What hides beneath the scar: sexuality and breast cancer what women don't say: A single-center study.

Background: Breast is a symbol of femininity, motherhood and sexuality. Breast cancer (BC) is the leading cause of cancer death in women worldwide and most frequent cancer in Italy: in 2019, 53.500 new cases were diagnosed. BC and its treatment, the disturbances of body image, and mental health problems such as anxiety and depression could influence sexuality. Very often the aspect of sexuality in BC is likely not to be fully investigated: cultural barriers may also contribute to lack of attention to these issues. In Italy, there are very few Breast Units that provide the figure of the sexologist and psycho-oncologist. Methods: We enlisted 141 BC patients (pts), mean age was 54 years afferent to Breast Unit S. Maria Goretti Hospital, Latina, from March 2019 to March 2020. All pts had undergone surgical intervention. Participants were invited to complete a structured questionnaire, which included four close-up questions regarding self-image, sexual activity, sexual satisfaction, analyzing these aspects before and after BC and its treatments. Finally the participants were asked if they needed the sexologist and psycho-oncologist. Results: Only 2/141 pts (1.41%) refused to participate in our study. Of 139 participants, 68 (48.92%) had disturbances of body image, 26 (18.7%) had sexuality greatly negatively affected, and 103 (74.1%) every kind of sexual dissatisfaction after BC. 38 pts (27.3%) would require the help of the sexologist. 135 ( 97%) would require the help of the psycho-oncologist. Despite the negative influence in their body-image and sexuality, few pts require the help of the sexologist, but nearly all pts require the help of the psycho-oncologist. Conclusion: In our study nearly all pts require the help of the psycho-oncologist, but few pts of the sexologist. Further studies will be needed to understand the reasons for this disparity: at the moment we are carrying out another project following this illustration, with the aim of understanding why this disparity.

Pharmacomechanical catheter-directed thrombolysis for acute iliofemoral deep vein thrombosis: our case series.

OBJECTIVE: This is a retrospective study on Pharmacomechanical Catheter-Directed Thrombolysis (PCDT) in the treatment of acute iliofemoral Deep Vein Thrombosis (DVT). PATIENTS AND METHODS: From March 2013 to November 2016, 22 patients (26 limbs), median age 46.7 years with acute (<21 days) extensive iliofemoral DVT underwent Percutaneous Mechanical Thrombectomy (PMT) with Aspirex (Straub Medical, Wangs, Switzerland), followed by Catheter-Directed Thrombolysis (CDT). Subsequent endovascular stenting was performed for underlying obstruction. The follow-ups were conducted up to 1 year, in two Centers by experienced operators. Post-Thrombotic Syndrome (PTS) was evaluated by assessing the Villalta Scale (VS) and measuring orthostatic venous pressure. RESULTS: Post-operative iliofemoral vein patency was restored in almost all cases (95.5%). Standard urokinase dose was 80.000 IU per hour; mean infusion time was 32.5 hours. Stenting was performed in 15 cases (68%). Median follow-up was 19.9 months (6-48 months); 21/22 patients completed the 12 months follow-up. At 30 days follow-up symptoms disappeared in 21/22 cases (95.5%), with one case (4.5%) of DVT recurrence. At 1-year follow-up there were 3 cases (14.2%) of mild PTS; 18 patients (85.8%) were free from PTS. At 1-year follow-up venous pressure measurement showed normal values in 11 cases (52.4%), mild hypertension in 7 patients (33.3%), moderate hypertension (80-100 mmHg) in 2 cases (9.5%) and severe hypertension (110 mmHg) in one case (4.8%). Neither major nor minor complications were observed. CONCLUSIONS: PMT with Aspirex combined with CDT with urokinase seems to be a safe and effective treatment for acute iliofemoral DVT and it shows promising results in reducing the risk of PTS. Thus, we suggest a controlled trial with this treatment strategy.

Coccidiosis of wild and captive European mouflons (Ovis aries) living in a natural reserve of central Italy.

Between December 2005 and November 2006, a survey on coccidiosis of wild and captive mouflons living in the Orecchiella Natural Reserve (Tuscany, Italy) was performed on faecal samples collected approximately every two months. A total of 96 samples were collected, 55 of which from wild mouflons and 41 from captive mouflons. On these faecal samples qualitative and quantitative parasitological analyses were performed; moreover, faecal cultures were made in order to identify the involved Eimeria species. Significantly higher prevalence (%) and mean intensity (mean OPG +/- SD) of coccidian infection resulted for captive mouflons (73.17% and 814.6 +/- 1297.2 OPG) comparing to wild mouflons (36.73% and 112.7 +/- 268.7 OPG). Eimeria parva, E ovinoidalis, E. bakuensis, E. ahasata, E. intricata, E. crandallis, E. granulosa, E. faurei and an Eimeria species very similar to the descriptions previously reported for E. arloingi and E. yakimoffmatschoulsky, were isolated.

[Use of endoprosthesis in the treatment of airway pathology]. / L'impiego di endoprotesi nel trattamento delle patologie delle vie aeree.

In patients affected by benign or malignant inoperable airway obstructions, therapeutical options include endoscopic treatment by Nd-YAG laser therapy, tracheobronchial dilatations with rigid or flexible bronchoscope, and inflating balloon dilators. Metal self-expanding or silicone stents allow to obtain stable results. Our experience is based on the use of 14 stents (10 Dumon and 4 Wallstent) in 13 cases of stenosis either due to vegetating malignant tumours not amenable to surgery or benign stenosis. In the following 24-48 hours both subjective and objective changes of the pulmonary function, blood gas analysis and radiologic aspects were observed. The results showed an improvement in the respiratory parameters and a sensible improvement in the quality of life.

Delta-aminolevulinic acid dehydratase and zinc protoporphyrin in very low lead-exposed pets: a community study.

Markers of lead intoxication have been developed based on their capacity to identify lead intoxication at the preclinical, ie biochemical stage of manifestation. However, little information on these markers is available under conditions of low lead exposure. This prompted us to conduct a community-based study to determine the usefulness of theta-aminolevulinic acid dehydratase (ALAD) and zinc protoporphyrin (ZnPP) in conditions of low lead environmental exposure by studying the relationships between low blood lead levels, ALAD and ZnPP in a large group of healthy dogs living in an Italian urban area. The study population consisted of 79 dogs. Each sample was tested for ALAD, lead and ZnPP and for complete blood count, hemoglobin, AST, ALT, and urea values. A weak inverse relationship between ALAD and ZnPP was found. An inverse relationship between ALAD and lead concentrations was found in the whole group (p < 0.0005). This relationship remained significant when selecting the values falling between 2 standard deviations of the mean blood lead concentrations of the population below the "concerned lead levels" (< 10 mg/dl; p = 0.0005). There was no relationship between whole blood ZnPP concentrations and whole blood lead levels. The sensitivity and specificity of ALAD measurements, calculated by using the 2 x 2 contingency table with respect to blood lead concentrations, were of poor predictive diagnostic value.

[Role of computerized tomography in percutaneous drainage of acute infected necrotic-hemorrhagic pancreatitis]. / Ruolo della Tomografia Computerizzata e del drenaggio percutaneo nelle pancreatiti acute necrotico-emorragiche infette.

In the last few years, Computed Tomography (CT) has emerged as the most sensitive and reliable imaging technique to diagnose acute pancreatitis (AP). Besides assessing the extent of damage to the pancreas and to periglandular tissue. CT can recognize the major early and late complications of the disease promptly and with extreme accuracy. We investigated the diagnostic capabilities of CT in controlling AP development and tried to assess the role of interventional radiology as a therapeutic support after or instead of surgery in treating the necrotic forms of pancreatitis complicated by sepsis. From 1989 to 1995, acute pancreatitis mostly due to biliary tract disease and alcoholism was diagnosed in 228 patients. Necrotic processes were identified in 105 of them since disease onset; septic complications developed in 57 patients. Surgery was performed in 42 patients, but the result was poor in 11 of them (30%) and CT showed the persistence of some infectious pancreatic exudate which had been drained insufficiently. Since sepsis persisted in these patients, the exudate was aspirated percutaneously after positioning appropriate drainage means guided by abdominal CT. Sepsis resolved completely in 10 patients, while one required subsequent surgery. Percutaneous drainage catheters were positioned in 15 patients as the treatment of choice, under CT and US guidance. Sepsis resolved in 7 cases only (45%), while 3 of the extant patients died and 5 needed surgery. The results of our experience demonstrate the effectiveness of percutaneous drainage under CT guidance. However, this technique should be used after and as a support to surgery, the latter remaining the treatment of choice for infectious necrotic AP. Thus, in our experience, the use of percutaneous aspiration instead of surgery proved to be a less effective tool in curing this condition and its use should therefore be limited to high-risk surgical patients.

[The role of portography with computed tomography in the diagnosis of liver metastases from colorectal neoplasms]. / Il ruolo della portografia con Tomografia Computerizzata nella diagnosi di metastasi epatiche da neoplasie del colon-retto.

This study was performed to confirm the high sensitivity of CT during arterial portography (CTAP) versus US and dynamic CT in the diagnosis of liver metastases from colorectal cancer. Ninety patients with 108 colorectal cancers underwent US, dynamic CT and CTAP to investigate the presence of liver metastases. US depicted 39 metastases in 26 patients, dynamic CT 46 metastases in 29 patients and CTAP 54 lesions in 34 patients. CTAP detected 8 metastases missed at dynamic CT; 4 of them were < 1 cm in diameter, 3 ranged 1-2 cm and one metastasis > 2 cm in diameter. After preoperative investigations only 7 patients were considered for hepatic resection. At surgery, palpation and intraoperative US of the liver detected two more metastases in the same patients. Our experience, in agreement with recent studies, confirms CTAP as the most sensitive preoperative method in detecting liver metastases and its superiority to be most apparent in lesions < 1 cm in diameter. Therefore, we consider CTAP an essential imaging technique for planning the correct treatment of liver metastases.

A pilot study of concomitant protracted venous infusion 5-fluorouracil and hyperfractionated radiotherapy in rectal tumors.

It has recently been shown that postoperative radiotherapy combined with 5-fluorouracil (5FU) resulted in an increase of survival and local control in patients with rectal cancer. However, hematological and intestinal toxicity were also increased. Experimental and clinical studies showed an increased radiation effect with an acceptable toxicity by delivering 5FU via a continuous intravenous infusion. From July 1988, 38 patients radically operated on for stages B2-C rectal cancer were irradiated in our hospital with 3 fractions per day of 100 cGY to a total dose of 5,600 cGY. Of these 38 patients, 13 underwent postoperative radiotherapy alone, and 25 received postoperative radiotherapy combined with concomitant protracted infusion of 5FU at doses of 250 and 300 mg/m2 per day. In addition, 14 patients with inoperable, locally advanced tumors or postoperative recurrences, were treated with the same combination schedule of 5FU and radiotherapy to a total radiation dose of 6,500 cGy. After a median follow-up of 43 months, the actuarial 3-year overall and disease-free survival rates in the postoperative group of patients were 68% and 68%, respectively, in the combined modality group, as compared to 51% and 36%, respectively, in the radiation alone group. Patients with inoperable tumors exhibited 3-year overall and disease-free survival rates of 24% and 32%, respectively. The main toxicity was rectal tenesmus, diarrhea, dysuria, and, less frequently, leukopenia. These symptoms were responsible for a treatment delay of more than 5 days in 2 of 6 and in 7 of 33 patients who received 5FU doses of 300 and 250 mg/m2 per day, respectively, as compared to 2 of 13 patients treated with radiotherapy alone.

Malignant biliary obstruction treated by Wallstents and Strecker tantalum stents: a retrospective review.

PURPOSE: To evaluate retrospectively the role and the effectiveness of self-expandable Wallstents and balloon-expandable Strecker stents in patients with inoperable malignant obstruction of the biliary tree. METHODS: Fifty patients with malignant biliary obstruction were treated from August 1991 to August 1992 by percutaneous placement of 55 metallic endoprostheses (39 Wallstents, 16 Strecker stents). All patients were followed by clinical evaluation, laboratory data, and ultrasonographic examination until death. RESULTS: Wallstent placement was successful in 36 patients without procedure-related complications. One partial occlusion after 1 year was resolved by percutaneous balloon dilatation. Fourteen patients were treated with 16 Strecker stents. Stenting was unsuccessful in four cases; four occlusions (after 6 h, 48 h, 2 and 6 months) were encountered. CONCLUSION: Wallstent endoprostheses have good results and long-term patency. There were some problems with Strecker stents during the placement and there was a higher occlusion rate.

[Transjugular intrahepatic portosystemic shunt (TIPS)]. / Derivazione porto-sistemica intraepatica per via transgiugulare (TIPS).

Transjugular intrahepatic portosystemic (TIPS) is radiological technique that has opened up new therapeutic horizons in the treatment of portal hypertension. Technically, the procedure includes catheterizing of the suprahepatic veins, prevalently right or middle, by means of transjugular access, and the creation of an intrahepatic path with the main portal branch. Later dilatation of the path by angioplasty and the application of a metallic stent at the site of the shunt complete the operation. Personal experience of 43 TIPS in 42 patients with a follow-up of 24 months is reported.

[Treatment of malignant occlusions of bile ducts by one-step technique using metallic endoprostheses. A multicenter study of 50 cases]. / Trattamento delle occlusioni maligne delle vie biliari mediante endoprotesi metalliche con tecnica "one-step". Studio policentrico di 50 casi.

Long-term patency and ease of insertion of self-expandable metallic stents seem to overcome the disadvantages of plastic stents, changing the therapeutic approach to unresectable biliary tree malignancies. Their high cost is the main problem of metallic stents and reducing hospitalization time is a real opportunity to overcome this problem. Self-expandable stents could be the turning point to reduce overall costs. Fifty patients with malignant biliary tree obstruction (Zubrod performance status < 3) were treated with percutaneous placement of 58 Wallstent endoprostheses by the one-step technique. All patients had undergone thorough diagnostic exams - i.e., US, CT, PTC, ERCP with biopsy or brushing. Two major complications occurred in this series: a iatrogenic pseudoaneurysm requiring selective catheterization and embolization with Gianturco coils and a hepatic abscess six months after stent placement. Late stent occlusion occurred in six patients (12%) and was resolved by balloon dilatations. All patients were followed-up with clinical examinations, US and laboratory tests until death; median survival after stent placement was 122 days (range: 70 to 510 days). Average hospitalization time was 7 days with an acceptable cost reduction.

[The percutaneous treatment of purulent intrathoracic fluid collections in HIV+ patients]. / Trattamento percutaneo di raccolte purulente endotoraciche in pazienti HIV+.

Eighteen HIV+ patients with purulent fluid intrathoracic collections (16 pleural empyemas and 2 lung abscesses) and persistent sepsis were treated with percutaneous drainage; all patients had received antibiotics for 5-7 days at least. Empyemas and lung abscesses were cured (according to clinical and radiographic criteria) in all patients (100%). One major complication was successfully treated--i.e., a pneumothorax with a iatrogenic lesion of the internal mammary artery, requiring selective embolization. In our experience, CT is the method of choice to guide lesion puncture. Van Sonnenberg Sump catheters (12-16 F) have been inserted in the last six months with the Trocar technique. The maneuvers were successful in all cases, with good compliance and management of patients in a 9-25 days' period (mean: 14 days). In our experience, the percutaneous drainage of intrathoracic fluid collections in HIV+ patients should be considered the method of choice.

[Malignant occlusion of the bile ducts. Treatment with metallic endoprosthesis: Wallstent vs Strecker's stent]. / Occlusioni maligne delle vie biliari. Trattamento mediante endoprotesi metalliche: Wallstent vs stent di Strecker.

Stenting is the method of choice to relieve jaundice in the patients with inoperable malignant obstructions of the biliary tree. Over the last fifteen years, thousands of patients have been treated, if endoscopy failed or was unfeasible, with percutaneous transhepatic procedures: despite this wide experience, the role of conventional plastic endoprostheses is still debated, because these devices exhibit major limitations. The main objection to the use of Carey-Coons endoprostheses is the fact that a high rate of early occlusions has always been observed with plastic stents with a wide outer diameter (12-16 F). Metallic stents (self-expandable, Wallstent balloon-expandable Strecker stents) might solve these problems, especially in high-risk patients. The authors report their experience in 50 patients with midterm follow-up, a comparison of the two types of stents and their technical features.

[Technical and methodologic considerations on a new approach to the transjugular intrahepatic portosystemic shunt]. / Considerazioni tecnico-metodologiche su un nuovo approccio alla derivazione porto-sistemica per via transgiugulare (TIPS).

The authors report their experience with 10 transjugular intrahepatic portosystemic shunts (TIPS) in nine patients with severe portal hypertension; indications were rebleeding after sclerosing treatment in 8 cases and unmanageable ascitis in one case. The passage of the needle from the hepatic venous system into the portal venous system during the procedure may be technically difficult with both skin markers and US guidance, and several passages through liver parenchyma may be needed: this step is certainly the most critical one, for maneuver duration--and therefore risks--depend on it. Thus, in the last 6 patients a new method was used to easily identify portal bifurcation: a thin stainless platinum-tip guide-wire (0.018-inch diameter) was inserted, by epigastric approach under US guidance, through a fine Chiba needle (22 G) in the left main portal branch, dramatically reducing the number of failed punctures and maneuver duration. Both the above goals are to be reached to make TIPS easier and therefore advantage both patients and interventional radiologists.

Tumor extension along percutaneous transhepatic biliary drainage tracts.

Percutaneous Transhepatic Biliary Catheterization is commonly employed in the diagnosis and management of obstructive jaundice associated with malignant lesions. Tumor manipulation as an effort to obtain a histological diagnosis or to establish short or long-term internal-external biliary drainage is liable to disseminate the malignancy along the catheter tract. Two cases of malignant seeding of the catheter tract after biliary drainage have been observed.

[Angiography in the evaluation of injuries of the peripheral arteries]. / L'angiografia nella caratterizzazione dei traumi delle arterie periferiche.

The authors present the results achieved with angiographic evaluation of 34 patients suffering from extremity injuries. In spite of the improvements of various diagnostic techniques, especially ultrasound studies, they believe that emergency arteriography is the only way to obtain an ultimate answer in vascular traumas caused by extremity injuries.