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Prevalence of Sexually Transmitted Infections and Predictors for Loss to Follow Up among Marginalized Homeless and Migrant Communities: a Cross-Sectional Study. Ann Glob Health 2024; 90:25. [PMID: 38618272 PMCID: PMC11012089 DOI: 10.5334/aogh.4388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Accepted: 03/08/2024] [Indexed: 04/16/2024] Open
Abstract
Background In Europe and Italy, marginalized communities have a higher risk for both contracting sexually transmitted infections (STI) and progressing towards adverse outcomes. Objectives This study focuses on the screening of HIV, HBV, HCV, and syphilis among homeless individuals and agricultural migrant workers living in Apulia, Italy. It aims to assess STI prevalence and investigate factors that might hinder return to collect test results. In addition, it explores STI knowledge, attitudes, and practices among these vulnerable populations. Methods A cross-sectional study was conducted from September 1, 2022, to September 30, 2023. Participants were recruited from community health centers and migrant camps. Blood tests for HBV, HCV, HIV, and syphilis were performed, and Knowledge, Attitude, and Practices (KAP) survey were conducted via face-to-face interviews. Descriptive and logistic regression analyses were used to assess factors influencing the return for test results. Results A total of 149 persons were recruited, including 64 agricultural migrant workers and 85 homeless people. Overall, 24.8% (n = 37) tested positive for at least one infection, and only 50.3% (n = 75) of the screened participants returned to collect their test results. Significant disparities in STI knowledge and healthcare access were observed between the two populations, with only 14.1% (n = 9) of migrants having access to primary healthcare. At multivariable analysis, the strongest predictor for not returning for test results was being positive for HCV. Conclusions Among homeless people and agricultural migrant workers, STI prevalence was high, and only half of the population returned to collect test results. The study underscores the urgent need for targeted interventions and policy reevaluation to address healthcare disparities in marginalized communities.
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HIV-HCV Incidence in Low-Wage Agricultural Migrant Workers Living in Ghettos in Apulia Region, Italy: A Multicenter Cross Sectional Study. Viruses 2023; 15:249. [PMID: 36680288 PMCID: PMC9861079 DOI: 10.3390/v15010249] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/06/2023] [Accepted: 01/14/2023] [Indexed: 01/17/2023] Open
Abstract
Migrant populations are more susceptible to viral hepatitis and HIV due to the epidemiology from their country of origin or their social vulnerability when they arrive in Europe. The aims of the study are to explore the incidence of HIV and HCV in low-wage agricultural migrant workers and their knowledge, attitude, and practice with regard to HIV and HCV, as well as their sexual behaviour and risk factors. As part of the mobile clinic services, we performed a screening campaign for HIV-HCV involving migrants living in three Apulian establishments. Results: Between January 2020 and April 2021, 309 migrants (n. 272, 88% male, mean age 28.5 years) were enrolled in the study. Most of the migrants interviewed (n = 297, 96%) reported a stopover in Libya during their trip to Italy. Only 0.9% (n. 3) of migrants reported having been tested for HCV, while 30.7% (n. 95) reported being tested for HIV. Furthermore, screening tests found four migrants (1.3%) to be HIV positive and nine (2.9%) to be HCV positive. The median knowledge score was 1 (IQR 0-3; maximum score: 6 points) for HCV and 3 (IQR 1-4; maximum score: 7 points) for HIV and low use of condoms was 5% (n. 16), while more than 95% show an attitude score of 5 (IQR 5-6; maximum score:6 points) on HIV-HCV education campaigns. In a multivariate analysis, being male (OR = 1.72; 95% CI 1.28−1.92), being single (OR = 1.63; 95% CI 1.20−2.03), being of low educational status (OR = 2.09; 95% CI 1.29−2.21), living in shantytowns for >12 months (OR = 1.95; 95% CI 1.25−2.55), and originating from the African continent (OR = 1.43; 95% CI 1.28−2.01) are significant predictors of poor knowledge on HCV. Our data show low knowledge, especially of HCV, confirming migrants as a population with a higher risk of infection. To develop education programmes, integrated care and screening among migrants could be an effective strategy, considering the high attitude toward these items shown in our study.
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A multicentre, open-label, single-arm phase II trial of the efficacy and safety of sclerotherapy using 3% polidocanol foam to treat second-degree haemorrhoids (SCLEROFOAM). Tech Coloproctol 2022; 26:627-636. [PMID: 35334004 PMCID: PMC8949823 DOI: 10.1007/s10151-022-02609-w] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/28/2021] [Accepted: 02/25/2022] [Indexed: 12/27/2022]
Abstract
Background The aim of the present study was to evaluate the efficacy and safety of 3% polidocanol foam for treating 2nd-degree haemorrhoids. Methods A multicentre, open-label, single-arm, phase 2 trial involving 10 tertiary referral centres for haemorrhodal disease (HD) was performed. Between January and June 2019, patients with 2nd-degree haemorrhoids were prospectively included in this study. The primary outcome was to establish the success rate after one sclerotherapy session in terms of complete resolution of bleeding episodes one week after the injection. The Hemorrhoidal Disease Symptom Score (HDSS), the Short Health Scale for HD (SHS-HD) score and the Vaizey incontinence score were used to assess symptoms and their impact on quality of life and continence. Pain after the procedure, subjective symptoms and the amount and type of painkillers used were recorded. Patients were followed up for 1 year. Results There were 183 patients [111 males; 60.7%, mean age 51.3 ± 13.5 (18–75) years]. Complete resolution of bleeding was reached in 125/183 patients (68.3%) at 1 week and the recurrence rate was 12% (15/125). Thirteen patients (7.4%) underwent a second sclerotherapy session, while only 1 patient (1.8%) had to undergo a third session. The overall 1-year success rate was 95.6% (175/183). The HDSS and the SHS score significantly improved from a median preoperative value of 11 and 18 to 0 and 0, respectively (p < 0.001). There were 3 episodes of external thrombosis. No serious adverse events occurred. Conclusions Sclerotherapy with 3% polidocanol foam is a safe, effective, painless, repeatable and low-cost procedure in patients with bleeding haemorrhoids.
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The REALISE score: a new statistically validated scoring system to assess the severity of anal fissures. Tech Coloproctol 2021; 25:935-940. [PMID: 33987779 PMCID: PMC8289784 DOI: 10.1007/s10151-021-02459-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Accepted: 05/04/2021] [Indexed: 01/16/2023]
Abstract
BACKGROUND Anal fissure (AF) is a common, painful disease that strongly affects patients' quality of life, however, no scoring system to assess the severity of AF is available in the literature. The aim of this study was to set up and validate a reliable scoring system to quantify the severity of AF, to be used in prospective trials comparing the efficacy and the outcomes of surgical or medical treatments. METHODS The study was conducted on patients with acute or chronic AF and a control group in a tertiary centre for coloproctology in June 2020-September 2020. Two researchers independently carried out a structured interviewer-led questionnaire at two different time points (T1/T2). The questionnaire consisted of five items selected according to the most commonly reported symptoms for AF: the item pain, was scored from 0 to 10 using a visual analogue scale, and quality of life, duration of pain, use of painkillers, and bleeding were scored from 1 to 5 using Likert-scale questions. The scoRing systEm for AnaL fIsSurE (REALISE) score was the sum of the points. Patients with AF and a control group of patients with haemorrhoids, anal fistula, or obstructed defecation syndrome entered the study. Main outcome measures were reliability, inter-/intraobserver agreement, and repeatability. RESULTS One hundred and fifty well-matched patients (75 with AF and 75 controls) were enrolled. A significant difference was found between the mean REALISE score for patients with AF and controls (p < 0.001). The two REALISE scores were highly correlated (r = 0.99). The coefficient of repeatability was 1.45 in T1 and 1.18 in T2. CONCLUSIONS The REALISE score may have an important role in the assessment and management of AF, in grading the severity of AF and comparing results of different treatments.
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Preoperative fasting - "nihil per os" a difficult myth to break down: a randomized controlled study. G Chir 2020; 41:84-93. [PMID: 32038017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
INTRODUCTION For several years the scientific anaesthesia societies declared a preoperative fast of 6 hours for solid foods and 2 hours for clear liquids before elective surgical interventions to be sufficient. The aim of this study is to identify the extent of the gap that exists between the preoperative fasting time required and that actually encountered in operating rooms. PATIENTS AND METHODS The safety and clinical applicability of a reduction of the preoperative fasting time was investigated through the use of oral solutions enriched with maltodextrin and their effects on the pre- and postoperative well-being that this may have on patients who are candidates for elective abdominal surgery. The study was conducted in two successive phases (I and II) and patients divided into two groups (A and B). DISCUSSION Clinical practice is slow to change, in fact, in our study the duration of fasting was an average of 19 hours for solids and 13 hours for liquids. The duration of the fasting did not show differences in the various surgical departments, demonstrating that it is a transversal practice and is not only limited to abdominal surgery in which the utility of fasting would theoretically be greater. Among Group patients A, the fasting time for liquids was about 9 hours. This shows that the time is certainly shorter but not much different when compared to the fasting time for liquids in group B which was on average 14 hours. It is important how difficult it is to achieve good compliance from patients when trying to reduce the time of preoperative fasting based on scientific evidence that is now well established. CONCLUSION The use of carbohydrate-enriched drinks up to 2 hours after induction of anaesthesia appears to be a safe procedure. The use of these solutions reduces the catabolic response to surgery and contributes to maintaining a pre-operative state of well-being by reducing feelings of hunger and thirst and the state of preoperative anxiety.
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Effective management of extensive tissue loss after abdominoperineal resection for Buschke-Loewenstein tumor. G Chir 2019; 38:229-232. [PMID: 29280702 DOI: 10.11138/gchir/2017.38.5.229] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The giant condyloma acuminatum or Buschke-Loewenstein tumor is a rare, sexually transmitted disease. It is an epithelial tumor characterized by its high potential of malignancy towards developing into a highly invasive squamous cell carcinoma. The present case concerns a drug addicted 40-year-old man who smuggled drugs using his rectum. He had a partially ulcerated mass in the perianal area of about 20 x 10 cm. He reported a progressive growth of this neoplasm during the last 3 years associated with perianal pain, obstructed defecation, bad sitting posture, no fever and weight loss. Our first approach was a left laparoscopic loop colostomy for a fecal diversion and antalgic purpose, and biopsy of the perineal mass. Then, he underwent a complete excision of the perianal neoplasm. The pathologist's positive diagnosis of a well differentiated squamous cell carcinoma, evidently necessitated the radicalization of the surgical procedure of abdominal perineal resection. In consideration of the surgical wound depth and size, a VAC Therapy with Negative Pressure Wound Therapy was applied. The BLT incidence rate has been steadily increasing over the last decade especially among male patients. An aggressive surgical approach is usually to get the best oncologic outcome but the difficult management of the perianal wound is challenging. In our experience VAC therapy has been shown to be an effective tool in promoting the healing of the perineal wound after abdominoperineal resection.
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Abstract
AIM The aim of our study is to focus on hTERT (human Telomerase Reverse Transcriptase) expression to identify tumoral tissue after a comparison to TP53 and KRAS. More than 85% of cancer cells contain genetic aberrations and also overexpression of hTERT, and, in fact, the promoter of hTERT characterizes all malignant cells. PATIENTS AND METHODS Our sample is composed of 18 patients, including 10 with CRC that underwent surgical procedure and 8 patients without CRC, which represent the control group. The hTERT gene expression, KRAS and p53 were evaluated by methodical Real Time - PCR on RNA extracted from tumor tissues, peritumoral tissue and control cases. RESULTS Within the CRC group the evaluation of the tumor tissue showed an increase of hTERT expression with a statistical significance (> 0.1) in 5 of these, also associated with substantial increase of KRAS (> 0.2). The peritumoral tissue assessment showed important increase in KRAS in 4 patients (> 0.2), while hTERT is not found to be particularly increased. The value of p53 did not show any particular significance (<0.1). DISCUSSION The analysis of our data leads us to consider that the increase of hTERT is evident in patients suffering from CRC and that some of them will become significant in relation to the increase of KRAS and independent of p53. In peritumoral tissues, however, KRAS increases considerably, instead hTERT maintains a low concentration and this is compatible with the cellular evolution of the neoplastic tissue adjacent to the tumor. CONCLUSIONS hTERT could be used for diagnosis and prognosis in the future, to be able to identify the risk of tumor progression and to set up an adequate therapy.
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Primitive squamous cell carcinoma of the breast (SCCB): case report of an uncommon variant of metaplastic carcinoma. G Chir 2019; 38:139-142. [PMID: 29205144 DOI: 10.11138/gchir/2017.38.3.139] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Metaplastic carcinoma of the breast includes a heterogeneous group of neoplasms characterized by admixture of adenocarcinoma with area of squamous, chondroid and osseous differentiation. If the tumor shows pure squamous differentiation, it is designated as squamous carcinoma. SCCB accounts for less than 1% of all invasive breast carcinoma. It can present as cystic lesions and simulate a breast abscess. CASE REPORT A 75-year old woman was visited at our General Surgery Unit for a palpable lump, about 5 cm in size, at the lower inner quadrant of right breast. Mammography revealed 3cm oval opacity with micro calcifications and US appearance as isoechogenic lump with lesion solid-cystic appearance; cytology deposes for cystic inflammatory lesion(C2) to be monitored. A subsequent ultrasound check one year later confirmed an increase of volume, so micro histology sampling was made with suspect malignancy(B4). After biopsy, the patient underwent excision of cyst. Final histological examination showed SCCB with diffuse positivity for Cytokeratin 34beta-E12 and p63; negative reactions to ER and PR; monoclonal antibody Ki67 > 40%; HER2/neu with score 2+ and FISH examination negative. Subsequently, the patient underwent radical Madden mastectomy which confirmed the histological diagnosis and the negativity of the lymph nodes. DISCUSSION In literature, prognosis and therapy are still discussed; SCCB has shown very little responsiveness to common chemotherapy. CONCLUSION A quadrantectomy or a radical mastectomy with lymph node dissection must be considered the best treatment for this rare neoplasia.
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Abstract
AIM The aim of our study is to compare the outcomes of laparoscopic resection (LR) and open resection (OR) for colorectal cancer surgery evaluating lymph node assessment. It may be important to remove and examine an adequate number of lymph nodes because a more extensive nodal resection has been associated to higher survival rate and lower recurrences. PATIENTS AND METHODS 150 patients (74 females and 76 males) with colorectal cancer were enrolled and analyzed from January 2006 to March 2010 in our Unit. 100 procedures were performed with traditional laparotomy and 50 procedures laparoscopically. A strict follow-up was scheduled every 1-3-6 months after surgery and, therefore, every year. RESULTS Laparoscopic techniques require a longer operating time. 2484 total lymph nodes examined with a mean of 16,56 removed per resection in all procedures. 1632 lymph nodes were removed during open procedures and 852 removed during laparoscopy. The scheduled follow-up demonstrated that local recurrence and distant metastasis presented with no significant differences between two groups and overall survival and disease-free survival were assessed over 5 year in 80% of patients. CONCLUSIONS According to our experience, laparoscopic colorectal surgery is safe and feasible, with better short-term outcomes and oncological adequacy comparable to open approach.
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Ingestion of foreign bodies among prisoners: a ten years retrospective study at University Hospital of Southern Italy. G Chir 2019; 38:80-83. [PMID: 28691672 DOI: 10.11138/gchir/2017.38.2.080] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
INTRODUCTION We studied 21 episodes of ingestion of foreign bodies (IFO) among 15 prisoners. PATIENTS AND METHODS Rectrospective research in pts admitted to emergency from June 2005 to May 2105. Ingestion, management and pts outcome were analyzed. Prisoners with previous esophagogastroduodenal disease were excluded. RESULTS All pts were males and ingestions were intentional. Esophagogastroduoduenoscopy (EGDS) was performed in 10pts (8 cases with successful removal, 1 case we did not find anything e 1 of unsuccessful EGDS, that required emergency surgey. 9 pts rejected EGDS: in 2 pts were not necessary.Among the 9 pts that rejected EGDS, 5 discharged voluntary. No mortality neither morbidity. Only 1 pt required surgery.The IFO were 34 (23 sharp, 6 flat,5 indefined). We did not observe any food bolus impaction. Multiple ingestion was found in 11 pts. Recurrent episodes were found in 4 pts. DISCUSSION Almost all episodes can be treated conservatively with observation and endoscopy but the management of this pts has a financial impact on healthcare cost and on security costs. Prevention strategies are important to predict patient group at high risk for recurrent IFO.
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Gallstone ileus in a ninety-two years old colecistectomized patient after endoscopic biliary sphincterotomy: a case report. G Chir 2019; 38:299-302. [PMID: 29442062 DOI: 10.11138/gchir/2017.38.6.299] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
INTRODUCTION Gallstone ileus is an uncommon condition of mechanical bowel obstruction caused by the passage of a gallstone into the bowel. It occurs more frequently in female patients older than 65 years and often for a biliary-enteric fistula. The pathognomonic features of gallstone ileus - the Rigler's triad - are pneumobilia, ectopic gallstone and bowel obstruction. Less commonly, a gallstone may enter the intestinal lumen through the common bile duct, after endoscopic retrograde cholangiopancreatography, and very rarely in colecistectomized patient. CASE REPORT A 92-year old colecistectomized male patient was admitted to our unit for the clinical suspicion of bowel obstruction. He was also submitted to ERCP seven months before. Physical examination revealed tenderness in the lower abdomen and CT showed intrahepatic and extrahepatic biliary dilatation and small bowel obstruction with a hyperdense formation in right iliac fossa as gallstone ileus. It was performed an emergency laparotomy with enterotomy and a 5x3 cm gallstone removal. There were no post-operative complications and the patient was discharged 8 days after surgery. DISCUSSION Cholecysto-duodenal fistulas are most frequently described in worldwide-reports. There are only few cases in literature of gallstone which enter the gastrointestinal tract following endoscopic retrograde cholangiopancreatography (ERCP) and sphincterotomy through papilla of Vater, without a biliary-enteric fistula, causing gallstone ileus. If the patient is cholecistectomized, gallstone removal alone is required. CONCLUSION The differential diagnosis in case of small bowel obstruction should always include gallstone ileus, even if the patient previously underwent a cholecystectomy.
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Occasionally report of sacral chordoma; treatment and review of literature. G Chir 2019; 40:132-136. [PMID: 31131813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
INTRODUCTION Brain notochordal cell tumors (BTCN) are lesions arising from notochordal differentiation which affect the axial skeleton. PRESENTATION OF CASE We report a case of a patient treated in our General Surgery Unit of the University Hospital of Bari, Italy, with occasional finding of sacral chordoma at the histological examination. DISCUSSION Because of their location, sacral chordomas can affect bowel and bladder with organ specific symptoms. Radiotherapy may be used as a palliative treatment or for recurrence in those patients who cannot be submitted to surgery. CONCLUSIONS Due to the high local recurrence rate radiation therapy should be considered mandatory after any type of chordoma resection. Multidisciplinary management of the disease is mandatory and improve patient outcomes. Patients should have maximal tumor debulking with adjuvant radiotherapy when possible.
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The use of sclerotherapy with polidocanol foam in the treatment of second-degree haemorrhoidal disease - a video vignette. Colorectal Dis 2019; 21:244-245. [PMID: 30485654 DOI: 10.1111/codi.14498] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2018] [Accepted: 10/12/2018] [Indexed: 02/08/2023]
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Squamous carcinoma in pilonidalis sinus: case report and review of literature. G Chir 2019; 40:70-74. [PMID: 30771803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
AIM We report a case of squamous carcinoma arising from a pilonidal sinus. CASE REPORT Patient of 83 years old, that after 30 years had a recurrence of pilonidal sinus revealed by a sacral abscess studied with pelvic CT scan and MRI. After clinical investigation, traditional open surgical technique was performed and pathologic studies revealed a squamous carcinoma. The patient performed a new CT scan with persistence of disease, and a second surgical look with mass excision until the presacral fascia and V-Y flap was performed. Histological exami-nation was found to be positive for squamous carcinoma on the margin and the patient underwent adjuvant radiotherapy cycles with a close follow-up with evidence of free disease survival. He died after 5 years for old age. DISCUSSION The incidence of carcinoma arising from a pilonidalis sinus is about 0.1% and the most important risk factor is represented by a chronic abscess from 20-30 years. In literature there are about 100 cases. Gold standard treatment is surgery with complete excision of the presacral fascia, while radiotherapy decrease the risk of recurrence. CONCLUSION All cases reported in literature are submitted as case report. Sacro-coccyxal fistula should be treated early because chronic inflammation can determine neoplastic degeneration. Histological examination should be performed routinely. Gold standard is surgery with wide excision. There is no evidence about the gold standard for the reconstructive time.
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Complicated duodenal-jejunal diverticulosis: case report. G Chir 2018; 39:395-398. [PMID: 30563606] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
BACKGROUND Bleedings such as melaena are related to diseases in the upper gastrointestinal tract. In 0.06% - 5% of cases these incidents are due to the presence of diverticula of the small intestine, which are asymptomatic and unrecognized in most patients and are only fully diagnosed in cases when complications occur. CASE REPORT An 88-year old male patient presented with severe anaemia, asthenia and melaena in the previous days. An esophagogastroduodenoscopy (EGDS) was performed with evidence of stenosis in the second part of the duodenum and a blood clot in the posterior wall without signs of active bleeding. A complete CT scan was carried out of the thorax, abdomen and pelvis using a contrast medium, which revealed a dilation of the stomach and of the first part of the duodenum with a diverticulum of the second. On the fourth day following admission the patient suffered a haemorrhagic shock and underwent an emergency surgical procedure with a bleeding diverticulum on the posterior wall of the duodenum tightly adhering to the pancreas being found. Therefore an atypical duodenal-jejunal resection was performed using a gastrojejunal Roux-en-Y bypass and the closure of the duodenal stump. CONCLUSION Diverticulosis of the duodenum and small intestine is considered a rare disease. According to the literature, treatment should be conservative, and surgical options considered only in those very rare cases of complicated and life-threatening diverticulosis.
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Total laparoscopic splenectomy for giant epidermoid cyst: a case report. G Chir 2017; 38:202-204. [PMID: 29182903 DOI: 10.11138/gchir/2017.38.4.202] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
INTRODUCTION Splenic cysts are benign tumors, accidentally detected using US or CT scan. They are classified into true cyst (primary, 25%) and pseudocyst (secondary, 75%). Conventional treatment of splenic cyst, especially giant, symptomatic and complicated has been open or laparoscopic total splenectomy. Recently, partial splenectomy is recommended as well to preserve its hematopoietic function and homeostasis of blood, but it is not considered safe for complications as intra and post operative bleeding. CASE REPORT A 46 years old man, martial arts practitioner, underwent US abdomen scan because of left upper quadrant pain, with evidence of a splenic mass. He underwent also CT and MRI, which revealed "oval giant splenic mass of 12 cm diameter located in superior splenic pole that can be firstly referred to cyst". Considered patient's frequency to thoraco-abdominal traumas, we decided to perform a total laparoscopic splenectomy. Surgical treatment was performed with a three trocar technique and lasted 150 minutes. Post-operative follow-up was regular and abdominal drain was removed in 4th POD (Post Operative Day). Patient was discharged in 5th POD. Pathological examination revealed epidermoid cyst. CONCLUSIONS Total splenectomy needs to be performed in cases of giant cyst and in our limited experience it is a safe approach.
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Abstract
INTRODUCTION Anisakiasis is a parasitic infection caused by the ingestion of raw fish contaminated by larval nematodes of Anisakis species. Intestinal or extraintestinal manifestations are rated to > 4% and >1% respectively. PRESENTATION OF CASE A 61-year old patient was admitted to our General Surgical and Emergency Unit because of sudden abdominal pain, vomit and constipation. He had eaten raw fish 3 days before admission. Laboratory data showed high levels of WBC and PCR. CT scanning showed "dilation of jejunum and ileum loops, thickening of the terminal ileum and cecum and signs of inflammation of the intestinal wall and mesentery". The following emergency surgical procedure was performed: laparotomy with evidence of obstruction of the small bowels, a giant Meckel's diverticulum, resection of terminal ileum and cecum and ileocolonic anastomosis. At the microscopic examination, the intestinal wall appeared occupied by a transmural inflammatory infiltrate, mainly eosinophilic, edema and nematode larvae, referable to Anisakis, surrounded by necrotic-inflammatory material. Moreover, there was evidence of giant a Meckel's diverticulum. DISCUSSION Normally, enteric anisakiasis exhibits leukocytosis with eosinophilia and high CRP levels. There are cases of successful medical treatment and other cases of endoscopic treatment avoiding surgical procedure. In our case, enteric Anisakias had not been taken into consideration at the moment of the operation and only histopathology could reveal Anisakis larvae inside the intestinal wall. CONCLUSION Our surgical approach is considered in literature as the best one for this clinical presentation. Those patients need to be better studied and more attention should be paid to their history.
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Long lasting postoperative ileus after surgery for intestinal obstruction due to left paraduodenal hernia (LPDH). Case report. G Chir 2017; 37:271-274. [PMID: 28350975 DOI: 10.11138/gchir/2016.37.6.271] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Left paraduodenal hernia is a rare congenital anomaly which arises from an error of rotation of the midgut; sometimes can be responsible for intestinal occlusion, that require surgery. In many cases of literature a prompt diagnosis and therapy reduced morbidity and mortality and almost all patients were discharged on 4th or 5th postoperative day (POD). We report a case of a 59 years old patient who underwent surgery for intestinal obstruction due to a massive left paraduodeneal hernia, that had a very long period (20 days) of postoperative ileus.
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Ultrasonography versus computed tomography in evaluation of the femoral trochlear groove morphology: a pilot study on healthy, young volunteers. Eur Radiol 1998; 8:244-7. [PMID: 9477275 DOI: 10.1007/s003300050372] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
The aim of the study was to verify the efficacy of ultrasonography (US) in evaluating the morphology of normal trochlea, especially the sulcus angle and the trochlear depth, in comparison with computed tomography (CT) (gold standard). The knees of 11 asymptomatic volunteers were subjected to US and CT evaluation of the same section planes and the results were compared. For statistical evaluation Spearman's correlation coefficient analysis was used. A statistically significant correlation was found between the two diagnostic procedures (sulcus angle: r = 0.820; trochlear depth: r = 0.802; Spearman's correlation coefficient) and the intra-observer variability for the US measurements (sulcus angle: r = 0.966; trochlear depth: r = 0.914; Spearman's correlation coefficient). The mean value of sulcus angle and trochlear depth was 132 degrees and 5.6 mm, respectively, similar to those reported in the literature. We conclude that evaluation by US of both sulcus angle and trochlear depth is as reproducible and sensitive as that performed with CT.
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[The echographic assessment of traumatic rib lesions]. LA RADIOLOGIA MEDICA 1997; 94:166-9. [PMID: 9446119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
INTRODUCTION Conventional frontal radiography is mandatory in trauma patients and usually sufficient to detect rib fractures, even though the alignment of bone fragments or projection difficulties may sometimes hinder their depiction. Therefore, there exists moderate disagreement between clinically suspected rib fractures and radiographic findings. MATERIALS AND METHODS We report our personal experience with US in the detection of rib conditions (fractures and bruises), missed at preliminary radiography. Five symptomatic patients with suspected rib fractures underwent radiographic and US studies. All patients were examined with a real time unit (RT 2800, GE Medical Systems, Milwaukee, USA) with a 7.5 MHz linear probe. RESULTS AND CONCLUSION US demonstrated rib fractures in 4 patients with negative radiographic findings and a parosteal hematoma in one patient. We conclude that US can detect the rib fractures missed at conventional radiography and show rib cartilage conditions, costochondral dislocations and parosteal hematomas. Therefore we suggest the routine use of this technique in all chest trauma patients, as a useful complement to frontal radiographs, for both management and forensic purposes.
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Ageing is associated in females with a decline in the content and activity on the b-c1 complex in skeletal muscle mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1996; 1315:66-72. [PMID: 8611650 DOI: 10.1016/0925-4439(95)00107-7] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The activity of cytochrome-c oxidase [E.C. 1.9.3.1] and b-c1 complex [E.C. 1.10.2.2] and the content of cytochromes b, c + c1 and a + a3 in human skeletal muscle mitochondria from orthopaedic patients (108 women and 68 males), of age ranging between 10 and 50 years, have been analyzed. The activity of cytochrome c-oxidase declines with age both in females and males. The activity of b-c1 complex, which in young females is significantly higher than in young males, declines sharply in females, but not in males, with ageing. These results reveal that the content of active b-c1 complex in muscle mitochondria is specifically controlled by female sex hormones.
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Anterior cruciate ligament reconstruction. A comparison of 2 techniques. Clin Orthop Relat Res 1995:142-7. [PMID: 7634569] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
This work compares the results of 2 different techniques of anterior cruciate reconstruction performed by 2 surgeons with the same rehabilitation program and same criteria of results evaluation. Forty-five patients were operated on using semitendinous tendon autograft, (average followup, 8 years 4 months), and 30 patients using bone patellar tendon bone autograft (average followup, 7 years 5 months). Functional results were evaluated using the Lysholm and Tegner rating systems, and clinical laxity or stability were evaluated using the Lachmann and Jerk tests. Articular stability and function were significantly better in the patients operated on using bone patellar tendon bone autograft.
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[Holt-Oram syndrome. Description of a case]. LA RADIOLOGIA MEDICA 1993; 86:548-50. [PMID: 8248601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Total hip replacement in the paleoacetabulum: biomechanical considerations. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1991; 17:345-50. [PMID: 1783547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
The authors analyze the biomechanics of the dislocated hip in preparation to total hip replacement. Using the Pauwels criteria as a starting point, the authors observe the pathologic modification of this equilibrium when the hip is congenitally dislocated. Finally, applying these criteria to the acetabular component positioned in both the neoacetabulum and the true or paleoacetabulum, the authors show that the latter is biomechanically more advantageous.
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Acute lesions of the lateral ligaments of the ankle. Clinical and radiographic review. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1991; 17:261-8. [PMID: 1797738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We reviewed 36 patients who had undergone reconstructive surgery of the ligaments of the lateral compartment of the ankle between 1981 and 1986. The follow-up period averaged 6 years (range, 3-9 years). Ligamentous lesion was diagnosed by clinical examination and contact thermography. Eighty-six percent of the subjects reviewed achieved a good result, resuming sports activity and regaining full joint stability. Reports in the literature are conflicting: good results have been achieved by both conservative treatment and reconstructive surgery. We are convinced that surgery offers young athletes a better chance of regaining joint stability because it is the only treatment that promotes anatomical healing of the ligaments without lengthening or loss of strength. Contact thermography is an important means of diagnosis because of its few limitations and low cost.
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Tibial osteotomy in the treatment of varus osteoarthritic knee. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1990; 16:507-14. [PMID: 2099932] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Fifty-three patients treated between 1979 and 1986 with high tibial osteotomy for varus osteoarthritic knee are evaluated. The average follow-up was 6 years and 8 months (range 3-10 years). All of the osteotomies were stabilized using Weber's method. The purpose of the operation was to realign the mechanical axes with overcorrection of 3 degrees. Results were good in 71% of the patients, and 85% claimed to be satisfied with the operation. The preoperative varus, 9.5 degrees on average, was corrected to 2-degree valgus; the deformity was exactly corrected in 59% of the cases, undercorrected in 9%, and overcorrected in 32%. The corrections slowly deteriorated over time. The correlation between the results and the stage of the arthritis, the degree of deformity, and the alignment of the mechanical axes showed that the best results were obtained in monocompartmental lesions with a varus deformity of less than 10 degrees and in osteotomies resulting in an average postoperative mechanical axis of 184.5 degrees. Weber's method has undeniable advantages over other methods, such as stable internal fixation, rapid healing, early restoration of articular function and resumption of weight-bearing.
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Abstract
A case of isolated dorsal dislocation of the fifth carpometacarpal joint treated conservatively is reported. The mechanism is thought to be a force hitting the head of the fifth metacarpal in a dorso-palmar direction, along the longitudinal axis of the metacarpal. Both clinical and radiological results 1 year after injury are satisfactory.
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Models of hip prosthesis mobilisation. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1990; 16:39-51. [PMID: 2199411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The mechanisms of prosthetic hip mobilisation are analysed, both in regard to the acetabular component and the femoral component. These are correlated with the clinical and radiographic manifestations with the aim of facilitating the comprehension and memorisation of different types of mobilisation. These are summarised in a chart illustrating the eight different mechanisms which provide both the orthopaedist and the radiologist with a rapid "aide memoire" when faced with a radiograph in a case of aseptic prosthetic hip mobilisation.
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The early diagnosis of idiopathic femoral osteonecrosis. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1988; 14:519-26. [PMID: 3267686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Idiopathic osteonecrosis of the femoral head presents many problems of diagnosis and treatment during the early stages of the disease due to the paucity of clinical manifestations and the absence of radiographic evidence. By the time that the radiographic and clinical evidence are sufficient for a reliable diagnosis, the disease is so advanced that treatment is a problem. Early diagnosis is therefore the key issue and, in this context, instrumental tests, CT scanning and the measurement of blood flow velocity play an ever-increasing role. In the early stages of the disease CT scanning shows characteristic changes in the socalled "asterisk sign" of Dihlmann, and this has proved useful not only in terms of diagnosis, but also in order to initiate early treatment of the disease. Although radioisotope methods with double tracer do not allow for direct visualisation of the circulation in the femoral head, they have proved to be extremely reliable in evaluating the perfusion index of the femoral heads by providing activity/time curves which are a reliable estimate of regional blood flow.
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[Radiological criteria of the evaluation of prosthetic hip implants]. LA RADIOLOGIA MEDICA 1988; 76:563-8. [PMID: 3212240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The radiographic criteria are described for the evaluation of total hip replacement. The authors' purpose is to uniform all different parameters for a correct long-term radiographic follow-up. The basic radiographic parameters are pointed out for the assessment of eventual loosening/wearing out of prosthetic material: 1) correct positioning of the acetabular and femoral components; 2) initial wearing of the plastic; 3) state of the bone-cement, bone-implant attachments. These criteria represent the base for a prognostic evaluation of the implant, for they allow the quantification of the radiographic changes (sinking, demarcations, fractures of cement, loosening etc.) during time.
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Low friction arthroplasty for old quiescent infection of the hip. THE JOURNAL OF BONE AND JOINT SURGERY. BRITISH VOLUME 1988; 70:373-6. [PMID: 3372555 DOI: 10.1302/0301-620x.70b3.3372555] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
We report the results of low friction arthroplasty in 72 old tuberculous hips and 42 hips with old quiescent septic arthritis. Follow-up was for a minimum of two years. Recrudescence of tuberculosis was seen in only one patient, but deep infection occurred in four of the hips with previous septic arthritis. The reasons for this are discussed. It is recommended that patients with old tuberculous hips should have a course of anti-tuberculous drugs before operation, that patients with previous septic infection should have prophylactic antibiotics and antibiotic-loaded cement and that the operation should be performed by an experienced surgeon.
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The surgical treatment of idiopathic osteonecrosis of the femoral head. ITALIAN JOURNAL OF ORTHOPAEDICS AND TRAUMATOLOGY 1987; 13:345-51. [PMID: 3452608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
The results of surgery in the treatment of osteonecrosis of the femoral head are analysed and discussed. Medullary decompression by the forage biopsy technique in the early stage facilitates normalisation of the intramedullary pressure and breaks the vicious circle constituted by ischaemia-oedema-increased medullary pressure-ischaemia which eventually produces bone death. Flexion osteotomy is indicated in the advanced stage (Ficat stage 3) provided certain parameters are respected such as the age of the patient, the stage of the lesion, the extent of the necrosis and the absence of secondary arthritis. For cases classified as Ficat stage 4, the only solution is total arthroprosthesis.
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