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Introduction Aortoiliac occlusive disease (AIOD) is defined as atherosclerotic obstruction of the distal abdominal aorta and iliac arteries. Multiple options exist for management of AIOD including endovascular aortoiliac reconstruction and aortobifemoral bypass. As new technologies are developed, the best approach to manage this condition is evolving. Methods We performed a literature review to assess the current state of endovascular aortoiliac reconstruction and aortobifemoral bypass as options for revascularization of aortoiliac occlusive disease. Conclusion Endovascular aortoiliac reconstruction and aortobifemoral bypass are both feasible and clinically effective options for management of aortoiliac occlusive disease. No randomized controlled trial has been performed to show one option to be more effective than the other. Recent literature demonstrates comparable long-term patency, limb salvage and survival among endovascular approaches to the treatment of AIOD with quicker recovery, lower costs and improved quality of life when compared to open aortobifemoral bypass (ABF) surgery. Selection of procedure should be tailored to the individual patient in order to develop an effective long-term successful strategy for management of aortoiliac occlusive disease. Further study is warranted to define durability of these endovascular approaches as well as patient specific characteristics that influence outcomes.

Hospital discharge instructions provide critical information necessary for patients to manage their own care; however, often they are written at a substantially higher readability level than recommended (ie, 6th-grade level) by the American Medical Association and the National Institutes of Health. We hypothesize that improving the reading level of discharge instructions will decrease the number of patient telephone calls and readmissions in the posthospital setting.We conducted a prospective observational study. Patient discharge instructions were edited and incorporated to enhance the readability level in August 2015. Return telephone call and readmissions of patients admitted before the intervention from August 1, 2014, to January 31, 2015, were compared with the prospective cohort studied from September 1, 2015, to September 30, 2016.A total of 1,072 patients were included (preintervention: n = 493, postintervention: n = 579). Patient demographics, injury characteristics, and education level were similar among both groups. The median discharge instruction readability level in the postintervention group was significantly lower (10.0, 95% CI 10.0-10.2 vs 8.6, 95% CI 8.8-8.9; P.0001). The proportion of patients calling after hospital discharge was significantly reduced after the intervention (21.9% vs 9.0%; P.0001). Monthly hospital readmissions were decreased by 50% for every 100 patients discharged after the intervention (1.9% vs 0.9%; P = .002). The proportion of patients calling and readmissions for poor pain control significantly decreased after the intervention (7.1% vs 2.59%; P = .0005 and 2.8% vs 1.0%; P = .029, respectively).Enhanced readability of discharge instructions was associated with a decrease in the number of telephone calls and readmissions in the posthospital setting, enhancing health literacy and simultaneously reducing the burden on providers. Improved patient instructions written to an appropriate level may also allow for better pain control in the posthospital setting.

Graphical Abstract This online structured survey has demonstrated the global impact of the COVID-19 pandemic on vascular services. The majority of centres have documented marked reductions in operating and services provided to vascular patients. In the months during recovery from the resource restrictions imposed during the pandemic peaks, there will be a significant vascular disease burden awaiting surgeons. Graphical Abstract One of the most affected specialties

The American Association for the Surgery of Trauma (AAST) anatomic severity grading system for adhesive small bowel obstruction (ASBO) was validated at a single institution. We aimed to externally validate the AAST ASBO grading system using the Eastern Association for the Surgery of Trauma multi-institutional small bowel obstruction prospective observational study.Adults (age ≥ 18) with (ASBO) were included. Baseline demographics, physiologic parameters (heart rate, blood pressure, respiratory rate), laboratory tests (lactate, hemoglobin, creatinine, leukocytosis), imaging findings, operative details, length of stay, and Clavien-Dindo complications were collected. The AAST ASBO grades were assigned by two independent reviewers based on imaging findings. Kappa statistic, univariate, and multivariable analyses were performed.There were 635 patients with a mean (±SD) age of 61 ± 17.8 years, 51% female, and mean body mass index was 27.5 ± 8.1. The AAST ASBO grades were: grade I (n = 386, 60.5%), grade II (n = 135, 21.2%), grade III (n = 59, 9.2%), grade IV (n = 55, 8.6%). Initial management included: nonoperative (n = 385; 61%), laparotomy (n = 200, 31.3%), laparoscopy (n = 13, 2.0%), and laparoscopy converted to laparotomy (n = 37, 5.8%). An increased median [IQR] AAST ASBO grade was associated with need for conversion to an open procedure (2 [1-3] vs. 3 [2-4], p = 0.008), small bowel resection (2 [2-2] vs. 3 [2-4], p0.0001), postoperative temporary abdominal closure (2 [2-3] vs. 3 [3-4], p0.0001), and stoma creation (2 [2-3] vs. 3 [2-4], p0.0001). Increasing AAST grade was associated with increased anatomic severity noted on imaging findings, longer duration of stay, need for intensive care, increased rate of complication, and higher Clavien-Dindo complication grade.The AAST ASBO severity grading system has predictive validity for important clinical outcomes and allows for standardization across institutions, providers, and future research focused on optimizing preoperative diagnosis and management algorithms.Prognostic, level III.

The AAST recently developed an emergency general surgery (EGS) disease grading system to measure anatomic severity. We aimed to validate this grading system for acute pancreatitis and compare cross sectional imaging-based AAST EGS grade and compare with several clinical prediction models. We hypothesize that increased AAST EGS grade would be associated with important physiological and clinical outcomes and is comparable to other severity grading methods. Single institution retrospective review of adult patients admitted with acute pancreatitis during 10/2014–1/2016 was performed. Patients without imaging were excluded. Imaging, operative, and pathological AAST grades were assigned by two reviewers. Summary and univariate analyses were performed. AUROC analysis was performed comparing AAST EGS grade with other severity scoring systems. There were 297 patients with a mean (±SD) age of 55 ± 17 years; 60% were male. Gallstone pancreatitis was the most common etiology (28%). The overall complication, mortality, and ICU admission rates were 51, 1.3, and 25%, respectively. The AAST EGS imaging grade was comparable to other severity scoring systems that required multifactorial data for readmission, mortality, and length of stay. The AAST EGS grade for acute pancreatitis demonstrates initial validity; patients with increasing AAST EGS grade demonstrated longer hospital and ICU stays, and increased rates of readmission. AAST EGS grades assigned using cross sectional imaging findings were comparable to other severity scoring systems. Further studies should determine the generalizability of the AAST system. Level of Evidence: IV Study Type: Single institutional retrospective review

BACKGROUNDTwo decades ago, hypotensive trauma patients requiring emergent laparotomy had a 40% mortality. In the interim, multiple interventions to decrease hemorrhage-related mortality have been implemented but few have any documented evidence of change in outcomes for patients requiring emergent l

Determination and reporting of disease severity in emergency general surgery lacks standardization. Recently, the American Association for the Surgery of Trauma (AAST) proposed an anatomic severity grading system. We aimed to validate this system in patients with appendicitis and determine if cross-sectional imaging correlates with disease severity at operation.Patients 18 years or older undergoing treatment for acute appendicitis between 2013 and 2015 were identified. Baseline demographics, procedure types were recorded, and AAST grades were assigned based on intraoperative and radiologic findings. Outcomes including length of stay, 30-day mortality, and complications based on Clavien-Dindo categories and National Surgical Quality Improvement Program variables. Summary statistical univariate, nominal logistic, and standard least squares analyses were performed comparing AAST grade with key outcomes. Bland-Altman analysis compared operative findings with preoperative cross-sectional imaging to compare assigning grades.Three hundred thirty-four patients with mean (±SD) age of 39.3 years (±16.5) were included (53% men), and all patients had cross-sectional imaging. Two hundred ninety-nine underwent appendectomy, and 85% completed laparoscopic. Thirty-day mortality rate was 0.9%, complication rate was 21%. Increased (median [interquartile range, IQR]) AAST grade was recorded in patients with complications (2 [1-4]) compared with those without (1 [1-1], p = 0.001). For operative management, (median [IQR]) AAST grades were significantly associated with procedure type: laparoscopic (1 [1-1]), open (4 [2-5]), conversion to open (3 [1-4], p = 0.001). Increased (median [IQR]) AAST grades were significantly associated in nonoperative management: patients having a complication had a higher median AAST grade (4 [3-5]) compared with those without (3 [2-3], p = 0.001). Bland-Altman analysis comparing AAST grade and cross-sectional imaging demonstrated no difference (-0.02 ± 0.02; p = 0.2; coefficient of repeatability 0.9).The AAST grading system is valid in our population. Increased AAST grade is associated with open procedures, complications, and length of stay. The AAST emergency general surgery grade determined by preoperative imaging strongly correlated to operative findings.Epidemiologic/prognostic study, level III.

For blunt trauma patients who have failed the NEXUS (National Emergency X-Radiography Utilization Study) low-risk criteria, the adequacy of computed tomography (CT) as the definitive imaging modality for clearance remains controversial. The purpose of this study was to prospectively evaluate the accuracy of CT for the detection of clinically significant cervical spine (C-spine) injury.This was a prospective multicenter observational study (September 2013 to March 2015) at 18 North American trauma centers. All adult (≥18 years old) blunt trauma patients underwent a structured clinical examination. NEXUS failures underwent a CT of the C-spine with clinical follow-up to discharge. The primary outcome measure was sensitivity and specificity of CT for clinically significant injuries requiring surgical stabilization, halo, or cervical-thoracic orthotic placement using the criterion standard of final diagnosis at the time of discharge, incorporating all imaging and operative findings.Ten thousand seven hundred sixty-five patients met inclusion criteria, 489 (4.5%) were excluded (previous spinal instrumentation or outside hospital transfer); 10,276 patients (4,660 [45.3%] unevaluable/distracting injuries, 5,040 [49.0%] midline C-spine tenderness, 576 [5.6%] neurologic symptoms) were prospectively enrolled: mean age, 48.1 years (range, 18-110 years); systolic blood pressure 138 (SD, 26) mm Hg; median, Glasgow Coma Scale score, 15 (IQR, 14-15); Injury Severity Score, 9 (IQR, 4-16). Overall, 198 (1.9%) had a clinically significant C-spine injury requiring surgery (153 [1.5%]) or halo (25 [0.2%]) or cervical-thoracic orthotic placement (20 [0.2%]). The sensitivity and specificity for clinically significant injury were 98.5% and 91.0% with a negative predictive value of 99.97%. There were three (0.03%) false-negative CT scans that missed a clinically significant injury, all had a focal neurologic abnormality on their index clinical examination consistent with central cord syndrome, and two of three scans showed severe degenerative disease.For patients requiring acute imaging for their C-spine after blunt trauma, CT was effective for ruling out clinically significant injury with a sensitivity of 98.5%. For patients with an abnormal neurologic examination as the trigger for imaging, there is a small but clinically significant incidence of a missed injury, and further imaging with magnetic resonance imaging is warranted.Diagnostic tests, level II.

Given the current rate of obesity in the USA, it has been estimated that close to half of the US adult population could be obese by 2030, resulting in greater demand for bariatric procedures. Our objective was to analyze malpractice litigation related to bariatric surgery. We conducted a retrospective review of Westlaw (Thompson Reuters) of all bariatric operations that resulted in the filing of a malpractice claim. Each case was reviewed for pertinent medicolegal information related to the procedure, claim, and trial. The search criteria yielded 298 case briefs, of which 140 met inclusion criteria. Thirty-two percent (n = 49) of cases involved male plaintiffs (patients). Mean patient age with standard deviation (SD) was 43 (10) years. The most common procedure litigated was the Roux-en-Y gastric bypass (76 %, n = 107). Overall, the most common alleged reason for a malpractice claim was delay in diagnosis or management of a complication in the postoperative period (n = 66, 47 %), the most common of which was an anastomotic leak (45 %, n = 34). Death was reported in 74 (52 %) cases. Fifty-seven cases (47 %) were decided in favor of the plaintiff (patient), with a median award payout of $1,090,000 (interquartile range [IQR] $412,500 to $2,550,000). Delay in diagnosing or managing complications in the postoperative setting, most commonly an anastomotic leak, accounted for the majority of malpractice claims. Measures taken to identify and address anastomotic leaks and other complications early in the postoperative period could potentially reduce the amount of filed malpractice claims related to bariatric surgery. Level of Evidence: III

Background The anatomic severity schema for small bowel obstruction (SBO) has been described by the American Association for the Surgery of Trauma (AAST). Although acknowledging the importance of physiological and comorbid parameters, these factors were not included in the developed system. Thus, we sought to validate the AAST-SBO scoring system and evaluate the effect of adding patient's physiology and comorbidity on the prediction for the proposed system. Methods Patients aged ≥18 y who were treated for SBO at our institution between 2009 and 2012 were identified. The physiology and comorbidity as well as the AAST anatomic scores were determined, squared, and added to calculate the score that we termed Acute General Emergency Surgical Severity-Small Bowel Obstruction (AGESS-SBO). The area under the receiver operating characteristic (AUROC) curve analyses were performed for the AAST anatomic score and compared with the AGESS-SBO score as a predictor for inhospital mortality, extended hospital stay, and inhospital complications. Results A total of 351 patients with mean age of 66 ± 17 years were identified, of whom 145 (41%) underwent operation to treat bowel obstruction. Extended hospital stay (>9 d) occurred in 86 patients (25%), inhospital complications in 73 (21%), and inhospital mortality in eight patients (2%). The median (interquartile range [IQR]) AAST anatomic score was 1 point (IQR: 1-2), physiology score was 0 point (IQR: 0-1), and comorbidity score was 1 point (IQR: 1-3); for overall median AGESS-SBO score of 5 points (IQR: 3-13). The AUROC curve analyses demonstrated that the AGESS-SBO system with measures of presenting physiology, comorbidities in addition to AAST anatomic criteria could be beneficial in predicting key outcomes including inhospital mortality (AUROC curve: 0.80 versus 0.54, P = 0.03). Conclusions The AAST anatomic score is a reliable system, which assists care providers to categorize SBO. Adding physiology and comorbidity parameters to the described anatomic criteria can be helpful in predicting the outcomes including mortality. Further studies evaluating its usefulness in research and quality improvement purposes across institutions are still required.

Background The gastrografin (GG) challenge is a diagnostic and therapeutic tool used to treat patients with small bowel obstruction (SBO); however, long-term data on SBO recurrence after the GG challenge remain limited. We hypothesized that patients treated with GG would have the same long-term recurrence as those treated before the implementation of the GG challenge protocol. Methods Patients ≥18 years who were treated for SBO between July 2009 and December 2012 were identified. We excluded patients with contraindications to the GG challenge (i.e., signs of strangulation), patients having SBO within 6-wk of previous abdominal or pelvic surgery and patients with malignant SBO. All patients had been followed a minimum of 1 y or until death. Kaplan–Meier method and Cox regression models were used to describe the time-dependent outcomes. Results A total of 202 patients were identified of whom 114 (56%) received the challenge. Mean patients age was 66 y (range, 19–99 y) with 110 being female (54%). A total of 184 patients (91%) were followed minimum of 1 year or death (18 patients lost to follow-up). Median follow-up of living patients was 3 y (range, 1–5 y). During follow-up, 50 patients (25%) experienced SBO recurrences, and 24 (12%) had exploration for SBO recurrence. The 3-year cumulative rate of SBO recurrence in patients who received the GG was 30% (95% confidence interval [CI], 21%–42%) compared to 27% (95% CI, 18%–38%) for those who did not (P = 0.4). The 3-year cumulative rate of exploration for SBO recurrence in patients who received the GG was 15% (95% CI, 8%–26%) compared to 12 % (95% CI, 6%–22%) for those who did not (P = 0.6). Conclusions The GG challenge is a clinically useful tool in treating SBO patients with comparable long-term recurrence rates compared to traditional management of SBO.

Management of small bowel obstruction (SBO) has become more conservative, especially in those patients with previous abdominal surgery (PAS). However, surgical dogma continues to recommend operative exploration for SBO with no PAS. With the increased use of computed tomography imaging resulting in more SBO diagnoses, it is important to reevaluate the role of mandatory operative exploration. Gastrografin (GG) administration decreases the need for operative exploration and may be an option for SBO without PAS. We hypothesized that the use of GG for SBO without PAS will be equally effective in reducing the operative exploration rate compared with that for SBO with PAS.A post hoc analysis of prospectively collected data was conducted for patients with SBO from February 2015 through December 2016. Patients younger than 18 years, pregnant patients, and patients with evidence of hypotension, bowel strangulation, peritonitis, closed loop obstruction or pneumatosis intestinalis were excluded. The primary outcome was operative exploration rate for SBO with or without PAS. Rate adjustment was accomplished through multivariate logistic regression.Overall, 601 patients with SBO were included in the study, 500 with PAS and 101 patients without PAS. The two groups were similar except for age, sex, prior abdominal surgery including colon surgery, prior SBO admission, and history of cancer. Multivariate analysis showed that PAS (odds ratio [OR], 0.47; p = 0.03) and the use of GG (OR, 0.11; p0.01) were independent predictors of successful nonoperative management, whereas intensive care unit admission (OR, 16.0; p0.01) was associated with a higher likelihood of need for operation. The use of GG significantly decreased the need for operation in patients with and without PAS.Patients with and without PAS who received GG had lower rates of operative exploration for SBO compared with those who did not receive GG. Patients with a diagnosis of SBO without PAS should be considered for the nonoperative management approach using GG.Therapeutic, level IV.

Approximately 15% of general surgeons practicing in the United States face a medical malpractice lawsuit each year. This study aimed to determine the reasons for litigation for breast cancer care during the past 17 years by reviewing a public legal database. The LexisNexis legal database was queried using a comprehensive list of terms related to breast cancer, identifying all cases from 2000 to 2017. Data were abstracted, and descriptive analyses were performed. The study identified 264 cases of litigation pertaining to breast cancer care. Delay in breast cancer diagnosis was the most common reason for litigation (n = 156, 59.1%), followed by improperly performed procedures (n = 26, 9.8%). The medical specialties most frequently named in lawsuits as primary defendants were radiology (n = 76, 28.8%), general surgery (n = 74, 28%), and primary care (n = 52, 19.7%). The verdict favored the defendant in 145 cases (54.9%) and the plantiff in 60 cases (22.7%). In 59 cases (22.3%), a settlement was reached out of court. The median plaintiff verdict payouts ($1,485,000) were greater than the settlement payouts ($862,500) (p = 0.04). Failure to diagnose breast cancer in a timely manner was the most common reason for litigation related to breast cancer care in the United States. General surgery was the second most common specialty named in the malpractice cases studied. Most cases were decided in favor of the defendant, but when the plaintiff received a payout, the amount often was substantial. Identifying the most common reasons for litigation may help decrease this rate and improve the patient experience.

Coagulopathy can delay or complicate surgical diseases that require emergent surgical treatment. Prothrombin complex concentrates (PCC) provide concentrated coagulation factors which may reverse coagulopathy more quickly than plasma (FFP) alone. We aimed to determine the time to operative intervention in coagulopathic emergency general surgery patients receiving either PCC or FFP. We hypothesize that PCC administration more rapidly normalizes coagulopathy and that the time to operation is diminished compared to FFP alone. Single institution retrospective review was performed for coagulopathic EGS patients during 2/1/2008 to 8/1/2016. Patients were divided into three groups (1) PCC alone (2) FFP alone and (3) PCC and FFP. The primary outcome was the duration from clinical decision to operate to the time of incision. Summary and univariate analyses were performed. Coagulopathic EGS patients (n = 183) received the following blood products: PCC (n = 20, 11%), FFP alone (n = 119, 65%) and PCC/FFP (n = 44, 24%). The mean (± SD) patient age was 71 ± 13 years; 60% were male. The median (IQR) Charlson comorbidity index was similar in all three groups (PCC = 5(4–6), FFP = 5(4–7), PCC/FFP = 5(4–6), p = 0.33). The mean (± SD) dose of PCC administered was similar in the PCC/FFP group and the PCC alone group (2539 ± 1454 units vs. 3232 ± 1684, p = .09). The mean (±SD) time to incision in the PCC alone group was significantly lower than the FFP alone group (6.0 ± 3.6 vs. 8.8 ± 5.0 h, p = 0.01). The mean time to incision in the PCC + FFP group was also significantly lower than the FFP alone group (7.1 ± 3.6 vs. 8.8 ± 5.0, p = 0.03). The incidence of thromboembolic complications was similar in all three groups. PCC, alone or in combination with FFP, reduced INR and time to surgery effectively and safely in coagulopathic EGS patients without an apparent increased risk of thromboembolic events, when compared to FFP use alone. IV single institutional retrospective review.

Background Nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used analgesic and anti-inflammatory adjuncts. Nonsteroidal anti-inflammatory drug administration may potentially increase the risk of postoperative gastrointestinal anastomotic failure (AF). We aim to determine if perioperative NSAID utilization influences gastrointestinal AF in emergency general surgery (EGS) patients undergoing gastrointestinal resection and anastomosis. Methods Post hoc analysis of a multi-institutional prospectively collected database was performed. Anastomotic failure was defined as the occurrence of a dehiscence/leak, fistula, or abscess. Patients using NSAIDs were compared with those without. Summary, univariate, and multivariable analyses were performed. Results Five hundred thirty-three patients met inclusion criteria with a mean (±SD) age of 60 ± 17.5 years, 53% men. Forty-six percent (n = 244) of the patients were using perioperative NSAIDs. Gastrointestinal AF rate between NSAID and no NSAID was 13.9% versus 10.7% (p = 0.26). No differences existed between groups with respect to perioperative steroid use (16.8% vs. 13.8%; p = 0.34) or mortality (7.39% vs. 6.92%, p = 0.84). Multivariable analysis demonstrated that perioperative corticosteroid (odds ratio, 2.28; 95% confidence interval, 1.04-4.81) use and the presence of a colocolonic or colorectal anastomoses were independently associated with AF. A subset analysis of the NSAIDs cohort demonstrated an increased AF rate in colocolonic or colorectal anastomosis compared with enteroenteric or enterocolonic anastomoses (30.0% vs. 13.0%; p = 0.03). Conclusion Perioperative NSAID utilization appears to be safe in EGS patients undergoing small-bowel resection and anastomosis. Nonsteroidal anti-inflammatory drug administration should be used cautiously in EGS patients with colon or rectal anastomoses. Future randomized trials should validate the effects of perioperative NSAIDs use on AF. Level of evidence Therapeutic study, level III.

OBJECTIVESThe mortality of patients with Clostridium difficile–associated disease (CDAD) requiring surgery continues to be very high. Loop ileostomy (LI) was introduced as an alternative procedure to total colectomy (TC) for CDAD by a single-center study. To date, no reproducible results have been p

With a relative shortage of type AB plasma, many centers have converted to type A plasma for resuscitation of patients whose blood type is unknown. The goal of this study is to determine outcomes for trauma patients who received incompatible plasma transfusions as part of a massive transfusion protocol (MTP).As part of an Eastern Association for the Surgery of Trauma multi-institutional trial, registry and blood bank data were collected from eight trauma centers for trauma patients (age, ≥ 15 years) receiving emergency release plasma transfusions as part of MTPs from January 2012 to August 2016. Incompatible type A plasma was defined as transfusion to patient blood type B or type AB.Of the 1,536 patients identified, 92% received compatible plasma transfusions and 8% received incompatible type A plasma. Patient characteristics were similar except for greater penetrating injuries (48% vs 36%; p = 0.01) in the incompatible group. In the incompatible group, patients were transfused more plasma units at 4 hours (median, 9 vs. 5; p0.001) and overall for stay (11 vs. 9; p = 0.03). No hemolytic transfusion reactions were reported. Two transfusion-related acute lung injury events were reported in the compatible group. Between incompatible and compatible groups, there was no difference in the rates of acute respiratory distress syndrome (6% vs. 8%; p = 0.589), thromboembolic events (9% vs. 7%; p = 0.464), sepsis (6% vs. 8%; p = 0.589), or acute renal failure (8% vs. 8%, p = 0.860). Mortality at 6 (17% vs. 15%, p = 0.775) and 24 hours (25% vs. 23%, p = 0.544) and at 28 days or discharge (38% vs. 35%, p = 0.486) were similar between groups. Multivariate regression demonstrated that Injury Severity Score, older age and more red blood cell transfusion at 4 hours were independently associated with death at 28 days or discharge; Injury Severity Score and more red blood cell transfusion at 4 hours were predictors for morbidity. Incompatible transfusion was not an independent determinant of mortality or morbidity.Transfusion of type A plasma to patients with blood groups B and AB as part of a MTP does not appear to be associated with significant increases in morbidity or mortality.Therapeutic study, level IV.

Importance Predictive factors associated with increased risk of medical malpractice litigation have been identified, including severity of injury, physician sex, and error in diagnosis. However, there is a paucity of literature investigating informed consent in spinal surgery malpractice. Objective To investigate the failure to obtain informed consent as an allegation in medical malpractice claims for patients undergoing a spinal procedure. Design, Setting, and Participants In this retrospective cohort study, a national medicolegal database was searched for malpractice claim cases related to spinal surgery for all years available (ie, January 1, 1980, through December 31, 2015). Main Outcomes and Measures Failure to obtain informed consent and associated medical malpractice case verdict. Results A total of 233 patients (117 [50.4%] male and 116 [49.8%] female; 80 with no informed consent allegation and 153 who cited lack of informed consent) who underwent spinal surgery and filed a malpractice claim were studied (mean [SD] age, 47.1 [13.1] years in the total group, 45.8 [12.9] years in the control group, and 47.9 [13.3] years in the informed consent group). Median interval between year of surgery and year of verdict was 5.4 years (interquartile range, 4-7 years). The most common informed consent allegations were failure to explain risks and adverse effects of surgery (52 [30.4%]) and failure to explain alternative treatment options (17 [9.9%]). In bivariate analysis, patients in the control group were more likely to require additional surgery (45 [56.3%] vs 53 [34.6%], P = .002) and have more permanent injuries compared with the informed consent group (46 [57.5%] vs 63 [42.0%], P = .03). On multivariable regression analysis, permanent injuries were more often associated with indemnity payment after a plaintiff verdict (odds ratio [OR], 3.12; 95% CI, 1.46-6.65; P = .003) or a settlement (OR, 6.26; 95% CI, 1.06-36.70; P = .04). Informed consent allegations were significantly associated with less severe (temporary or emotional) injury (OR, 0.52; 95% CI, 0.28-0.97; P = .04). In addition, allegations of informed consent were found to be predictive of a defense verdict vs a plaintiff ruling (OR, 0.41; 95% CI, 0.17-0.98; P = .046) or settlement (OR, 0.01; 95% CI, 0.001-0.15; P Conclusions and Relevance Lack of informed consent is an important cause of medical malpractice litigation. Although associated with a lower rate of indemnity payments, malpractice lawsuits, including informed consent allegations, still present a time, money, and reputation toll for physicians. The findings of this study can therefore help to improve preoperative discussions to protect spinal surgeons from malpractice claims and ensure that patients are better informed.

Mycotic pseudoaneurysms (MPs) rarely affect the aortic arch vessels and usually require surgical resection for definitive treatment. In this case, a 58-year-old woman developed a bleeding innominate artery MP after primary lung cancer resection complicated by an infected chest wound. Because of her previous surgery, irradiation, and chest wall reconstruction, she was not a candidate for open resection. A hybrid endovascular approach successfully excluded her innominate artery MP through placement of an aortic arch stent graft. Cerebral circulation was maintained through a periscoped left common carotid artery stent graft to the descending thoracic aorta graft, which supplied a left-to-right carotid-carotid bypass.

General surgery is a "high-risk specialty" with respect to medical malpractice rates, and appendicitis is one of the most common diagnoses encountered by practitioners. Our objectives were to detail issues affecting malpractice litigation regarding appendicitis and appendectomies, including outcomes, awards, alleged causes of malpractice, and other factors instrumental in determining legal responsibility and increasing patient safety.Publically available federal and state court records were examined for pertinent jury verdict and settlement reports. Information from 234 pertinent cases was collected, including alleged causes of malpractice and outcomes.Of the 234 cases included in this study, the most common factor noted was an alleged delay in diagnosis (67.1%), followed by intraoperative negligence (16.2%). Alleged deficits in informed consent, although only specifically cited as a cause of malpractice in 1.3% of cases, were found to be an important aspect of many cases. In total, 59.8% of cases were ruled in favor of the physician, 23.7% in favor of the plaintiff, and 5.5% reached a settlement. The average plaintiff award was US $794,152, and the average settlement award was US $1,434,286.An important strategy to decrease liability in a physician's practice is prompt evaluation of an appendicitis patient. An integral part of this is efficient communication between physicians practicing a wide variety of specialties, especially including practitioners in emergency medicine and general surgery. Additionally, completing a thorough informed consent explaining all aspects of the procedure including the factors we outline will not only increase patient awareness of potential risks but also protect the physician in the face of litigation.

We aimed to understand the setting and litigation outcomes of surgical fires and operative burns.Westlaw, an online legal research data-set, was utilized. Data were collected on patient, procedure, and case characteristics.One hundred thirty-nine cases were identified; 114 (82%) operative burns and 25 (18%) surgical fires. Median plaintiff (patient) age was 46 (IQR:28-59). Most common site of operative burn was the face (26% [n = 36]). Most common source of injury was a high energy device (43% [n = 52]). Death was reported in 2 (1.4%) cases. Plaintiff age18 vs age 18-50 and mention of a non-surgical physician as a defendant both were shown to be independently associated with an award payout (OR = 4.90 [95% CI, 1.23-25.45]; p = .02) and (OR = 4.50 [95% CI, 1.63-13.63]; p = .003) respectively. Plaintiff award payment (settlement or plaintiff verdict) was reported in 83 (60%) cases; median award payout was $215,000 (IQR: $82,000-$518,000).High energy devices remain as the most common cause of injury. Understanding and addressing pitfalls in operative care may mitigate errors and potentially lessen future liability.III.

Background Annually, 15% of practicing general surgeons face a malpractice claim. Small bowel obstruction accounts for 12–16% of all surgical admissions. Our objective was to analyze malpractice related to small bowel obstruction. Methods Using the search terms “medical malpractice” and “small bowel obstruction,” we searched through all jury verdicts and settlements for Westlaw. Information was collected on case demographics, alleged reasons for malpractice, and case outcomes. Results The search criteria yielded 359 initial case briefs; 156 met inclusion criteria. The most common reason for litigation was failure to diagnose and timely manage the small bowel obstruction (69%, n = 107). Overall, 54% (n = 84) of cases were decided in favor of the defendant (physician). Mortality was noted in 61% (n = 96) of cases. Eighty-six percent (42/49) of cases litigated as a result of failing to diagnose and manage the small bowel obstruction in a timely manner, resulting in patient mortality, had a verdict with an award payout for the plaintiff (patient). The median award payout was $1,136,220 (range, $29,575–$12,535,000). Conclusion A majority of malpractice cases were decided in favor of the defendants; however, cases with an award payout were costly. Timely intervention may prevent a substantial number of medical malpractice lawsuits in small bowel obstruction, arguing in favor of small bowel obstruction management protocols.

Pituitary apoplexy in patients with adrenocorticotropic hormone (ACTH) producing tumors is a rare occurrence. We report four patients with Cushing's disease harboring ACTH-secreting macroadenomas who presented with pituitary apoplexy. We report the endocrinologic and visual outcomes of these patients after emergent transsphenoidal surgery. A retrospective chart review was performed in 4 patients who presented with pituitary apoplexy from hemorrhage into an ACTH-secreting pituitary adenoma. The patient charts were reviewed for clinical presentation, neuroimaging findings, intraoperative surgical findings, pathologic findings, and postoperative endocrinologic and visual outcomes. All patients presented with acute headaches, nausea, vomiting, and visual loss from optic compression. MR imaging demonstrated a hemorrhagic macroadenoma that was confirmed at surgery. All patients underwent emergent transsphenoidal decompression (within 24 h of presentation). One of these underwent an additional craniotomy to resect residual tumor. Postoperatively, all patients showed significant improvement in visual acuity and visual fields with biochemical remission confirmed on laboratory testing. Significant weight loss as well as resolution of diabetes and hypertension was noted in all cases. All four patients remained in biochemical remission at their most recent follow-up visit (mean 40 months, range: 24-72 months). Excellent endocrine and visual outcomes can be achieved after emergent transsphenoidal surgery in patients with Cushing's disease presenting with pituitary apoplexy. Although the cure rates of non-apoplectic ACTH macroadenomas are generally poor, higher rates of remission can be achieved in cases of pituitary apoplexy. This may be partly due to the effects of tumor infarction.

Importance Medical malpractice litigation against surgical residents is rarely discussed owing to assumed legal doctrine ofrespondeat superior, or “let the master answer.” Objective To better understand lawsuits targeting surgical trainees to prevent future litigation. Design, Setting, and Participants Westlaw, an online legal research database containing legal records from across the United States, was retrospectively reviewed for malpractice cases involving surgical interns, residents, or fellows from January 1, 2005, to January 1, 2015. Infant-related obstetric and ophthalmologic procedures were excluded. Exposures Involvement in a medical malpractice case. Main Outcomes and Measures Data were collected on patient demographics, case characteristics, and outcomes and were analyzed using descriptive statistics. Results During a 10-year period, 87 malpractice cases involving surgical trainees were identified. A total of 50 patients were female (57%), and 79 were 18 years of age or older (91%), with a median patient age of 44.5 years (interquartile range, 45-56 years). A total of 67 cases (77%) resulted in death or permanent disability. Most cases involved elective surgery (61 [70%]) and named a junior resident as a defendant (24 of 35 [69%]). Cases more often questioned the perioperative medical knowledge, decision making errors, and injuries (53 [61%]: preoperative, 19 of 53 [36%]) and postoperative, 34 of 53 [64%]) than intraoperative errors and injuries (43 [49%]). Junior residents were involved primarily with lawsuits related to medical decision making (21 of 24 [87%]). Residents’ failure to evaluate the patient was cited in 10 cases (12%) and lack of direct supervision by attending physicians was cited in 48 cases (55%). A total of 42 cases (48%) resulted in a jury verdict or settlement in favor of the plaintiff, with a median payout of $900 000 (range, $1852 to $32 million). Conclusions and Relevance This review of malpractice cases involving surgical residents highlights the importance of perioperative management, particularly among junior residents, and the importance of appropriate supervision by attending physicians as targets for education on litigation prevention.

Background We assessed the health literacy of trauma discharge summaries and hypothesize that they are written at higher-than-recommended grade levels. Methods The Flesch–Kincaid grade level (FKGL) and Flesch reading ease scores (FRES), 2 universally accepted scales for evaluating readability of medical information, were used. Results A total of 497 patients were included. The mean patient age was 56 ± 22 years. Average FKGL and FRES were 10 ± 1 and 44 ± 7, including 132 summaries classified as very or fairly difficult to read. A total of 204 (65%) patients had functional reading skills at grade levels below the FKGL of their dismissal note; only 74 patients (24%) had the reading skills to adequately comprehend their dismissal summary. Total 30-day readmissions were 40, 65% of whom were patients with inadequate literacy for dismissal summary comprehension. Conclusions Patient discharge notes are written at too advanced of an educational level. To ensure patient comprehension, dismissal notes should be rewritten to a 6th-grade level.

Pylephlebitis, or suppurative thrombophlebitis of the portal mesenteric venous system occurring in the setting of abdominal inflammatory processes, is a rare but deadly disease commonly associated with diverticulitis. We review our institutional experience in the management of patients with this condition. A retrospective review of medical records from 2002 to 2012 was performed. Patients with a portal mesenteric vein thrombosis (PMVT) within 30 days of an intra-abdominal inflammatory process were identified and evaluated. Ninety-five patients were included. The mean patient age at presentation was 57 years (range, 24–88). The most common associated processes were pancreatitis (31 %), followed by diverticulitis (19 %). Bacteremia was noted in 34 (44 %) patients. The most common organism cultured was Streptococcus viridans. Antibiotic and anticoagulation therapy was given in 86 (91 %) and 78 (82 %) patients, respectively. Overall, we report an 11 % mortality rate. Albeit rare, pylephlebitis most commonly was manifested in the setting of pancreatitis. Treatment should be individualized to culture results and extent of thrombosis. If diagnosed early and managed appropriately, a favorable outcome is possible.

Objectives:Previous analyses have noted perceived deficits in informed consent (IC) in many otolaryngology malpractice lawsuits. However, no comprehensive analysis of IC in malpractice litigation across surgical specialties exists. Our objectives were to 1) examine IC in litigation across surgical specialties and 2) characterize factors in determining legal responsibility.Methods:Using the Westlaw Database, 694 jury verdicts and settlement reports since 2010 involving defendants practicing general surgery, neurosurgery, ophthalmology, orthopedic surgery, otolaryngology, plastic surgery, and urology were examined for outcome, awards, procedure types, and alleged IC deficits.Results:Of 694 cases, 67.0% of decisions favored physicians. 25.4% resulted in damages awarded and 7.6% in out-of-court settlements. Although perceived IC deficits did not increase the likelihood of jury awards, a high number of cases (25.1%) identified IC as a factor. Plastic surgery (48.7%), ophthalmology (41.2%), and otolaryngology (...

Cystic epithelial lesions such as Rathke's cleft cysts (RCCs) and craniopharyngiomas may be difficult to distinguish on a clinical, radiographic, and sometimes histopathological basis. We describe a case of a giant 6.5 cm suprasellar cystic lesion that was presumed to be a craniopharyngioma based on the neuroimaging findings. The lesion extended from the anterior skull base and sella turcica to the lateral ventricle and sylvian fissure resulting in obstructive hydrocephalus. Complete surgical removal of the suprasellar lesion was achieved using an extended frontotemporal transbasal skull base approach. Intraoperatively, the cyst wall was thickened and partially calcified, resembling a craniopharyngioma. However, the histopathological examination revealed findings most consistent with a RCC with additional features of extensive squamous metaplasia, metaplastic bone formation, and chronic inflammation. The case raises the issue of whether there is a pathologic continuum of parasellar ectodermal lesions which may account for the overlap of features and transitional states. In this report, we discuss the possible spectrum between RCCs and craniopharyngiomas, and also emphasize the importance of complete resection of the cyst wall in RCCs that exhibit squamous metaplasia, inflammation, or ossification to minimize the probability of recurrence.