Incidence of pneumothorax during tissue expander-implant reconstruction and algorithm for intraoperative management

Mortality Rate in Breast Implant Surgery: Is an Additional Procedure Worthwhile to Mitigate BIA-ALCL Risk?

Background

Because of poor knowledge of risks and benefits, prophylactic explantation of high BIA-ALCL risk breast implant (BI) is not indicated. Several surgical risks have been associated with BI surgery, with mortality being the most frightening. Primary aim of this study is to assess mortality rate in patients undergoing breast implant surgery for aesthetic or reconstructive indication.

Materials and Methods

In this retrospective observational cohort study, Breast Implant Surgery Mortality rate (BISM) was calculated as the perioperative mortality rate among 99,690 patients who underwent BI surgery for oncologic and non-oncologic indications. Mean age at first implant placement (A1P), implant lifespan (IL), and women’s life expectancy (WLE) were obtained from a literature review and population database.

Results

BISM rate was 0, and mean A1P was 34 years for breast augmentation, and 50 years for breast reconstruction. Regardless of indication, overall mean A1P can be presumed to be 39 years, while mean BIL was estimated as 9 years and WLE as 85 years.

Conclusion

This study first showed that the BISM risk is 0. This information, and the knowledge that BI patients will undergo one or more revisional procedures if not explantation during their lifetime, may help surgeons in the decision-making process of a pre-emptive substitution or explant in patients at high risk of BIA-ALCL. Our recommendation is that patients with existing macrotextured implants do have a relative indication for explantation and total capsulectomy. The final decision should be shared between patient and surgeon following an evaluation of benefits, surgical risks and comorbidities.

Level of Evidence IV

This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266.

Harvesting the Entire Seventh Costal Cartilage for Secondary Rhinoplasty

As rhinoplasty is becoming increasingly common, the number of revision cases is also increasing. These cases require more cartilage, and costal cartilage is considered a good material. We introduce a method of harvesting the entire seventh costal cartilage.

Incidence and Preoperative Risk Factors for Major Complications After Capsulectomy: Analysis of 3048 Patients

BACKGROUND

Although there are many indications for periprosthetic breast capsulectomy, heightened public attention surrounding breast implant illness has resulted in increased rates of capsulectomy.

OBJECTIVES

This study aimed to identify the incidence of major complications and risk factors associated with capsulectomy.

METHODS

From an examination of a prospectively enrolled cosmetic surgery insurance database, CosmetAssure (Birmingham, AL), patients undergoing capsulectomy between January 2, 2017 and July 31, 2019 were identified. Outcomes measured included the occurrence of and risk factors for major complication(s) necessitating an emergency department visit, hospitalization, or reoperation within 45 postoperative days.

RESULTS

Among 76,128 patients evaluated, 3048 (4.0%) underwent capsulectomy. There was a significant increase in number of capsulectomies following January 6, 2019 (2.7/day vs 5.2/day, P < 0.05). Capsulectomy patients were more likely to have any complication and specifically hematoma than those undergoing breast implant removal or replacement without capsulectomy (2.8% vs 1.9% and 1.6% vs 0.9%, respectively, P < 0.05). Eighty-four (2.8%) developed at least 1 complication. The most common complications included hematoma (1.6%) followed by infection (0.5%). American Society of Anesthesiologists Class III/IV was an independent risk factor for any complication and BMI ≥30 kg/m2 and office-based surgical suites were risk factors for infection.

CONCLUSIONS

A growing number of capsulectomies are being performed. The most common major complication is hematoma. Patients undergoing capsulectomy experience a higher complication rate than those undergoing breast implant removal or replacement without capsulectomy. Patients should be counseled regarding the potential for major complications.

LEVEL OF EVIDENCE: 2

Regional Anesthesia Techniques for Pain Management for Laparoscopic Surgery: a Review of the Current Literature

Purpose of Review

The field of regional anesthesia has evolved tremendously in the last 15 years. New anesthesia protocols for ambulatory surgery and enhanced recovery after surgery have been developed as well. The focus of these techniques and protocols has centered on patient satisfaction and pain control while minimizing the use of opioids. The field of ambulatory surgery and anesthesia continues to evolve, and regional anesthesia and its plane techniques are at the center of these changes.

Recent Findings

Recent research has shown that regional techniques contribute to better pain control and patient experience and may decrease patient readmission rates. The safety of these techniques has been validated when performed by experienced practitioners. New techniques such as the erector spinae block (ESP) have been studied in the setting of laparoscopic surgery with promising results.

Summary

Regional anesthesia techniques for patients presenting for laparoscopic surgery are safe and seem to provide benefits. Those are related to patient experience, pain control, and readmission rates. Different techniques can be applied to a specific type of intervention. Application of these techniques depend on the clinical picture and patient. Future research may help us clarify how these techniques may improve patient satisfaction and operating room efficiency. New regional blocks may also develop based on what we know today.

Complication rate of ultrasound-guided paravertebral block for breast surgery

Background and objectives

Thoracic paravertebral blockade is often used as an anesthetic and/or analgesic technique for breast surgery. With ultrasound guidance, the rate of complications is speculated to be lower than when using landmark-based techniques. This investigation aimed to quantify the incidence of pleural puncture and pneumothorax following non-continuous ultrasound-guided thoracic paravertebral blockade for breast surgery.

Methods

Patients who received thoracic paravertebral blockade for breast surgery were identified by retrospective query of our institution’s electronic database over a 5-year period. Data collected included patient demographics, level of block, type and volume of local anesthetic, occurrence of pleural puncture, occurrence of pneumothorax, evidence of local anesthetic toxicity, and patient vital signs. The incidence of block complications, including pleural puncture, pneumothorax, and local anesthetic toxicity, were ascertained.

Results

529 patients underwent 2163 thoracic paravertebral injections. Zero pleural punctures were identified during block performance; however, two patients were found to have a pneumothorax on postoperative chest X-ray (3.6 per 1000 surgeries, 95% CI 0.5 to 13.6; 0.9 per 1000 levels blocked, 95% CI 0.1 to 3.3). There were no cases of local anesthetic systemic toxicity or associated lipid emulsion therapy administration.

Conclusions

Pneumothorax following non-continuous ultrasound-guided thoracic paravertebral block using a parasagittal approach is an uncommon occurrence, with a similar rate to pneumothorax following breast surgery alone.

Iatrogenic Pneumothorax as a Complication to Delayed Breast Reconstruction With Tissue Expander—A Case Report

Breast reconstruction with expander implant is the most common breast reconstructive procedure. Irradiated patients are seldom reconstructed this way because the tissue expansion is difficult and the complication rates are higher. Pneumothorax is a serious condition and can be seen as a complication to the operation. Literature is sparse; hence, the only study is by Schneider et al who found an incidence of 0.55%. The study focused on immediate reconstruction only and did not report the percentage of irradiated patients. We present a unique case of iatrogenic pneumothorax in a previously irradiated patient undergoing delayed reconstruction with expander insertion. This provides a new perspective to the complication, raising the question whether irradiated patients are at higher risk. As a plastic surgeon, it is important to be aware of this complication and to take account of radiation when selecting reconstruction method.