Consistent Technique Limits Suspension Laryngoscopy Complications

Introduction Suspension laryngoscopy (SL) is a commonly performed procedure among otolaryngologists. Several studies have shown that adverse effects occur regularly with SL. Objective To evaluate the postoperative complications of SL, and to determine if protecting the dentition and the oral mucosa and limiting suspension times decrease the overall incidence of oral cavity and pharyngeal complications of SL. Methods All of the cases of SL performed by 1 surgeon from November 2008 through September 2014 were retrospectively reviewed. A consistent technique for dental and mucosal protection was utilized, and suspension times were strictly limited to 30 consecutive minutes. The incidence of postoperative complications was calculated and analyzed with respect to gender, smoking status, dentition, laryngoscope type, and suspension system. Results A total of 213 consecutive SL cases were reviewed, including 174 patients (94 male, 80 female). The overall postoperative complication rate was of 3.8%. Four patients experienced tongue-related complications, two experienced oral mucosal alterations, one had a dental injury, and one experienced a minor facial burn. The complication incidence was greater with the Zeitels system (12.5%) compared with the Lewy suspension system (3.3%), although it was not significant (p = 0.4). Likewise, the association of complications with other patient factors was not statistically significant. Conclusion Only 8 out of 213 cases in the present series experienced complications, which is significantly less than the complication rates observed in other reports. Consistent and conscientious protection of the dentition and of the oral mucosa and limiting suspension times to 30 minutes are factors unique to our series that appear to reduce complications in endolaryngeal surgery.

Download Full-text

Exploring the Relationship between Biologics and Postoperative Surgical Morbidity in Ulcerative Colitis: A Review

Journal of Clinical Medicine ◽

10.3390/jcm10040710 ◽

2021 ◽

Vol 10 (4) ◽

pp. 710

Author(s):

Abel Botelho Quaresma ◽

Fernanda da Silva Barbosa Baraúna ◽

Fábio Vieira Teixeira ◽

Rogério Saad-Hossne ◽

Paulo Gustavo Kotze

Keyword(s):

Ulcerative Colitis ◽

Postoperative Complications ◽

Meta Analysis ◽

Qualitative Evaluation ◽

Complication Rates ◽

Surgical Morbidity ◽

Randomized Studies ◽

Pubmed Database ◽

Increased Risk ◽

The Impact

Background: With the paradigm shift related to the overspread use of biological agents in the treatment of inflammatory bowel diseases (IBD), several questions emerged from the surgical perspective. Whether the use of biologicals would be associated with higher rates of postoperative complications in ulcerative colitis (UC) patients still remains controversial. Aims: We aimed to analyze the literature, searching for studies that correlated postoperative complications and preoperative exposure to biologics in UC patients, and synthesize these data qualitatively in order to check the possible impact of biologics on postoperative surgical morbidity in this population. Methods: Included studies were identified by electronic search in the PUBMED database according to the PRISMA (Preferred Items of Reports for Systematic Reviews and Meta-Analysis) guidelines. The quality and bias assessments were performed by MINORS (methodological index for non-randomized studies) criteria for non-randomized studies. Results: 608 studies were initially identified, 22 of which were selected for qualitative evaluation. From those, 19 studies (17 retrospective and two prospective) included preoperative anti-TNF. Seven described an increased risk of postoperative complications, and 12 showed no significant increase postoperative morbidity. Only three studies included surgical UC patients with previous use of vedolizumab, two retrospective and one prospective, all with no significant correlation between the drug and an increase in postoperative complication rates. Conclusions: Despite conflicting results, most studies have not shown increased complication rates after abdominal surgical procedures in patients with UC with preoperative exposure to biologics. Further prospective studies are needed to better establish the impact of preoperative biologics and surgical complications in UC.

Download Full-text

Activity Tracking After Surgery: Does It Correlate With Postoperative Complications?

The American Surgeon ◽

10.1177/0003134820988818 ◽

2021 ◽

pp. 000313482098881

Author(s):

Yehonatan Nevo ◽

Tali Shaltiel ◽

Naama Constantini ◽

Danny Rosin ◽

Mordechai Gutman ◽

...

Keyword(s):

Postoperative Complications ◽

Enhanced Recovery ◽

Length Of Hospital Stay ◽

Inverse Correlation ◽

Complication Rates ◽

Activity Tracking ◽

Primary Endpoints ◽

Specific Complication ◽

Secondary Endpoints ◽

Enhanced Recovery Programs

Background Postoperative ambulation is an important tenet in enhanced recovery programs. We quantitatively assessed the correlation of decreased postoperative ambulation with postoperative complications and delays in gastrointestinal function. Methods Patients undergoing major abdominal surgery were fitted with digital ankle pedometers yielding continuous measurements of their ambulation. Primary endpoints were the overall and system-specific complication rates, with secondary endpoints being the time to first passage of flatus and stool, the length of hospital stay, and the rate of readmission. Results 100 patients were enrolled. We found a significant, independent inverse correlation between the number of steps on the first and second postoperative days (POD1/2) and the incidence of complications as well as the recovery of GI function and the likelihood of readmission ( P < .05). POD2 step count was an independent risk factor for severe complications ( P = .026). Discussion Digitally quantified ambulation data may be a prognostic biomarker for the likelihood of severe postoperative complications.

Download Full-text

The Role of Visceral Obesity, Sarcopenia and Sarcopenic Obesity on Surgical Outcomes After Liver Resections for Colorectal Metastases

World Journal of Surgery ◽

10.1007/s00268-021-06073-9 ◽

2021 ◽

Author(s):

M. Runkel ◽

T. D. Diallo ◽

S. A. Lang ◽

F. Bamberg ◽

M. Benndorf ◽

...

Keyword(s):

Risk Factors ◽

Postoperative Complications ◽

Visceral Obesity ◽

The Body ◽

Postoperative Outcomes ◽

Sarcopenic Obesity ◽

Colorectal Metastases ◽

Complication Rates ◽

The Impact ◽

Body Compositions

Abstract Background The impact of body compositions on surgical results is controversially discussed. This study examined whether visceral obesity, sarcopenia or sarcopenic obesity influence the outcome after hepatic resections of synchronous colorectal liver metastases. Methods Ninety-four consecutive patients with primary hepatic resections of synchronous colorectal metastases were identified from a single center database between January 2013 and August 2018. Patient characteristics and 30-day morbidity were retrospectively analyzed. Body fat and skeletal muscle were calculated by planimetry from single-slice CT images at the level of L3. Results Fifty-nine patients (62.8%) underwent minor hepatectomies, and 35 patients underwent major resections (37.2%). Postoperative complications occurred in 60 patients (62.8%) including 35 patients with major complications (Clavien–Dindo grade III–V). The mortality was nil at 30 days and 2.1% at 90 days. The body mass index showed no influence on postoperative outcomes (p = 1.0). Visceral obesity was found in 66 patients (70.2%) and was significantly associated with overall and major complication rates (p = .002, p = .012, respectively). Sarcopenia was observed in 34 patients (36.2%) without a significant impact on morbidity (p = .461), however, with longer hospital stay. Sarcopenic obesity was found in 18 patients (19.1%) and was significantly associated with postoperative complications (p = .014). Visceral obesity, sarcopenia and sarcopenic obesity were all identified as significant risk factors for overall postoperative complications. Conclusion Visceral obesity, sarcopenic obesity and sarcopenia are independent risk factors for overall complications after resections of CRLM. Early recognition of extremes in body compositions could prompt to perioperative interventions and thus improve postoperative outcomes.

Download Full-text

Significant Depletion of CD4+T Cells Occurs in the Oral Mucosa during Simian Immunodeficiency Virus Infection with the Infected CD4+T Cell Reservoir Continuing to Persist in the Oral Mucosa during Antiretroviral Therapy

Journal of Immunology Research ◽

10.1155/2015/673815 ◽

2015 ◽

Vol 2015 ◽

pp. 1-7 ◽

Cited By ~ 2

Author(s):

Jeffy George ◽

Wendeline Wagner ◽

Mark G. Lewis ◽

Joseph J. Mattapallil

Keyword(s):

T Cells ◽

T Cell ◽

Antiretroviral Therapy ◽

Simian Immunodeficiency Virus ◽

Oral Mucosa ◽

Mucosal Immunity ◽

Viral Reservoir ◽

Long Term Outcome ◽

Immunodeficiency Virus ◽

A Minor

Human and simian immunodeficiency virus (HIV and SIV) infections are characterized by manifestation of numerous opportunistic infections and inflammatory conditions in the oral mucosa. The loss of CD4+T cells that play a critical role in maintaining mucosal immunity likely contributes to this process. Here we show that CD4+T cells constitute a minor population of T cells in the oral mucosa and display a predominantly central memory phenotype mirroring other mucosal sites such as the rectal mucosa. Chronic SIV infection was associated with a near total depletion of CD4+T cells in the oral mucosa that appear to repopulate during antiretroviral therapy (ART). Repopulating CD4+T cells harbored a large fraction of Th17 cells suggesting that ART potentially reconstitutes oral mucosal immunity. However, a minor fraction of repopulating CD4+T cells harbored SIV DNA suggesting that the viral reservoir continues to persist in the oral mucosa during ART. Therapeutic approaches aimed at obtaining sustainable CD4+T cell repopulation in combination with strategies that can eradicate the latent viral reservoir in the oral mucosa are essential for better oral health and long-term outcome in HIV infected patients.

Download Full-text

Robotic nipple-sparing mastectomy complication rate compared to traditional nipple-sparing mastectomy: a systematic review and meta-analysis

Journal of Robotic Surgery ◽

10.1007/s11701-021-01265-w ◽

2021 ◽

Author(s):

M. D. Filipe ◽

E. de Bock ◽

E. L. Postma ◽

O. W. Bastian ◽

P. P. A. Schellekens ◽

...

Keyword(s):

Postoperative Complication ◽

Complication Rate ◽

Primary Outcome ◽

Meta Analysis ◽

Complication Rates ◽

Flap Necrosis ◽

Postoperative Complication Rate ◽

Common Cancer ◽

Nipple Sparing Mastectomy ◽

Nipple Sparing

AbstractBreast cancer is worldwide the most common cause of cancer in women and causes the second most common cancer-related death. Nipple-sparing mastectomy (NSM) is commonly used in therapeutic and prophylactic settings. Furthermore, (preventive) mastectomies are, besides complications, also associated with psychological and cosmetic consequences. Robotic NSM (RNSM) allows for better visualization of the planes and reducing the invasiveness. The aim of this study was to compare the postoperative complication rate of RNSM to NSM. A systematic search was performed on all (R)NSM articles. The primary outcome was determining the overall postoperative complication rate of traditional NSM and RNSM. Secondary outcomes were comparing the specific postoperative complication rates: implant loss, hematoma, (flap)necrosis, infection, and seroma. Forty-nine studies containing 13,886 cases of (R)NSM were included. No statistically significant differences were found regarding postoperative complications (RNSM 3.9%, NSM 7.0%, p = 0.070), postoperative implant loss (RNSM 4.1%, NSM 3.2%, p = 0.523), hematomas (RNSM 4.3%, NSM 2.0%, p = 0.059), necrosis (RNSM 4.3%, NSM 7.4%, p = 0.230), infection (RNSM 8.3%, NSM 4.0%, p = 0.054) or seromas (RNSM 3.0%, NSM 2.0%, p = 0.421). Overall, there are no statistically significant differences in complication rates between NSM and RNSM.

Download Full-text

Prognostic Nutritional Index Considering Resection Range Is Useful for Predicting Postoperative Morbidity of Hepatectomy

Journal of Gastrointestinal Surgery ◽

10.1007/s11605-020-04893-z ◽

2021 ◽

Author(s):

Shigeyuki Nagata ◽

Shohei Maeda ◽

Satoko Nagamatsu ◽

Seiichiro Kai ◽

Yasuro Fukuyama ◽

...

Keyword(s):

Postoperative Complications ◽

Surgical Procedures ◽

Predictive Value ◽

Surgical Procedure ◽

Major Hepatectomy ◽

Prognostic Nutritional Index ◽

Complication Rates ◽

Immunological Status ◽

Grade Ii ◽

Prognostic Nutrition Index

Abstract Background Poor preoperative nutritional and immunological status are major risk factors for postoperative complications in patients with various malignancies. Lower preoperative prognostic nutrition index (PNI) is associated with higher rates of postoperative complications and poorer prognosis in those patients. The aim of this study was to analyze the predictive value of the PNI for post-hepatectomy complications in patients with hepatocellular carcinoma (HCC), and evaluate its utility in the surgical procedure. Methods This retrospective study included 510 patients who underwent open hepatectomies for HCC. The predictive value of the preoperative nutritional and immunological status for postoperative complications was assessed using the PNI. Postoperative complications were defined as grade II or higher per the Clavien-Dindo classification. Postoperative complication rates were compared according to surgical procedure (major hepatectomy vs minor hepatectomy). Results Patients with postoperative complications had significantly lower PNIs than those without (43.1 ± 5.5 vs 47.0 ± 5.7, P < 0.001). In the multivariate analysis, low preoperative PNI (< 45) was an independent risk factor for postoperative complications after hepatectomy (hazard ratio, 3.85). When patients were classified per their PNI (high vs low) and extent of surgical procedures (major vs minor), there were more complications among patients with low PNI than those with high PNI, regardless of the extent of surgical procedures. Specifically, the group of patients with low PNI who underwent major hepatectomy had significantly higher rates of postoperative complications than the other groups. Conclusions Adding the resection range to the PNI is useful for predicting the postoperative morbidities of hepatectomy patients.

Download Full-text

When can total knee arthroplasty be safely performed following prior arthroscopy?

BMC Musculoskeletal Disorders ◽

10.1186/s12891-020-03859-1 ◽

2021 ◽

Vol 22 (1) ◽

Author(s):

Jin-Ning Ma ◽

Xiao-Lin Li ◽

Pan Liang ◽

Sheng-Li Yu

Keyword(s):

Total Knee Arthroplasty ◽

Postoperative Complications ◽

Knee Arthroplasty ◽

Acl Injury ◽

Control Group ◽

Optimal Timing ◽

Complication Rates ◽

Increased Risk ◽

Total Knee

Abstract Background The optimal timing to perform a total knee arthroplasty (TKA) after knee arthroscopy (KA) was controversial in the literature. We aimed to 1) explore the effect of prior KA on the subsequent TKA; 2) identify who were not suitable for TKA in patients with prior KA, and 3) determine the timing of TKA following prior KA. Methods We retrospectively reviewed 87 TKAs with prior KA and 174 controls using propensity score matching in our institution. The minimum follow-up was 2 years. Postoperative clinical outcomes were compared between groups. Kaplan-Meier curves were created with reoperation as an endpoint. Multivariate Cox proportional hazards regressions were performed to identify risk factors of severe complications in the KA group. The two-piecewise linear regression analysis was performed to examine the optimal timing of TKA following prior KA. Results The all-cause reoperation, revision, and complication rates of the KA group were significantly higher than those of the control group (p < 0.05). The survivorship of the KA group and control group was 92.0 and 99.4% at the 2-year follow-up (p = 0.002), respectively. Male (Hazards ratio [HR] = 3.2) and prior KA for anterior cruciate ligament (ACL) injury (HR = 4.4) were associated with postoperative complications in the KA group. There was a non-linear relationship between time from prior KA to TKA and postoperative complications with the turning point at 9.4 months. Conclusion Prior KA is associated with worse outcomes following subsequent TKA, especially male patients and those with prior KA for ACL injury. There is an increased risk of postoperative complications when TKA is performed within nine months of KA. Surgeons should keep these findings in mind when treating patients who are scheduled to undergo TKA with prior KA.

Download Full-text

1239 Postoperative Complication Rate of Facial Injury Repairs Treated by Maxillofacial On-Call Team: Surgical Audit

British Journal of Surgery ◽

10.1093/bjs/znab259.629 ◽

2021 ◽

Vol 108 (Supplement_6) ◽

Author(s):

G Dhanjal ◽

M Ghouri ◽

S Crank

Keyword(s):

Soft Tissue ◽

Postoperative Complications ◽

Postoperative Complication ◽

Complication Rate ◽

Maxillofacial Surgery ◽

General Anaesthetic ◽

Facial Injury ◽

Postoperative Complication Rate ◽

Female Ratio ◽

Facial Injuries

Abstract Introduction A significant aspect of Oral and Maxillofacial Surgery workload relates to trauma, particularly soft-tissue injuries. Contingent on the aetiology of injury, facial wounds require debridement and rapid closure to reduce risk of infection and degree of scarring. The aim was to identify possible risks and frequency of postoperative complications, including problems identified by patients following treatment of facial injuries by the Maxillofacial on-call team. Method Data was retrospectively collected from patients who sustained soft-tissue facial injuries treated by the Maxillofacial team and provided with follow-up appointments from January to August 2020. Computerised clinical notes were accessed to determine patient demographics, mechanism and site of injury, location and time of repair, operator grade and postoperative complications (if any). Results 153 patients required debridement and suturing of a facial injury under local or general anaesthetic. Among these, the male to female ratio was 65:35. 47% of facial injuries resulted from mechanical fall. Lips were found to be the most common site (31%) of injury. Postoperative complication rate was 8% within the 8-month period, with reports of infection, wound dehiscence and haematoma requiring further treatment. 58% of complications resulted from treatment carried out between 5pm-5am with a sole operator (DCT/SHO). 83% of complications followed treatment carried out within the Emergency Department rather than Maxillofacial clinical setting. Conclusion Following facial injury repair, just less than 8% of patients experienced complications, which required corrective treatment. Although facial injuries require immediate care, careful planning and performing treatment in a specialised setup may improve perioperative care, thus clinical outcomes.

Download Full-text

BMI Specific Complications Following Implant-Based Breast Reconstruction after Mastectomy

Journal of Clinical Medicine ◽

10.3390/jcm10235665 ◽

2021 ◽

Vol 10 (23) ◽

pp. 5665

Author(s):

Helena Sophie Leitner ◽

Reinhard Pauzenberger ◽

Ines Ana Ederer ◽

Christine Radtke ◽

Stefan Hacker

Keyword(s):

Postoperative Complications ◽

Breast Reconstruction ◽

Positive Impact ◽

Surgical Techniques ◽

Study Cohort ◽

Complication Rates ◽

Impaired Wound Healing ◽

Reconstruction Methods ◽

Study Results ◽

The Impact

Background: Breast reconstruction has a positive impact on body image and quality of life for women after experiencing the physically and psychologically demanding process of mastectomy. Previous studies have presented body mass index (BMI) as a predictor for postoperative complications after breast reconstruction, however, study results vary. This retrospective study aimed to investigate the impact of patients’ BMI on postoperative complications following implant-based breast reconstruction. Methods: All implant-based breast reconstructions performed at the Department of Plastic, Reconstructive and Aesthetic Surgery at the Medical University of Vienna from January 2001 to March 2018 were evaluated. A total of 196 reconstructed breasts among 134 patients met eligibility criteria. Demographic data, surgical techniques, as well as major and minor complications within a one-year follow-up period were analyzed. Results: Patients’ BMI did not show a significant impact on complication rates. The overall incidence of postoperative complications was 30.5% (40/131) of which 17.6% required reoperation. Impaired wound healing (18.3%), seroma (6.1%), hematoma (4.6%), capsular contraction (4.6%) and infection (3.8%) were the most common complications. Conclusion: In our study cohort, BMI was not associated with a significantly higher risk of complications. However, postoperative complications significantly increased with a longer operative time and resulted in an extended length of hospital stay.

Download Full-text

When can be safely performed total knee arthroplasty following prior arthroscopy?

10.21203/rs.3.rs-38843/v2 ◽

2020 ◽

Author(s):

Jin-Ning Ma ◽

Xiao-Lin Li ◽

Pan Liang ◽

Sheng-Li Yu

Keyword(s):

Total Knee Arthroplasty ◽

Postoperative Complications ◽

Knee Arthroplasty ◽

Linear Regression Analysis ◽

Acl Injury ◽

Optimal Time ◽

Control Group ◽

Complication Rates ◽

Increased Risk ◽

Total Knee

Abstract Background The optimal time to perform a total knee arthroplasty (TKA) after knee arthroscopy (KA) was controversial in the literature. We aimed to 1) explore the effect of prior KA on the subsequent TKA; 2) identify who were not suitable for TKA in patients with prior KA; and 3) determine the timing of TKA following prior KA.Methods We retrospectively reviewed 87 TKAs with prior KA and 174 controls using propensity score matching in our institution. The minimum followup was 2 years. Postoperative clinical outcomes were compared between groups. Kaplan-Meier curves were created with reoperation as an end point. Multivariate Cox proportional hazards regressions were performed to identify risk factors of severe complications in the KA group. The two-piecewise linear regression analysis was performed to examine the optimal timing of TKA following prior KA.Results The all-cause reoperation, revision and complication rates of KA group were significantly higher than those of control group (p<0.05). The survivorship of KA group and control group was 92.0% and 99.4% at the 2-year followup (p=0.002), respectively. Male (Hazards ratio [HR]=3.2) and prior KA for anterior cruciate ligament (ACL) injury (HR=4.4) were associated with postoperative complications in the KA group. There was a non-liner relationship between time from prior KA to TKA and postoperative complications with the turning point at 9.4 months.Conclusion Prior KA is associated with worse outcomes following subsequent TKA, especially male patients and those with prior KA for ACL injury. There is an increased risk of postoperative complications when TKA is performed within 9 months of KA. Surgeons should keep these findings in mind when treating patients who are scheduled to undergo TKA with prior KA.

Download Full-text