Contraceptives and Thrombosis: An Intertwined Revolutionary Road.

The development of oral contraceptives (OCs) began in 1921 and continued in the following years until the first regulatory approval from the Food and Drug Administration was granted in 1960. However, it took several years to realize that OCs presented an important but not frequent risk of venous thrombosis. Several reports ignored this dangerous effect and only in 1967 the Medical Research Council clearly stated this as an important risk. Later, research led to the formulation of second-generation OCs containing progestins, which nevertheless presented an increased thrombotic risk. In early 1980s, OCs containing third-generation progestins were introduced into the market. Only in 1995, it became clear that these new compounds induced a higher thrombotic risk than that related to the second-generation progestins. It appeared clear that the modulating action of progestins was against the procoagulant activity of estrogens. Lastly, at the end of the 2000s, OCs containing natural estrogens and a fourth-generation progestin (dienogest) became available. The prothrombotic effect of those natural products was not different from that of preparations containing second-generation progestins. Moreover, research over the years has produced much data on risk factors associated with OCs use such as age, obesity, cigarette smoking, and thrombophilia. These findings allowed us to better assess the individual thrombotic risk (both arterial and thrombotic) of each woman before offering an OC. Furthermore, research has shown that in high-risk people the use of single progestin is not dangerous as far as thrombosis is concerned. In conclusion, the OCs road has been long and difficult but has led to a great and unthinkable scientific and social enrichment since the 1960s.

The Repeatable Battery for the Assessment of Neuropsychological Status as a screening strategy for HIV-Associated Neurocognitive Disorders.

HIV-infected people are at risk for neurocognitive impairment (HIV-Associated Neurocognitive Disorders - HAND). To evaluate whether the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS), a widely used neurocognitive screening tool, could be a valid instrument for HAND identification, we evaluated 166 HIV-infected subjects. Our results showed that 96 (57.8%) HIV-infected scored RBANS Total Index Score <85 (at least one SD below the normal), 12 (7.2%) of them scored RBANS Total Index Score <70 (at least 2 SD below the normal, indicating a possible HIV-Associated Dementia). The more compromised areas were Immediate and Delayed Memory, and Attention. In the group with RBANS Total Index Score <85, there were significantly lower scores of Mini Mental State Examination (P = 0.0008), Clock Drawing Test (P = 0.0015) and higher score of Geriatric Depression Scale (P = 0.02) compared to the RBANS Total Index Score ≥85 group. Using a stepwise logistic regression, considering RBANS Total Index Score as dependent variable, we found a positive interaction with tenofovir/emtricitabine assumption (P = 0.027), Clock Drawing Test (P = 0.0125) and educational level (P = 0.0054). Being the viro-immunological markers not capable of predicting cognitive decline in HIV-infected individuals, our data suggest that RBANS may be a valid tool for the early identification of HIV-related cognitive impairment.

The First Use of Human-Derived ADM in Prepectoral Direct-to-Implant Breast Reconstruction after Skin-Reducing Mastectomy.

INTRODUCTION: Large and ptotic breasts always represented a great reconstructive challenge for plastic surgeons. In order to deal with these patients, we started performing Wise-pattern skin-reducing mastectomies (SRM) followed by direct-to-implant breast reconstructions (DTI-BR) in the prepectoral space where the implants were covered with the autologous adipo-dermal flap and a human acellular dermal matrix called MODA. MATERIALS AND METHOD: We retrospectively reviewed all patients that underwent Wise-pattern SRM followed by MODA-assisted, prepectoral, DTI-BR between January 2017 and November 2019 at our Institution. Inclusion criteria were large ptotic breast and pinch test >2cm, while exclusion criteria were smoking >10 cigarettes/day, history of prior radiotherapy, patients supposedly requiring breast implants bigger than 550cc or post-mastectomy radiotherapy. Patients' data were collected through their electronic medical records. Both short- and long-term outcomes were reported. RESULTS: Seventeen patients underwent Wise-pattern SRM followed by MODA-assisted, prepectoral, DTI-BR for a total of twenty-one breast reconstruction and fourteen matching procedures. Mean follow-up was 13.4 months (SD= ±3.67). No major complication was reported. Three (14.3%) reconstructed breasts had minor complications: 2 (9.5%) minimal (<1cm2) wound dehiscence and 1 (4.8%) de-epithelization of the skin at the T junction that were treated conservatively. Drainages gave mean output of 410.59 ml (SD= ±214.83) and were kept in place on average for 8.59 days (SD= ±3.45). CONCLUSION: Few are the reports in the literature regarding DTI-BR following SRM and even fewer are those where BR was performed in the prepectoral space. Our work demonstrated the safety of prepectoral DTI-BR following SRM in selected patients in accordance with the "conservative reconstruction" principles. Furthermore, we confirmed the reliability of MODA in accordance with previously published works. 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 .

"Bifidus pedicle", The Use of Bilobed Superomedial Pedicle for Breast Reshaping Following Upper Outer Quadrantectomy: A New Oncoplastic Breast Surgery Technique.

INTRODUCTION: The aim of this work was to describe our technique, the "Bifidus pedicle", which is a modification of the superomedial pedicle, for managing large breast cancers (BCs) in the upper outer quadrant (UOQ) in patients with medium/large breasts and associated ptosis. Observed complications, cosmetic outcome and oncologic safety were also reported. MATERIALS AND METHODS: Thirty patients underwent our modification of the superomedial pedicle combined with a Wise skin resection pattern for large BCs in the UOQ. All patients underwent contralateral Wise pattern breast reduction/mastopexy for symmetry. RESULTS: The average weight of the quadrantectomy specimen was 235 grams (range: 36-400 grams). Mean free tumour margin was 19.4 mm (range: 16-30). Mean operative time was 165 minutes (range: 150-220). Eight (13.2%) breasts had minor complications: two partial NAC necrosis, and six minimal wound dehiscences. Mean follow-up was 22 months (range: 12-30). Overall satisfaction rate was 91%; patients reported to be satisfied the most with the shape (92%) of the breasts, the achieved symmetry (94%), and the volume (85%), focusing on the fullness in the UOQ. CONCLUSIONS: Our Bifidus pedicle allowed to fill even wide defects in the UOQ, because we selectively employed it in patients with medium to large ptotic breasts where the lower pole had enough tissue to be displaced. Satisfactory cosmetic and oncologic outcomes were achieved with low complication rate. 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 .

Sub-muscular Reconstruction after NAC Sparing Mastectomy: Direct to Implant Breast Reconstruction with Human ADM Versus Tissue Expander.

BACKGROUND: Nipple areola complex (NAC) sparing mastectomy allows good oncological and aesthetic results. The study compares the results, in terms of self-evaluated satisfaction and symmetry, of direct to implant (DTI) sub-muscular breast reconstruction, with the aid of human acellular dermal matrix (ADM) versus two-stage reconstruction with sub-muscular tissue expander, followed by implant. MATERIALS AND METHODS: This is a retrospective, observational, single-center, non-randomized, case-control study. Inclusion criteria were: unilateral NAC sparing mastectomy at Forlì Hospital between 2014 and 2018; sub-muscular reconstruction; minimum follow-up of 12 months from the reconstructive stage; no history of radiotherapy. Patients were divided into two groups: group A included patients who underwent DTI breast reconstruction with the aid of human ADM; group B were those who underwent a two-stage reconstruction with tissue expander then implant. We collected data on: (1) Self-evaluated satisfaction by Breast Q questionnaire (scores from 0 to 100). (2) Observer-evaluated symmetry. Bi-dimensional photographs were collected and evaluated by 11 breast surgeons blinded to each other, who assigned a score for symmetry (from 0 to 10). (3) Symmetry of anthropometric measures collected by hand and volume estimated by Breast V application. RESULTS: Group A included 28 patients; group included B 26 patients. Breast-Q questionnaires reported the following results: satisfaction with breasts in group A 65 ± 12 versus group B 68 ± 14; satisfaction with outcome in group A 88 ± 16 versus group B 93 ± 11; psychosocial well-being in group A 71 ± 20 versus group B 76 ± 17; sexual well-being in group A 63 ± 26 versus group B 60 ± 13; physical well-being in group A 68 ± 15 versus group B 60 ± 12. The average symmetry breast score assigned to group A was 6.9, versus group B 7.2. Regarding the anthropometric measures in group A, the differences between right and left were major to those in group B. Regarding breast volume, the mean difference between right and left in group A was 31.89 cc ± 24.97, whereas in group B was 25.46 cc ± 23.59. CONCLUSION: Our data show better symmetry and better psychosocial well-being in the two-stage reconstruction, and higher satisfaction with sexual and physical well-being in DTI reconstructions. These aspects should be discussed with the patient while collecting the informed consent. 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 .

Empathy and the Educational Approach to Patients With Atrial Fibrillation Treated With Direct Oral Anticoagulants.

Direct Oral Anticoagulants (DOACs) have shown to be at least effective and safer than anti-vitamin K (VKA) for the prophylaxis of cardioembolism during AF. These drugs do not need laboratory monitoring such as the VKA anticoagulants, but they are at risk of poor adherence and persistence as all drugs taken by mouth. Against this drawback, empathy may have an important role because it is important as a tool to be used for effective interpersonal communication. Patients like to be heard and understand that those who listen to them are immersed in their world. Empathy is part, and is a founding principle, of Narrative Medicine which today is a real discipline with many advantages because it is intrinsically therapeutic for the patient (in telling and being heard). Empathy prevents the disconnection that can intervene between the doctor and the patients. Have we ever wondered if we are sufficiently empathetic? Is it possible to measure our empathy? Yes, across Jefferson's scale. A high score on Jefferson's scale could certainly further improve the quality of the management of anticoagulated patients.

Bipedicled Nipple-Sparing Mastectomy Versus Traditional Nipple-Sparing Mastectomy: Comparison of 2 Alternative Techniques in Order to Save Nipple-Areola Complex.

BACKGROUND: Nipple-areola complex-sparing mastectomy (NSM) represents, when a mastectomy is unavoidable, the best treatment possible that can be offered to attenuate the negative impact of surgery on patients' quality of life. Unfortunately, NSM can be used only in selected patients with small and nonptotic breasts. In order to save the nipple-areola complex (NAC) also in patients with large and ptotic breast, otherwise subjected to a skin-sparing mastectomy with the sacrifice of the NAC, we described the bipedicled nipple-sparing mastectomy (BNSM). The aim of this study is to obtain a formal outcome assessment of BNSM and analyze the complications rate of this technique compared with traditional NSM. We furthermore attempt to describe the surgical procedures present in the literature that allow to preserve NAC also in large and ptotic breasts presenting the complication rates observed and comparing with our technique. Aesthetic outcome has also been evaluated. METHODS: We retrospectively reviewed 42 procedures of consecutive patients undergoing immediate reconstruction with tissue expanders after NSM (20 patients) or BNSM (19 patients). We divided them in 2 groups focused on surgical complications and aesthetic outcome. RESULTS: On a total of 42 procedures, the principal major complication was dehiscence of surgical wound procedures needing 1-day surgery revision occurring in 3 (14.3%) of the BNSM group and 1 (4.8%) of the NSM group, whereas as principal minor complication 4 partial NAC necrosis not requiring surgery in BNSM (19%) and 2 (9.5%) in NSM. No tissue expanders required explantation. Concerning cosmetic results, the overall appearance of the breast and NAC was acceptable in 85.7 % and 77.2%, respectively, in the NSM group and 80.7% and 66.7%, respectively, in the BNSM group. CONCLUSIONS: Bipedicled nipple-sparing mastectomy is a valid technique to improve patients' quality of life in large and ptotic breasts otherwise candidate to a skin-sparing mastectomy, but only a progressive learning curve can minimize complications. No significant statistical differences have been observed in terms of complication rates and aesthetical outcomes between the 2 groups. An accurate selection of patients is mandatory in order to obtain low complication rates and good aesthetical outcome.

Management of Patients Taking Oral Anticoagulants Who Need Urgent Surgery for Hip Fracture.

The number of hip fractures in anticoagulated patients is predicted to increase, due to people living longer. However, evidence regarding urgent perioperative management of elderly patients with hip fracture who take oral anticoagulants (vitamin K antagonists or direct oral anticoagulants) is scarce. In this article, the authors present a narrative review of the evidence to date supporting the urgent management of hip fracture in anticoagulated elderly patients. They discuss the complexity of managing the high risk of procedure-related bleeding and, at the same time, the high risk of thromboembolism. The role of a bridging procedure and the best strategy of anticoagulation reversal are also reviewed. Further studies are required to improve the evidence in urgent surgery, especially in frail elderly patients.

Pulmonary Thrombosis: A Clinical Pathological Entity Distinct from Pulmonary Embolism?

Since Virchow's autopsy studies in the mid-1800s, it has generally been believed that pulmonary embolism (PE) originated from the embolization of fibrin fragments from a deep venous thrombosis (DVT). However, a DVT is often not found in patients with PE (up to 50% of cases). Could fibrin form in the pulmonary vessels without coming from the periphery? In this review, the authors will try to support the hypothesis that a pulmonary thrombosis (PT) may develop. They will do so through different clinical models related to some pathological conditions such as pneumonia, chronic obstructive pulmonary disease (COPD), and asthma, all of which show a close relationship between local inflammation and activation of blood coagulation, two defensive systems that may lead to fibrin deposition in the lungs, thus recognizing the possibility that PT may be a newly recognized entity. An increased risk for PE has been demonstrated in these conditions. Sickle cell disease and assisted reproductive technologies are other very different conditions in which an increased risk for PE has been found. Gaucher's disease is a rare hereditary condition in which the hemostatic system could have a role in the pathogenesis of pulmonary hypertension, which complicates the course of the disease. In particular, the increased risk for PT, common to all these conditions, deserves attention when a patient presents with sudden dyspnea, an unexpected COPD exacerbation, or severe sudden asthmatic dyspnea. As a consequence, prediction scores for venous thromboembolism could be revised.

The venous thromboembolic risk and the clot wave analysis: a useful relationship?

BACKGROUND: Hospitalized patients with acute medical conditions have higher venous thromboembolism (VTE) risk. A patient with a final Padua Prediction Score (PPS) of ≥4 is considered to be at high risk for VTE. The aim of this study was to investigate on a possible relationship between PPS, the dynamics of the clot formation, i.e. the clot waveform analysis (CWA) of aPTT, fibrinogen and D-Dimer in a large group of medical patients. METHODS: CWA in terms of velocity (first derivative), acceleration (second derivative), density (Delta) of aPTT, fibrinogen, D-Dimer and PPS for VTE were determined in 801 medical patients divided in three groups (without antithrombotic prophylaxis and high PPS, without antithrombotic prophylaxis and low PPS, with antithrombotic prophylaxis and high PPS) and a group of healthy subjects. RESULTS: CWA, fibrinogen and D-Dimer values were higher in the medical patients with high PPS with or without antithrombotic prophylaxis when compared with patients without antithrombotic prophylaxis with low PPS and healthy subjects. The second derivative, fibrinogen and D-Dimer were significantly associated with a high PPS score (≥4): odds ratio (OR) = 1.53, 95% confidence interval (CI) = 1.03-2.28; OR = 1.91, 95% CI = 1.3-2.79; OR = 3.16, 95% CI = 2.29-4.36, respectively. Interactions between first derivative and D-Dimer (OR = 2.14, 95% CI = 1.23-3.72) and first derivative and fibrinogen (OR = 1.75, 95% CI = 1.02-2.98) were found. CONCLUSIONS: CWA could give useful information to recognize a hypercoagulable state in patients admitted to a medical ward with high and low PPS. First and second derivative aPTT, D-Dimer and fibrinogen levels could be added to PPS to better assess the global thromboembolic risk of these patients.

A New Human-Derived Acellular Dermal Matrix for Breast Reconstruction Available for the European Market: Preliminary Results.

INTRODUCTION: The introduction of acellular dermal matrices (ADMs) contributed to the growing diffusion of direct-to-implant breast reconstruction (DTI-BR) following mastectomy for breast cancer. According to specific legislations, European specialists could not benefit from the use of human-derived ADMs, even though most evidence in the literature are available for this kind of device, showed optimal outcomes in breast reconstruction. The Skin Bank of the Bufalini Hospital (Cesena, Italy) obtained in 2009 the approval for the production and distribution of a new human cadaver-donor-derived ADM (named with the Italian acronym, MODA, for matrice omologa dermica acellulata) from the Italian National Transplant Center and National Health Institute. We report preliminary results of MODA application in direct-to-implant breast reconstruction following nipple-areola complex (NAC)-sparing mastectomy for breast cancer treatment. MATERIALS AND METHODS: We prospectively enrolled all women undergoing NAC-sparing mastectomy for breast cancer and DTI-BR in our breast surgical unit from June 2015 to January 2017. We enrolled a selected population without previous chest wall irradiation, not being heavy tobacco smokers or diabetic, with a BMI < 30 kg/m2 and requiring less than 550 cc silicone implants. We assessed short-term outcomes, defined as postoperative complications presenting in the first 30 postoperative days and long-term outcomes at 6 and 12 months. RESULTS: From June 2015 to January 2017, we treated 56 breasts. At a mean follow-up of 14 months, we observed only two minor complications described as limited wound dehiscences, conservatively managed with complete resolution without implant exposure or re-intervention. CONCLUSIONS: Our preliminary results show very good performance of MODA in direct-to-implant breast reconstruction following NAC-sparing mastectomy for breast cancer treatment. This is particularly relevant for the European market, where no other human-derived devices are available for breast reconstruction due to regulatory restrictions. 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 .

Point-of-care testing INR: an overview.

Oral anticoagulant therapies with the anti-vitamin K drugs (AVK), warfarin, acenocoumarol and phenprocoumon, are employed in primary and secondary anti-thrombotic prophylaxis in patients with venous thromboembolism, atrial fibrillation and cardiac mechanical valves. However, a monitoring test such as the International Normalized Ratio (INR) is required. The periodic monitoring of this therapy entails discomfort for the patients. Telemedicine and telecare can provide significant aid in the management of this therapy allowing patients to perform the test at home or anywhere else with a portable device, i.e. point-of-care testing (POCT), and to send the result to a thrombosis (TC) via web. Patients can receive dose adjustment sent back by the TC. The effectiveness of this type of management is equal or superior to the traditional AVK monitoring in terms of hemorrhagic and thrombotic events. Analysis of the costs with a horizon of 10 years reveals that both self-testing and self-management are cost-effective. The aim of this overview is to describe the pros and cons of the use of POCT as an alternative in the monitoring of AVK. In particular, description of the POCT, decentralization, quality of the therapy, safety and costs will be examined.

A rare case of primary necrotising fasciitis of the breast: combined use of hyperbaric oxygen and negative pressure wound therapy to conserve the breast. Review of literature.

Necrotising fasciitis is a rare but potentially fatal disease. It is even more unusual as a primary disease of the breast. Surgical treatment is required in order to gain control over the spreading infection and mastectomy is reported to be the most common procedure. We report the first case of an otherwise healthy woman exhibiting a primary necrotising fasciitis of the breast, which was treated combining conservative surgery with hyperbaric oxygen (HO) and negative pressure wound therapy (NPWT). A 39-year-old woman presented to the emergency room with fever and swelling of her right breast. The physical examination showed oedema and erythema of the breast, with bluish blisters on the lower quadrant. Ultrasound and CT scans showed diffuse oedema of the entire right breast, with subdermal gas bubbles extending to the fascial planes. Few hours later the necrotic area extended regardless an IV antibiotic therapy; a selective debridement of all breast necrotic tissue was performed and repeated 7 days later. The HO was started immediately after the first surgery and repeated daily (2·8 Bar, 120 min) for 18 days and then a NPWT (120-135 mmHg) was applied. Forty-five days after the last debridement, the breast wound was covered with a full-thickness skin graft. Several months later, an excellent cosmetic result was observed. This is the first case of primary necrotising fasciitis of the breast treated associating HO and NPWT to surgical debridement only; this combination resulted in a complete recovery with the additional benefit of breast conservation. Such result is discussed in light of the available literature on the treatment of primary necrotising fasciitis of the breast.

Plasmapheresis for Preventing Complication of Hypertriglyceridemia: A Case Report and Review of Literature.

Severe hypertriglyceridemia is a common indication for the need of plasma exchange in treatment of hypertriglyceridemic-induced pancreatitis when normal therapies fail to garner a response. Application of plasmapheresis to prevent complication of hypertriglyceridemia is limited because of its cost and availability. We present a case of a 44-year-old man with metabolic syndrome and a medical history of secondary polycythemia in obesity hypoventilation syndrome, whose laboratory tests revealed a triglycerides value of 3965 mg/dL. To prevent the complication of pancreatitis due to hypertriglyceridemia, we performed plasma exchange 3 times when conventional treatments did not sufficiently reduce the high level of triglycerides. A review of the current available literature was therefore conducted to provide an overview of the present data on apheretic treatment for patients with severe hypertriglyceridemia. Several case reports and case series have used plasmapheresis in acute treatment of hypertriglyceridemia pancreatitis related. In our case, the choice of plasmapheresis was applied in prevention of possible complications of hypertriglyceridemia.