BACKGROUND: Despite ample of evidence regarding feasibility of simple drainless thyroid surgeries, the evidence of feasibility of such procedures in goiters and central neck dissections remains limited.
METHODS: Patients undergoing total thyroidectomy (TT) between January 2017 and July 2022 were included. The study included two study groups: drainless TT with central neck dissection (CND) and drainless TT due to goiter, which were compared to two controls: non-goiter drainless TT and drained TT for goiter or with CND. Main outcome was post-operative seroma rate.
RESULTS: 156 patients met the inclusion criteria for each of the group. No significant differences between groups were found for permanent hypocalcemia, and other complications. Post-operative seroma was found in nine patients (5.8%), all from study groups. No significant differences between groups were found for local infections, aspirations, post-discharge drain insertion.
CONCLUSIONS: Complex drainless thyroid surgeries, including goiter and CND, are feasible and do not seem to significantly increase rate of post-operative seromas or infections.

UNASSIGNED: As the number of gender-affirming procedures performed in the United States increases, physicians caring for gender-nonconforming patients, regardless of practice location and focus, will likely encounter transgender women with breast implants. Increasingly, transgender women are seeking breast feminization. However, this population is less consistently receiving surveillance and routine breast care than cisgender women.
UNASSIGNED: This report aims to add to the growing body of knowledge addressing breast augmentation complications in transgender women and to highlight disparities in healthcare.
UNASSIGNED: A case of breast implant-associated seroma at our institution was analyzed through chart review. A literature review was conducted using PubMed to gather all articles discussing breast implant-associated fluid collections in transgender patients. Prior to publication of this report, a Waiver of Consent was granted by the E.R.\'s Institutional Review Board for the study under which this article was prepared.
UNASSIGNED: Our patient was an African American transgender woman presenting initially at age 60 with significant asymmetry due to dramatic swelling of her left breast. The patient underwent bilateral breast augmentation outside of the United States 2 decades prior. The patient noted a gradual painless increase in her left breast size starting 3 years prior. She admitted that she was hesitant to seek a second opinion after being treated dismissively by another surgeon. Subsequent management included mammography and mirrored recommendations for late breast implant-associated seromas in cisgender patients: ultrasound, aspiration for cytology and culture, and removal of the implant and capsule.
UNASSIGNED: The fluid collection in our patient was determined to be a chronic hematoma and was managed surgically. Though this patient eventually achieved a good outcome, treatment was delayed due to barriers she faced as a transgender woman.
UNASSIGNED: Literature demonstrates that recommended management of late-onset breast-implant-associated seroma does not differ based on gender identity; however, transgender and GNC adults are more likely to receive less thorough care than cisgender women. Any patients undergoing breast augmentation with implants should be routinely evaluated for late complications, including seromas, which require prompt attention and methodical evaluation due to their potentially malignant nature.
UNASSIGNED: This article is limited in that it is a single report of breast seroma. It is strengthened by a PubMed review gathering all articles discussing breast-implant-associated fluid collections in transgender patients.
UNASSIGNED: We propose better education of physicians on how to care for transgender and gender-diverse patients should help mitigate the neglect and late presentation of such medical conditions in this vulnerable and marginalized population.

UNASSIGNED: In this manuscript, we present a late presentation of deep peroneal nerve symptoms after total hip arthroplasty (THA) which subsequently completely resolved after seroma evacuation and sciatic nerve decompression. While hematoma formation causing deep peroneal nerve symptoms after THA has been reported in the literature, we are unaware of any reports of seroma formation causing similar symptoms.
UNASSIGNED: A 38-year-old female underwent an uncomplicated primary THA and developed paresthesia\'s over the lateral leg and foot drop on post-operative day 7. Ultrasound diagnosed a fluid collection compressing the sciatic nerve. The patient underwent seroma evacuation and sciatic nerve decompression. Patient regained active dorsiflexion and minimal paresthesia\'s over the dorsal lateral foot at the 12-month post-operative clinic visit.
UNASSIGNED: Early operative intervention in patients with diagnosed fluid collection and worsening neurological deficits can result in good outcomes. This is a unique case as there are no other case reports of seroma formation causing deep peroneal nerve palsy.

There are mixed results in surgical complications regarding the usage of prepectoral versus subpectoral implant placement in direct-to-implant breast reconstruction. This study aimed to provide a comprehensive synthesis of surgical complications between the subpectoral and prepectoral reconstructive method.
PubMed, Embase, and Cochrane were searched for literature published up until December 2022. Studies that compared subpectoral and prepectoral breast reconstruction and reported at least one postoperative complication were included. The following 8 major outcomes were included: revision and reoperation, capsular contracture, explantation, seroma, hematoma, infection, skin necrosis, and animation deformity. Systematic review and meta-analysis were performed to compare outcomes of the 2 techniques. Subgroup analysis was performed to compare whether practice differences in different countries may have an impact on outcomes.
A total of 18 studies were identified in our literature search. Two thousand three hundred sixty patients were included, representing a total of 3135 breasts. Our analysis demonstrated that prepectoral reconstruction had significantly lower odds of developing postoperative hematoma [odds ratio (OR), 0.62; P = 0.05], seroma (OR, 0.67; P = 0.01), infection (OR, 0.64; P = 0.03), revision and reoperation (OR, 0.44; P < 0.00001), and animation deformity (OR, 0.01; P < 0.00001), compared with the subpectoral method. Subgroup analysis showed that differences between 3 countries (United States, Korea, Italy) are low (all subgroup heterogeneity test P > 0.1).
While both subpectoral and prepectoral are safe methods for breast reconstruction, the prepectoral technique may lead to lower odds of developing multiple major postoperative complications.

The formation of a seroma after abdominoplasty is one of the most common complications faced by plastic surgeons. A 59-year-old man underwent lipoabdominoplasty and developed a large subcutaneous seroma that persisted for 7 months. Percutaneous sclerosis with talc was performed. We present the first report of chronic seroma after lipoabdominoplasty successfully treated with talc sclerosis.

OBJECTIVE: The safety of drainless lateral neck dissection (ND) remains to be proven. Hereby, we describe outcomes of drainless ND using fibrin sealant (FS).
METHODS: A retrospective, single academic institute, matched cased control. The study group included patients who underwent drainless ND (drainless group), matched to control patients by age, sex, body mass index, laterality and median number of levels dissected. Additional comparison of patients who underwent at least II-IV lateral ND for a thyroid cancer indication was also conducted. Outcomes were post-operative seroma\\infections.
RESULTS: A total of 118 patients (42 cases and 76 controls) were included in the study. Groups did not differ in pre-operative characteristics, percentage of bilateral ND, and extension of ND. No significant difference was found in terms of post-operative infections, seroma, aspirations, and post-operative antibiotic use. The additional analysis included 23 drainless lateral ND and matched controls, of which 91% underwent concomitant level V dissection. No significant difference was found in terms of post-operative seroma or infection. These findings were confirmed with a multivariate analysis.
CONCLUSIONS: Drainless ND using FS in non-violating mucosa surgeries appears to be feasible and safe, without significantly increasing post-operative seroma and its associated complications.

UNASSIGNED: Seromas are rarely reported as complications of autologous arteriovenous fistula creation.
UNASSIGNED: An 89-year-old woman was hospitalized for hemodialysis and underwent an autologous arteriovenous fistula creation in the forearm. During cephalic vein expansion using a heparinized saline solution, leakage occurred. A suture was placed to control the leakage, and a Penrose drain was inserted. Serosanguineous drainage ceased on postoperative day two; however, a seroma occurred approximately two weeks after the surgery. Follow-up ultrasonography revealed no growth tendency; therefore, excision and aspiration were unnecessary.
UNASSIGNED: This seroma was associated with postoperative dead space, surgical technique, and patient clinical status. Sufficient preoperative ultrasonographic vascular mapping is required to avoid inappropriate handling of veins and prevent seroma formation. Postoperative ultrasonographic follow-up is recommended due to the future risk of fistula dysfunction and infection associated with seroma enlargement, which may necessitate surgical seroma excision.

Postoperative seroma is a known complication following spine deformity surgery. However, complete spinal cord injury (SCI) due to postoperative seroma is rare. Rehabilitation strategies and outcomes of SCI associated with postoperative seroma have been inadequately described.
A 15-year-old female experienced inadvertent durotomy during pinal deformity correction surgery for idiopathic adolescent scoliosis. Despite immediate decompressive laminectomy, she developed complete loss of motor and sensory function with neurological level of injury at T10 immediately following the surgery. Urgent magnetic resonance imaging revealed cord compression due to seroma. Decompressive surgery was performed 48 h later and timely intensive rehabilitation was provided for 3 months, which included the use of robotic-assisted gait training (RAGT) to maximize neurological recovery. She demonstrated impressive improvement from grade A to D on the American Spinal Injury Association Impairment Scale and regained functional ambulation over the 3-month period. We describe a comprehensive rehabilitation program to manage SCI associated with postoperative seroma, entailing the use of a robotic gait device for locomotor training. The progression of the patient\'s neurological status and functional outcomes was documented accordingly.
Complete SCI due to seroma, a surgical complication of corrective scoliosis surgery, is rare. However, prompt postoperative examination should be performed routinely in anticipation of neurological deterioration. Early rehabilitation comprising of gait re-training and the use of RAGT might enhance the lower-limb motor strength and functional recovery.

Lumbar spinal stenosis, a narrowing of the spinal canal around the spinal neurovascular structures, is a common etiology for lower back and leg pain in older people. Sciatica, a frequent symptom of lumbar spinal stenosis, typically presents with sharp and/or aching pain that originates in the buttock, extends to the thigh, and radiates into the foot and toes; in addition, it can be accompanied by weakness of the associated lower extremity. In individuals with sciatica-related persistent symptoms or functional limitations or both, spinal decompression surgery may be necessary. A cerebrospinal fluid leak is a potential complication of lumbar spinal stenosis surgery; it is frequently--yet not always--accompanied by a postural headache. The cerebrospinal fluid leak can result from an intraoperative tear or postoperatively. Albeit a more common adverse event after body contouring surgery, seroma--a postoperative serous fluid collection that is usually detectable as a palpable or visible fluid wave on clinical examination--has also been observed as a complication following lumbar spinal stenosis surgery. A man who experienced an intra-operative accidental dural tear during lumbar spinal stenosis surgery is described. A large cerebrospinal fluid leak that involved both the laminectomy bed and the subcutaneous tissue of his back subsequently developed; the leak eventually presented as duro-cutaneous fistulas without headache. His doctors misinterpreted the cerebrospinal fluid leak as a seroma; this may have occurred since not only did the color of the persistent and continuously dripping fluid varied from being clear to slightly tinged pink, but also the patient never had a headache or any other symptoms associated with a cerebrospinal fluid leak. When his lower back was appropriately evaluated with magnetic resonance imaging, the diagnosis of a large cerebrospinal fluid leak was established. In conclusion, lumbar spinal stenosis back surgery can be associated with postoperative complications, including cerebrospinal fluid leak and--less frequently--seroma. However, following lumbar spinal stenosis surgery, the absence of a headache does not exclude the possibility of a cerebrospinal fluid leak. Also, the presence of fluid leaking from the surgical site after lumbar spinal stenosis back surgery should not only prompt the clinician to entertain the possibility of a surgery-associated cerebrospinal fluid leak but also to obtain additional diagnostic studies--such as magnetic resonance imaging--to establish the diagnosis.

The aim of this study was to evaluate the impact of drainless parotidectomy using fibrin sealant on length of stay, post-operative seroma and related complications. For this purpose, a retrospective matched case-control series was held in a single academic center. All patients who underwent drainless parotidectomies, including deep lobe tumors and revision surgeries, were compared to matched controls in which a suction drain was inserted. Main outcomes were length of hospital stay and post-operative seroma. A total of 123 patients (41 cases and 82 controls) were included in the study. Fibrin sealant group had higher rates of total parotidectomy compared with the control group (25.0% vs. 10.5%, p = 0.054). Length of stay was significantly shorter in the fibrin sealant group (1.0 ± 0.3 days vs. 1.5 ± 0.6 days, p < 0.001, respectively). No statistically significant difference was found between the fibrin sealant group and the control regarding post-operative seromas (9.8% vs. 14.6%, p = 0.574, respectively), aspirations rate (7.3% vs. 14.6%, p = 0.381), and infection rates (0% vs.3.7%, p = 0.550). In conclusion, drainless parotidectomy does not increase post operative seroma rates and related complications, and can also be implemented for revision surgery.