Candida albicans necrotizing fasciitis following cosmetic tourism: A case report.

Background: Necrotizing fasciitis is a rare and potentially life-threatening soft tissue infection, even more so when associated with fungal causative agents. Onset has been identified in nosocomial settings following elective surgery, but not in esthetic surgery. Case presentation: We here present a case of necrotizing fasciitis related to Candida albicans infection which occurred in an immunocompetent patient who received a cosmetic breast augmentation mastopexy combined with a Brazilian Butt Lift using autologous fat grafting. The case was managed with aggressive wound exploration and debridement. Treatment was delayed by the diagnostic challenge and the difficulty in identifying the causative agent, but the patient fully healed and recovered once the C. albicans was isolated in culture tests and appropriate antimycotic treatment was implemented. Conclusion: Considerations should be made regarding the possibility of implementing an antimycotic option for first-line empirical treatment despite the rarity of fungal etiology because of the threat of diagnostic delay and worse outcome.

Infective complications of cosmetic tourism: A systematic literature review.

BACKGROUND: Cosmetic tourism has increased dramatically over the years. We performed a systematic review of the literature to find reports of infective complications following cosmetic surgery, focusing on epidemiology, clinical, and surgical management. In addition, we identified cosmetic tourism trends in terms of mobilization from the country of origin and travel destinations. METHODS: A search on PubMed, Embase, and Web of Science was performed between March and August 2022. The search was not restricted based on study date. Only English manuscripts were assessed. Reviews, short communications, letters, and correspondences were excluded after reviewing their references for potentially relevant studies. Articles related to non-cosmetic surgeries were also excluded from the study. RESULTS: We identified 152 articles, of which 31 were duplicates and 47 were excluded based on title/abstract assessment. Three non-English manuscripts, 13 reviews, 12 letters to the editor, and 10 articles that did not feature clinical cases were also rejected. Thirty-six articles were included for analysis. We found 370 patients with infective complications following cosmetic surgery. The severity of complications was stratified according to the Clavien-Dindo classification. Most reports were from the United States (56.5%), followed by Switzerland and the United Kingdom. Travel destinations included the Dominican Republic (34.3%), Turkey, and Colombia. CONCLUSION: Infective complications commonly occurred after abdominoplasties in patients who underwent cosmetic surgeries in Latin America or Asia. Most infective complications required management with surgical procedures that involved the administration of local, regional, or general anesthesia. Gluteal augmentations were the fourth most common cosmetic procedures; however, they were associated with the highest number of severe cases, which required intensive care treatment.

Recurrent Extreme Bilateral Gigantomastia Caused by Pseudoangiomatous Stromal Hyperplasia (PASH) Syndrome: A Case Report.

Pseudoangiomatous stromal hyperplasia (PASH) of the breast is a rare and benign medical condition in which the breast tissue is affected by an abnormal myofibroblastic proliferation, which mimics a low-grade sarcoma angiomatous proliferation. PASH usually presents itself either as a palpable mass or as an incidental diagnosis during breast specimens' histological examination. A few cases have been reported in the literature of a diffuse form of breast PASH syndrome in which the clinical presentation is a bilateral form of gigantomastia without palpable masses. In such cases, the optimal surgical management is still debated due to a significant risk of relapse after breast reduction. Mastectomy seems to be the endpoint of this condition in relapsing cases. Recent studies report a good outcome with a Tamoxifen regimen when surgery cannot be performed, supporting a hormonal component for the etiology of the condition. This study reports on an extremely rare case of bilateral, rapid, and severe PASH in a young patient, presenting as a truly disabling gigantomastia that forced the patient to use a wheelchair due to the excessive breast weights (25 kg the right breast and 21 kg the left). We describe her complicated medical history, her diagnosis, and our course of treatment.

Signs and symptoms method in neuropsychology: A standardized observational examination of cognitive functions can be effective in detecting mild cognitive impairment.

OBJECTIVE: The present study aimed at investigating the sensitivity and specificity of the NeuroPsychological Examination (NPE), a systematic collection of cognitive signs and symptoms based on the observation of the patient's behavior during a clinical interview, in detecting Mild Cognitive Impairment (MCI). METHOD: 475 participants, 208 suffering from MCI, 188 suffering from dementia and 79 subjective cognitive decline (SCD), have been assessed using NPE for the presence of signs and symptoms of cognitive impairment. Receiver operating characteristic (ROC) curve analysis and the Youden's test were used to determine the more appropriate cutoff points for the number of neuropsychological signs at the NPE that enabled to discriminate SCD from MCI, SCD from dementia and MCI from dementia. A sensitivity and specificity analysis and comparisons among the three groups were conducted. RESULTS: The mean number of signs at the NPE were 1.73 for SCD, 7.98 for MCI and 12.82 for dementia. Pairwise comparisons among the three group of participants showed significant differences (SCD vs. MCI, p < .001, r = -0.66; SCD vs. dementia, p < .001, r = -0.76; MCI vs. dementia, p < .001, r = -0.44). The criterion of 3 signs at the NPE showed a sensitivity of 0.95 (95% CI [0.91, 0.97]) and a specificity of 0.76 (95% CI [0.65, 0.84]) in discriminating SCD from MCI participants. CONCLUSIONS: A signs and symptoms approach could be a useful tool for clinical neuropsychologists working in the field of MCI and dementia assessment. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Diencephalic versus Hippocampal Amnesia in Alzheimer's Disease: The Possible Confabulation-Misidentification Phenotype.

BACKGROUND: Alzheimer's disease (AD) is clinically heterogeneous, including the classical-amnesic (CA-) phenotype and some variants. OBJECTIVE: We aim to describe a further presentation we (re)named confabulation-misidentification (CM-) phenotype. METHODS: We performed a retrospective longitudinal case-series study of 17 AD outpatients with the possible CM-phenotype (CM-ADs). Then, in a cross-sectional study, we compared the CM-ADs to a sample of 30 AD patients with the CA-phenotype (CA-ADs). The primary outcome was the frequency of cognitive and behavioral features. Data were analyzed as differences in percentage by non-parametric Chi Square and mean differences by parametric T-test. RESULTS: Anterograde amnesia (100%) with early confabulation (88.2%), disorientation (88.2%) and non-infrequently retrograde amnesia (64.7%) associated with reduced insight (88.2%), moderate prefrontal executive impairment (94.1%) and attention deficits (82.3%) dominated the CM-phenotype. Neuropsychiatric features with striking misidentification (52.9%), other less-structured delusions (70.6%), and brief hallucinations (64.7%) were present. Marked behavioral disturbances were present early in some patients and very common at later stages. At the baseline, the CM-ADs showed more confabulation (p < 0.001), temporal disorientation (p < 0.02), misidentification (p = 0.013), other delusions (p = 0.002), and logorrhea (p = 0.004) than the CA-ADs. In addition, more social disinhibition (p = 0.018), reduction of insight (p = 0.029), and hallucination (p = 0.03) persisted at 12 months from baseline. Both the CA- and CM-ADs showed anterior and medial temporal atrophy. Compared to HCs, the CM-ADs showed more right fronto-insular atrophy, while the CA-ADs showed more dorsal parietal, precuneus, and right parietal atrophy. CONCLUSION: We described an AD phenotype resembling diencephalic rather than hippocampal amnesia and overlapping the past-century description of presbyophrenia.

Thoracodorsal artery perforator flap, muscle-sparing latissimus dorsi, and descending branch latissimus dorsi: A multicenter retrospective study on early complications and meta-analysis of the literature.

The thoracodorsal (TD) vessels represent a complex vascular system that offers a variety of pedicled and free flaps. Variations of the classical latissimus dorsi (LD) flap have been developed to overcome its major drawbacks. The thoracodorsal artery perforator (TDAP) flap described by Angrigiani represents one of these options. Other techniques have been defined as "muscle-sparing" latissimus dorsi (MSLD) due to the preservation of the LD muscle and the TD nerve, in whole or in part. Nevertheless, the term "muscle sparing" has also been applied to the descending branch LD (DB-LD) flap which requires the denervation of the LD muscle. According to our knowledge, there are no articles in the literature reviewing and comparing the reconstructive options based on the TD vessels. We performed a systematic search in PubMed, Web of Science, and Cochrane databases to perform a literature review and meta-analysis about the reconstructive options based on the TD vessels. The primary outcome of interest was the percentage of flaps developing a specific early complication, i.e., hematoma of the donor site, seroma of the donor site, partial flap loss, total flap loss, wound dehiscence, and wound infection. Moreover, we analyzed the outcomes and complications of our cases, comparing the MSLD flaps, the DB-LD flaps, and the TDAP flaps. According to both our casuistry and the literature, the three techniques can be considered safe in terms of early donor site complications. According to the literature, MSLD has been shown to develop partial flap necrosis more frequently than the TDAP flap.

Breast Reconstruction after Mastectomy with the Use of an Implant and Serratus Anterior Fascia Flap-Initial Clinical Evaluation.

Prosthesis-based techniques are the predominant form of breast reconstruction worldwide. The most performed surgical technique involves the placement of the expander in a partial submuscular plane. The coverage of the implant remains a difficult management problem that can lead to complications and poor outcomes. The use of the serratus fascia flap may be the best choice to create a subpectoral pocket for the placement of a tissue expander, with excellent results in terms of morbidity and cost-effectiveness. A total of 20 breast reconstructions with the inferolateral coverage with the serratus fascia were performed. Patients demonstrated a low overall complication rate (9.5%), such as seroma and infection, with complete resolution during the follow-up and no major complications. The US examination of the soft tissues over the implant reported thickness measurements that demonstrated a good coverage over the inferolateral area. Our study shows that using the serratus fascia flap to create a pocket with the pectoralis major for the placement of the tissue expander is an effective technique during two-stage breast reconstruction. The resulting low rate of morbidity and the US findings collected reveal the safety of this procedure. Its success relies on appropriate patient selection and specific intraoperative technique principles.

Bacterial biofilm associated with a case of capsular contracture.

Capsular contracture is one of the most common complications of implant-based breast augmentation. Despite its prevalence, the etiology of capsular contracture remains controversial although the surface texture of the breast implant, the anatomical position of the prosthesis and the presence of bacterial biofilm could be considered trigger factors. In fact, all medical implants are susceptible to bacterial colonization and biofilm formation. The present study demonstrated the presence of microbial biofilm constituted by cocci in a breast implant obtained from a patient with Baker grade II capsular contracture. This suggests that subclinical infection can be present and involved in low grade capsular contracture.

Percutaneous Fat Transfer to Treat Knee Osteoarthritis Symptoms: Preliminary Results.

Purpose This study aims to evaluate the safety and efficacy of autologous aspirated and purified fat tissue injected percutaneously into the knee joint for the treatment of symptomatic osteoarthritis (OA). Methods We reviewed 30 patients, who received an autologous percutaneous fat injection for the treatment of knee OA, from January 2012 to March 2015. Mean patients' age was 63.3 ± 5.3 years (range, 50-80 years). Body mass index was 25.1 ± 1.7. Clinical evaluation was based on pain visual analog scale (VAS) and WOMAC score for functional and subjective assessment. We also noted the adverse reactions and the consumption of nonsteroidal anti-inflammatory drugs in the posttreatment period. Results All patients reported improvements with respect to pain: average VAS was 7.7 ± 1.2 at baseline, 5.2 ± 0.2 at 1-month follow-up, and 4.3 ± 1 at 3-month follow-up. A slight deterioration (5.0 ± 1.1) was evidenced at 1 year. Total WOMAC score was 89.9 ± 1.7 at baseline, 66.3 ± 1 at 1 month, 68.6 ± 1.7 at 3 months, and 73.2 ± 1.8 at 12 months of follow-up. Conclusion Our preliminary findings suggest that autologous percutaneous fat injections are a valid treatment option for knee OA. Level of Evidence Level IV, therapeutic case series.

The effectiveness of negative pressure therapy on infected wounds: preliminary results.

Vacuum-assisted closure (VAC) therapy is a sophisticated system that maintains a closed, humid, sterile and isolated environment. Wound infection is considered a relative contraindication. The objective of this study is to extend the indications for VAC therapy to include infected wounds by demonstrating its ability to increase the antibiotic concentration in the damaged and infected tissues. Patients who presented with ulcers infected with daptomycin-sensitive bacteria were eligible to be enrolled in this prospective study. They were given antibiotic therapy with daptomycin with a specific protocol. A biopsy of the lesion was carried out to detect tissue concentration of the drug at time 0. Afterwards, the patients were subjected to VAC therapy. At the end of VAC therapy, a second lesion biopsy was performed and analysed to detect tissue concentration of the drug at time 1. A control group was enrolled in which patients followed the same protocol, but they were treated with traditional dressings. Fisher's exact test was used to compare the two groups. The results highlighted a significant increase in the concentration of antibiotics in the study group tissue; the improvement was sensibly lower in the control group. Statistical differences were not found between the two groups. The preliminary analysis of the data showed an important increase of antibiotic concentration in the tissue after VAC therapy. Despite the encouraging data, it is necessary to broaden the sample of patients and perform the same study with other antibiotics.

Retention of polyurethane foam fragments during VAC therapy: a complication to be considered.

Vacuum-assisted closure (VAC) therapy is a closed-loop, non-invasive active system, characterised by a controlled and localised negative pressure applied on porous polyurethane absorbent foams. It promotes healing of acute and chronic wounds. Therapeutic effects of VAC therapy have been proved and demonstrated; however, this method can have some disadvantages. Even if it is a quite versatile device, only qualified medical/paramedical personnel should use it in order to avoid possible complications that can occur after an improper application. In this report, 11 cases of foam-fragment retention within the wound are presented. This rare complication did not promote healing, but further hindered it. On the basis of our experience, it is mandatory to define the indications, benefits and limitations of VAC therapy.

Comparative analysis between minimal access versus traditional accesses in carpal tunnel syndrome: a perspective randomised study.

INTRODUCTION: Carpal tunnel decompression with division of the transverse carpal ligament has been a highly successful procedure for the treatment of carpal tunnel syndrome. The standard longitudinal incision technique, with a long curvilinear incision, has been the optimal treatment procedure for surgical decompression of the median nerve, for many surgeons. The aim of this study was to compare the traditional open carpal tunnel release (TOCTR) technique with the minimal-access carpal tunnel release (MACTR) technique for the treatment of carpal tunnel syndrome (CTS), presenting our experience. MATERIALS AND METHODS: A total of 120 patients eligible for carpal tunnel decompression were recruited into the study. The patients were randomised for treatment allocation, at a 1:1 ratio, resulting in 60 patients in group A, treated by standard TOCTR, and 60 patients in group B, treated by MACTR. To evaluate patients' outcomes we used the Boston Carpal Tunnel (BCT) questionnaire; the formed scar was evaluated according to the Vancouver scale and short- and long-term complications. Statistical analysis was performed by the chi-squared test and analysis of variance (ANOVA); Excel was the program used. RESULTS: In our series, there was no complication related to the surgical intervention of any injury to nerve, artery or tendon structures. In each section of the BCT questionnaire, patients in group B had significantly better results than patients in group A at both 6 and 12 months' follow-up (p < 0.001). For the Vancouver scar scale, there was a significant difference between two groups' scores; group B patients had significant improvements compared with group A patients. CONCLUSIONS: In our perspective randomised study, MACTR showed statistically significant improvement compared to TOCTR. The patient tolerance is reasonably high and the procedure is compatible with the current minimal invasive trend in surgery.

Female pseudohermaphroditism: strategy and bias in a fast diagnosis. How tricky could be a diagnosis with a wrong anamnesis.

AIM: Congenital genitalia anomalies are a spectrum of malformation, difficult to classify because similar or identical phenotypes could have several different aetiology; therefore it's essential to assess an efficient diagnostic algorithm for a quick diagnosis and to develop an efficient therapeutic strategy. The aim of this study is to underline the importance of imaging in case of ambiguous genitalia due to its high sensitivity and specificity in detecting internal organs and urogenital anatomy. MATERIAL OF STUDY: We report a case of a young girl affected by a complex genitor-urinary malformation with an initial wrong anamnesis that led to a tricky diagnosis. RESULTS: Imaging techniques - especially Magnetic Resonance Imaging (MRI) - together with karyotype, hormones and physical investigations, offered complete and reliable informations for the best surgical treatment of our patient. CONCLUSION: Karyotype, hormones investigation, and radiological examinations are the main criteria considered in the diagnostic iter. Ultrasonography (US) is the primary modality for the detection of the presence or absence of gonads and müllerian derivatives, whereas Cystourethrography can define urethral and vaginal tract or the presence of fistulas. In our experience MRI, due to its multiplanar capability and superior soft tissue characterization, proved to be useful to provide detailed anatomic information.

Tel1 and Rad51 are involved in the maintenance of telomeres with capping deficiency.

Vertebrate-like T2AG3 telomeres in tlc1-h yeast consist of short double-stranded regions and long single-stranded overhang (G-tails) and, although based on Tbf1-capping activity, they are capping deficient. Consistent with this idea, we observe Y' amplification because of homologous recombination, even in the presence of an active telomerase. In these cells, Y' amplification occurs by different pathways: in Tel1(+) tlc1h cells, it is Rad51-dependent, whereas in the absence of Tel1, it depends on Rad50. Generation of telomeric G-tail, which is cell cycle regulated, depends on the MRX (Mre11-Rad50-Xrs2) complex in tlc1h cells or is MRX-independent in tlc1h tel1Δ mutants. Unexpectedly, we observe telomere elongation in tlc1h lacking Rad51 that seems to act as a telomerase competitor for binding to telomeric G-tails. Overall, our results show that Tel1 and Rad51 have multiple roles in the maintenance of vertebrate-like telomeres in yeast, supporting the idea that they may participate to evolutionary conserved telomere protection mechanism/s acting at uncapped telomeres.

The use of negative pressure therapy and hyaluronic acid for the management of post-traumatic lower limb injury.

Management of severe limb trauma continues to challenge surgeons. Suitable treatment should be individualised for each patient, taking into consideration not only the wound extremity but also the associated injuries, age and socioeconomic status of the patient with the goal to recover function and to improve patient quality of life. The aim of this report is to present a severe degloving multiplane lower limb injury case in which a conservative treatment of the wound was performed with negative pressure therapy and dermal substitute, avoiding amputation and restoring limb function.