient required reoperation to treat the anastomotic disruption. One patient developed pneumonia and sepsis, and resolved under conservative treatment. There was no mortality in these patients. CONCLUSIONS: Early enteral feeding may be safe in cases of emergency GI surgery. However, it may require further studies to confirm the safety and feasibility of the early feeding in emergency situations.