scholarly journals Nutritional jejunostomy in esophagectomy for cancer, a national register-based cohort study of associations with postoperative outcomes and survival

2020 ◽  
Author(s):  
Anders Holmén ◽  
Masaru Hayami ◽  
Eva Szabo ◽  
Ioannis Rouvelas ◽  
Thorhallur Agustsson ◽  
...  
Keyword(s):  
Cohort Study ◽  
Length Of Hospital Stay ◽  
Tumor Stage ◽  
National Database ◽  
Tumor Type ◽  
Anastomotic Leaks ◽  
National Register ◽  
Increased Risk ◽  
Histological Tumor Type ◽  
Esophagectomy For Cancer

Abstract Purpose Insertion of a nutritional jejunostomy in conjunction with esophagectomy is performed with the intention to decrease the risk for postoperative malnutrition and improve recovery without adding significant catheter-related complications. However, previous research has shown no clear benefit and there is currently no consensus of practice. Methods All patients treated with esophagectomy due to cancer during the period 2006–2017 reported in the Swedish National Register for Esophageal and Gastric Cancer were included in this register-based cohort study from a national database. Patients were stratified into two groups: esophagectomy alone and esophagectomy with jejunostomy. Results A total of 847 patients (45.27%) had no jejunostomy inserted while 1024 patients (54.73%) were treated with jejunostomy. The groups were comparable, but some differences were seen in histological tumor type and tumor stage between the groups. No significant differences in length of hospital stay, postoperative surgical complications, Clavien-Dindo score, or 90-day mortality rate were seen. There was no evidence of increased risk for significant jejunostomy-related complications. Patients in the jejunostomy group with anastomotic leaks had a statistically significant lower risk for severe morbidity defined as Clavien-Dindo score ≥ IIIb (adjusted odds ratio 0.19, 95% CI: 0.04–0.94, P = 0.041) compared to patients with anastomotic leaks and no jejunostomy. Conclusion A nutritional jejunostomy is a safe method for early postoperative enteral nutrition which might decrease the risk for severe outcomes in patients with anastomotic leaks. Nutritional jejunostomy should be considered for patients undergoing curative intended surgery for esophageal and gastro-esophageal junction cancer.

scholarly journals Acute Dental Periapical Abscess and New-Onset Atrial Fibrillation: A Nationwide, Population-Based Cohort Study

2021 ◽  
Vol 10 (13) ◽  
pp. 2927
Author(s):  
Amaar Obaid Hassan ◽  
Gregory Y. H. Lip ◽  
Arnaud Bisson ◽  
Julien Herbert ◽  
Alexandre Bodin ◽  
...  
Keyword(s):  
Atrial Fibrillation ◽  
Cohort Study ◽  
Multivariable Analysis ◽  
National Database ◽  
Increased Risk ◽  
Periapical Abscess ◽  
The Relationship ◽  
Onset Atrial Fibrillation ◽  
New Onset

There are limited data on the relationship of acute dental infections with hospitalisation and new-onset atrial fibrillation (AF). This study aimed to assess the relationship between acute periapical abscess and incident AF. This was a retrospective cohort study from a French national database of patients hospitalized in 2013 (3.4 million patients) with at least five years of follow up. In total, 3,056,291 adults (55.1% female) required hospital admission in French hospitals in 2013 while not having a history of AF. Of 4693 patients classified as having dental periapical abscess, 435 (9.27%) developed AF, compared to 326,241 (10.69%) without dental periapical abscess that developed AF over a mean follow-up of 4.8 ± 1.7 years. Multivariable analysis indicated that dental periapical abscess acted as an independent predictor for new onset AF (p < 0.01). The CHA2DS2VASc score in patients with acute dental periapical abscess had moderate predictive value for development of AF, with Area Under the Curve (AUC) 0.73 (95% CI, 0.71–0.76). An increased risk of new onset AF was identified for individuals hospitalized with dental periapical abscess. Careful follow up of patients with severe, acute dental periapical infections is needed for incident AF, as well as investigations of possible mechanisms linking these conditions.

scholarly journals Hepatic encephalopathy increases the risk of hip fracture: a nationwide cohort study

2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Kuang-Ting Yeh ◽  
Tzai-Chiu Yu ◽  
Ru-Ping Lee ◽  
Jen-Hung Wang ◽  
Kuan-Lin Liu ◽  
...  
Keyword(s):  
Cohort Study ◽  
Hepatic Encephalopathy ◽  
Hip Fracture ◽  
Hip Fractures ◽  
Human Life ◽  
National Database ◽  
Research Database ◽  
Older Individuals ◽  
Osteoporotic Hip Fracture ◽  
Increased Risk

Abstract Background Osteoporotic hip fracture is a common general health problem with a significant impact on human life because it debilitates the patients and largely decreases their quality of life. Early prevention of fractures has become essential in recent decades. This can be achieved by evaluating the related risk factors, as a reference for further intervention. This is especially useful for the vulnerable patient group with comorbidities. Hepatic encephalopathy (HE), a major complication of liver cirrhosis, may increase the rate of falls and weaken the bone. This study evaluated the correlation between hepatic encephalopathy and osteoporotic hip fracture in the aged population using a national database. Methods This retrospective cohort study used data from Taiwan’s National Health Insurance Research Database between 2000 and 2012. We included people who were older than 50 years with hepatic encephalopathy or other common chronic illnesses. Patients with and without hepatic encephalopathy were matched at a ratio of 1:4 for age, sex, and index year. The incidence and hazard ratios of osteoporotic hip fracture between the both cohorts were calculated using Cox proportional hazard regression models. Results The mean age of the enrolled patients was 66.5 years. The incidence ratio of osteoporotic hip fracture in the HE group was significantly higher than that in the non-HE group (68/2496 [2.7%] vs 98/9984 [0.98%]). Patients with HE were 2.15-times more likely to develop osteoporotic hip fractures than patients without HE in the whole group. The risk ratio was also significantly higher in female and older individuals. The results were also similar in the comorbidity subgroups of hypertension, diabetes mellitus, hyperlipidemia, senile cataract, gastric ulcer, and depression. Alcohol-related illnesses seemed to not confound the results of this study. Conclusions HE is significantly associated with an increased risk of osteoporotic hip fractures, and the significance is not affected by the comorbidities in people aged more than 50 years. The cumulative risk of fracture increases with age.

Prognostic biomarker potential of quantifying endotrophin in serum from pancreas cancer patients.

2020 ◽  
Vol 38 (15_suppl) ◽  
pp. e16804-e16804
Author(s):  
Nicholas Willumsen ◽  
Inna Chen ◽  
Neel Ingemann Nissen ◽  
Astrid Zedlitz Johansen ◽  
Julia S. Johansen ◽  
...  
Keyword(s):  
Pancreas Cancer ◽  
Cox Regression ◽  
Performance Status ◽  
Tumor Stage ◽  
Tumor Type ◽  
Cox Regression Analysis ◽  
Desmoplastic Reaction ◽  
Increased Risk ◽  
Metastatic Sites ◽  
Stage 1

e16804 Background: Pancreas cancer (PC) is the most stroma rich tumor type defined by increased collagen deposition and remodeling (desmoplasia/tumor fibrosis), which result in poor prognosis and lack of treatment response. The cleavage product of the type VI collagen alpha 3 (COL6a3) chain, also knowns as endothrophin, has been shown to signaling properties and affect several pro-tumorigenic events by augmenting desmoplasia, angiogenesis, inflammation and tumor growth. Here we evaluate the clinical utility of a biomarker (PRO-C6) quantifying endothrophin in serum from patients with PC. Methods: Serum PRO-C6 was measured by ELISA (Nordic Bioscience) in 814 PC patients (n = 15, 201, 164 and 434 for stage 1-4, respectively) and 87 patients with benign conditions from the clinical study BIOPAC (NCT03311776, Denmark). PC was histologically confirmed, and patients received standard of treatment (surgical resection or palliative chemotherapy). PRO-C6 was compared between PC and benign conditions and correlated to stage. Association between OS and PRO-C6 in PC patients was analyzed by Kaplan-Meyer curves and Cox regression analysis alone, and after adjusting for age, gender, BMI, diabetes, smoking, performance status, cachexia, CA19-9, stage and metastatic sites. Results: PRO-C6 was elevated in PC compared to benign disease (p = 0.009) and increased with tumor stage (p = 0.0006). When dividing PRO-C6 into quartiles (Q1-Q4) a stepwise decrease was detected in median OS time (Q1:380 days, Q2:264 days, Q3:236 days, Q4:176 days, p < 0.0001). Patients in Q4 had 85% increased risk of dying compared to Q1 (HR:1.85, p < 0.0001). High PRO-C6 (Q4) remained associated with poor OS after adjusting for co-variates (HR: 1.66, p = 0.0018). Conclusions: Pretreatment serum PRO-C6 (a measure of the COL6a3 chain/endothrophin) is associated with PC and has independent prognostic value. This suggests that endothrophin, and the desmoplastic reaction, plays a key role in PC and indicate that PRO-C6 may provide means for a theragnostic approach for stratifying and treating PC patients in the future. Clinical trial information: NCT03311776 .

Predictors of Postoperative Quality of Life After Esophagectomy for Cancer

2009 ◽  
Vol 27 (12) ◽  
pp. 1963-1968 ◽  
Author(s):  
Therese Djärv ◽  
Jane M. Blazeby ◽  
Pernilla Lagergren
Keyword(s):  
Quality Of Life ◽  
Clinical Decision Making ◽  
Clinical Decision ◽  
Tumor Stage ◽  
Population Based ◽  
Advanced Tumor Stage ◽  
Advanced Tumor ◽  
Increased Risk ◽  
Esophagectomy For Cancer

Purpose To identify factors predictive of health-related quality of life (HRQL) 6 months after surgery for esophageal cancer. Patients and Methods A Swedish nationwide population-based study of patients undergoing esophagectomy for cancer was undertaken between 2001 and 2005. Clinical details (sex, age, body mass index [BMI], comorbidity) and tumor details (histology, stage, and location) were prospectively recorded and validated. HRQL questionnaires (European Organisation for Research and Treatment of Cancer Quality of Life Questionnaires C30 and OES18) were used to assess HRQL 6 months postoperatively. HRQL outcome was categorized as good or poor by collapsing the four response categories. Logistic regression models adjusting for potential confounding factors were used to assess the association between preoperative patient and tumor characteristics and HRQL outcome 6 months after surgery. Results A total of 355 patients (77% of eligible) responded to the HRQL questionnaires. Age, sex, and BMI showed no associations with HRQL 6 months after surgery, but patients with comorbidity, a more advanced tumor stage (III to IV), or a tumor located in the middle or upper esophagus had an increased risk of poor HRQL. Patients with adenocarcinoma had a lower risk of poor HRQL than patients with squamous cell carcinoma. Conclusion Knowledge of risk factors for poor postoperative HRQL may be relevant for clinical decision making. More research to see whether these factors are further predictive of poor HRQL in long-term survivors is needed.

Women with preeclampsia in a multiple pregnancy have no association with increased risk of future cardiovascular disease; a national register-based cohort study

2019 ◽  
Vol 17 ◽  
pp. S7
Author(s):  
Lina Bergman ◽  
Paliz Nordlöf Callbo ◽  
Susanne Hesselman ◽  
Anna Karin Wikström ◽  
Anna Karin Edstedt Bonamy ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Cohort Study ◽  
Multiple Pregnancy ◽  
National Register ◽  
Increased Risk

P71 NUTRITIONAL JEJUNOSTOMY IN ESOPHAGECTOMY FOR CANCER, A NATIONAL REGISTER-BASED COHORT STUDY OF ASSOCIATIONS WITH POSTOPERATIVE OUTCOMES AND SURVIVAL

2019 ◽  
Vol 32 (Supplement_2) ◽  
Author(s):  
Holmén Anders ◽  
Hayami Masaru ◽  
Szabo Eva ◽  
Rouvelas Ioannis ◽  
Ágústsson Thorhallur ◽  
...  
Keyword(s):  
Cohort Study ◽  
Performance Status ◽  
Gastroesophageal Junction ◽  
Locally Advanced ◽  
Neoadjuvant Treatment ◽  
Length Of Hospital Stay ◽  
Tumor Location ◽  
Population Based ◽  
Invasive Technique ◽  
National Register

Abstract Aim The aim was to increase the knowledge about nutritional jejunostomies in curative intended treatment of esophageal and gastroesophageal junction cancer. Background and Methods The insertion of a jejunostomy in conjunction with esophagectomy is performed to decrease the risk for malnutrition and improve recovery. These possible benefits have, however, not been scientifically proven. All patients in Sweden, treated with esophagectomy due to cancer 2006-2017 in the Swedish National Register for Esophageal and Gastric Cancer, were included in this retrospective population-based cohort study. The indication for jejunostomy was not defined in the register. The patients were stratified into two groups: esophagectomy with jejunostomy, and esophagectomy alone. Results A total of 1024 patients (54.73%) had a jejunostomy inserted in conjunction with esophagectomy, while 847 patients (45.27%) were treated without jejunostomy. The median age was 66 years, and 79% of the patients were male. The groups were similar in regard to age, performance status, baseline dysphagia and weight, ASA-score, tumor location, neoadjuvant treatment, and use of minimally invasive technique. The patients in the jejunostomy group had more squamous cell carcinoma (20.3% vs. 17.8%, P=0.005), and more locally advanced tumors. There were no significant differences in length of hospital stay, postoperative surgical complications, Clavien-Dindo score, or 90-day mortality rate. The risk of pneumonia was increased in the jejunostomy group (11.8% vs. 7.2%, P=0.001). For patients with postoperative anastomotic leaks the risk for postoperative Clavien-Dindo score of IIIb or more was reduced (79.7% vs. 94.7%, P=0.037, adjusted odds ratio 0.20, 95% CI 0.04-0.97). Conclusions Jejunostomy is a safe method to ensure postoperative nutrition after esophagectomy, and might reduce the risk for severe outcomes in patients who suffer an anastomotic leak.

scholarly journals Hepatic encephalopathy increases the risk of hip fracture: a nationwide cohort study

2020 ◽  
Author(s):  
Kuang-Ting Yeh ◽  
Tzai-Chiu Yu ◽  
Ru-Ping Lee ◽  
Jen-Hung Wang ◽  
Kuan-Lin Liu ◽  
...  
Keyword(s):  
Cohort Study ◽  
Hepatic Encephalopathy ◽  
Hip Fracture ◽  
Hip Fractures ◽  
Human Life ◽  
National Database ◽  
Research Database ◽  
Older Individuals ◽  
Osteoporotic Hip Fracture ◽  
Increased Risk

Abstract Background: Osteoporotic hip fracture is a common general health problem with a significant impact on human life because it debilitates the patients and largely decreases their quality of life. Early prevention of fractures has become essential in recent decades. This can be achieved by evaluating the related risk factors, as a reference for further intervention. This is especially useful for the vulnerable patient group with comorbidities. Hepatic encephalopathy (HE), a major complication of liver cirrhosis, may increase the rate of falls and weaken the bone. This study evaluated the correlation between hepatic encephalopathy and osteoporotic hip fracture in the aged population using a national database. Methods: This retrospective cohort study used data from Taiwan’s National Health Insurance Research Database between 2000 and 2012. We included people who were older than 50 years with hepatic encephalopathy or other common chronic illnesses. Patients with and without hepatic encephalopathy were matched at a ratio of 1:4 for age, sex, and index year. The incidence and hazard ratios of osteoporotic hip fracture between the both cohorts were calculated using Cox proportional hazard regression models. Results: The mean age of the enrolled patients was 66.5 years. The incidence ratio of osteoporotic hip fracture in the HE group was significantly higher than that in the non-HE group (68/2496 [2.7%] vs 98/9984 [0.98%]). Patients with HE were 2.15-times more likely to develop osteoporotic hip fractures than patients without HE in the whole group. The risk ratio was also significantly higher in female and older individuals. The results were also similar in the comorbidity subgroups of hypertension, diabetes mellitus, hyperlipidemia, senile cataract, gastric ulcer, and depression. Alcohol-related illnesses seemed to not confound the results of this study. Conclusions: HE is significantly associated with an increased risk of osteoporotic hip fractures, and the significance is not affected by the comorbidities in people aged more than 50 years. The cumulative risk of fracture increases with age.

scholarly journals Depression among men in ART treatment: a register-based national cohort study

2020 ◽  
Vol 2020 (3) ◽  
Author(s):  
CS Sejbaek ◽  
A Pinborg ◽  
I Hageman ◽  
A MS Sørensen ◽  
E Koert ◽  
...  
Keyword(s):  
Cohort Study ◽  
Unipolar Depression ◽  
Male Factor Infertility ◽  
Conflicts Of Interests ◽  
National Register ◽  
Male Factor ◽  
Infertile Men ◽  
Increased Risk ◽  
National Cohort ◽  
Study Population

Abstract STUDY QUESTION Are male factor infertility or remaining childless risk factors for unipolar depression among men in assisted reproductive technology (ART) treatment? SUMMARY ANSWER Male factor infertility was not associated with a significantly increased risk of unipolar depression and men remaining childless did not have a significantly increased risk of developing unipolar depression compared to men in ART treatment who became fathers. WHAT IS KNOWN ALREADY Men in medically assisted reproduction due to male factor infertility are more distressed and have more negative emotions such as feelings of loss, stigma and low self-esteem compared to men in fertility treatment due to other infertility diagnosis. Stress is in general a risk factor for depression. However, previous studies show conflicting results whether male factor infertility is a risk factor for depression. STUDY DESIGN, SIZE, DURATION This national, register-based cohort study consisted of 37 913 cohabitant male partners of women in ART treatment recorded in the Danish IVF register (1994–2009). Via a national register, the men’s personal identification number data were linked to the Danish Psychiatric Central Research Register (PCRR) (1969–2009) which records psychiatric diagnoses including unipolar depression, based on the ICD-8 and ICD-10 classification system. PARTICIPANTS/MATERIALS, SETTING, METHODS The full cohort of male partners (n = 37 913) was included in the initial analysis on prevalence of unipolar depression before or after ART treatment initiation. The association between male factor infertility and unipolar depression diagnosis after initiating ART treatment was analysed with Cox regression analysis in a sub-study population of men with the exclusion of men having a depression prior to ART treatment or not having full data on educational level and infertility diagnosis (n = 34 817). MAIN RESULTS AND THE ROLE OF CHANCE Overall, 1.2% (n = 446) of the men were diagnosed with unipolar depression either before initiating ART treatment (n = 146) or during follow-up (n = 300). In all, 76.0% of men with depression prior to or after ART treatment achieved fatherhood compared to 82.3% of men without depression (P &lt; 0.001). In the sub-study population (n = 34 817, which included 266 men with a unipolar depression diagnosis), male factor infertility was not associated a significantly increased risk of depression (adjusted hazard ratio (aHR) = 1.04, 95% CI: 0.79–1.36, P = 0.804), and ART-treated men who remained childless did not have a significantly increased risk of developing depression compared to ART treated men who became fathers (aHR = 1.13, 95% CI: 0.87–1.48, P = 0.355). LIMITATIONS, REASONS FOR CAUTIONS Only severe cases of depression are recorded and included in this national register-based study given that only men with clinically diagnosed unipolar depression recorded in a psychiatric hospital (in-patient and out-patient) are included in the Danish PCRR. It is difficult to completely rule out an association between the exposures and depression as this outcome is so rare, and therefore the results are still statistically uncertain despite a large cohort. Furthermore, only men in ART treatment were included in this study, and caution should be taken in generalising findings to the total population of men in all areas of medically assisted reproduction or infertile men who have not sought treatment. WIDER IMPLICATIONS OT THE FINDINGS This large national cohort study suggests that despite evidence showing that male factor infertility is a potential severe stressor for men, which can increase psychological distress and negative emotions, infertile men in ART treatment and men remaining childless after ART are not at a significantly increased risk of developing clinically diagnosed unipolar depression. STUDY FUNDING/COMPETING INTERESTS C.S.S. was funded by unrestricted research grants received by Lone Schmidt from The Danish Health Insurance Foundation (J.nr. 2008B105) and Merck Sharp & Dohme (MSD). The sponsors had no influence on how data were retrieved and analysed or on the conclusions of the study. C.S.S. and L.S. have declared conflicts of interests; the remaining co-authors have no conflicts of interests to declare. TRIAL REGISTRATION NUMBER Not applicable.

scholarly journals Comparison of the Subgross Distribution of the Lesions in Invasive Ductal and Lobular Carcinomas of the Breast: A Large-Format Histology Study

2012 ◽  
Vol 2012 ◽  
pp. 1-7 ◽  
Author(s):  
Syster Hofmeyer ◽  
Gyula Pekár ◽  
Mária Gere ◽  
Miklós Tarján ◽  
Dan Hellberg ◽  
...  
Keyword(s):  
Lymph Node ◽  
Lymph Node Status ◽  
Tumor Type ◽  
Large Format ◽  
Invasive Component ◽  
Increased Risk ◽  
Node Metastases ◽  
Ductal Carcinomas ◽  
Histological Tumor Type

To compare the lesion distribution and the extent of the disease in ductal and lobular carcinomas of the breast, we studied 586 ductal and 133 lobular consecutive cancers. All cases were documented on large-format histology slides. The invasive component of ductal carcinomas was unifocal in 63.3% (371/586), multifocal in 35.5% (208/586), and diffuse in 1.2% (7/586) of the cases. The corresponding figures in the lobular group were 27.8% (37/133), 45.9% (61/586), and 26.3% (35/133), respectively. When the distribution of the in situ and invasive component in the same tumors was combined to give an aggregate pattern, the ductal carcinomas were unifocal in 41.6% (244/586), multifocal in 31.6% (185/586), and diffuse in 26.8% (157/586) of the cases. The corresponding figures in the lobular category were 15.0% (20/133), 54.2% (72/133), and 30.8% (41/133), respectively. Ductal cancers were extensive in 45.7% (268/586), lobular in 65.4% (87/133) of the cases. All these differences were statistically highly significant (). While the histological tumor type itself (ductal versus lobular) did not influence the lymph node status, multifocal and diffuse distribution of the lesions were associated with significantly increased risk of lymph node metastases in both ductal and lobular cancers.

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