| 1. |
- Hafström, Anna, et al.
(författare)
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Predictors of survival in advanced oral cancers after salvage surgery with free tissue flap reconstruction
- 2023
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Ingår i: European Archives of Oto-Rhino-Laryngology. - : Springer Science and Business Media LLC. - 0937-4477 .- 1434-4726. ; 280:6, s. 2953-2964
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To identify prognostic factors for patients with advanced persistent, recurrent, or 2nd primary oral cavity squamous cell carcinoma (OCSCC) potentially unsuitable for salvage surgery with free tissue flap (FTF) reconstruction. Materials and methods: A population-based cohort of 83 consecutive patients with advanced OCSCC who underwent salvage surgery with FTF reconstruction at a tertiary referral centre between 1990 and 2017. Retrospective uni- and multivariable analyses were performed to identify factors affecting all-cause mortality (ACM), i.e., overall survival (OS), as well as disease-specific mortality (DSM), i.e., disease-specific survival (DSS) after salvage surgery. Results: Median disease-free interval until recurrence was 15 months with recurrent stage I/II in 31% and III/IV in 69%. Median age at salvage surgery was 67 years (range 31–87) and the median follow-up (alive patients) 126 months. At 2, 5, and 10 years after salvage surgery, respectively, DSS rates were 61%, 44%, and 37% and OS rates 52%, 30%, and 22%. Median DSS was 26 and OS 43 months. Multivariable analysis identified recurrent clinical regional (cN-plus) disease [HR 3.57; p <.001] and elevated gamma-glutamyl transferase (GGT) [HR 3.30; p =.003] as independent pre-salvage predictors for poor OS after salvage, whereas initial cN-plus [HR 2.07; p =.039] and recurrent cN-plus disease [HR 5.14; p <.001] predicted poor DSS. Among post-salvage factors, extranodal extension according to histopathology [HR ACM 6.11; HR DSM 9.99; p <.001] as well as positive [HR ACM 4.98; DSM 7.51; p < 0.001] and narrow surgical margins [HR ACM 2.12; DSM HR 2.80; p < 0.01] emerged as independent factors for poor survival. Conclusion: While salvage surgery with FTF reconstruction is the primary curative option for patients with advanced recurrent OCSCC, the present findings may help guide discussions with patients who have advanced recurrent regional disease and high GGT preoperatively, especially if there is a small chance of reaching surgical radicality.
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| 2. |
- Hedberg, Suzanne, et al.
(författare)
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The Jejunojejunostomy: an Achilles Heel of the Roux-en-Y Gastric Bypass Construction
- 2021
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Ingår i: Obesity Surgery. - : Springer Science and Business Media LLC. - 0960-8923 .- 1708-0428. ; 31, s. 5141-5147
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Tidskriftsartikel (refereegranskat)abstract
- Background Laparoscopic Roux-en-Y gastric bypass (RYGB) has for long been the gold standard technique in bariatric surgery, especially in the Scandinavian countries. In a tertiary hospital setting, we observed an increasing number of patients with postprandial abdominal pain and nausea, often associated with complex hypoglycemia. Objectives The present study aimed to characterize the clinical patterns, patient characteristics, and clinical outcomes after surgical revision of dysfunctional RYGB at Sahlgrenska University Hospital in Gothenburg, Sweden. Methods This cohort study included patients with RYGB who underwent revision of the jejunojejunostomy (JJ) after 2013. Information was obtained by reviewing medical records and performing complementary interviews. Results Laparoscopic revisional surgery was performed in 115 cases with either adhesiolysis or total revision of the JJ (mean age 41 years, range 19-67 years; 90% women). The median time to assessment after the last revision was 33 months (range 12-75 months). Forty-four (38%) patients reported that they were symptom-free long-term after the intervention, and 32 (28%) patients experienced an improvement in the symptoms that were the indication for revision. However, 31 (27%) patients reported no long-term improvement, and half of them (n = 16) subsequently had a reversal of the anatomy. Eight (7%) patients were lost to follow-up. Conclusions Dysfunction of the JJ appears to be a relatively common cause of postprandial pain and nausea after ante-colic/ante-gastric RYGB. Most patients with symptoms of dysfunction experienced partial or total relief following revisional surgery, but a substantial minority had persistent problems, with one in five eventually undergoing reversal of the anatomy.
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| 3. |
- Klasson, Caritha, et al.
(författare)
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Sex Differences in the Effect of Vitamin D on Fatigue in Palliative Cancer Care : A Post Hoc Analysis of the Randomized, Controlled Trial 'Palliative-D'
- 2022
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Ingår i: Cancers. - : MDPI AG. - 2072-6694. ; 14:3
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Tidskriftsartikel (refereegranskat)abstract
- In the randomized, placebo-controlled, double-blind trial 'Palliative-D', vitamin D treatment of 4000 IE/day for 12 weeks reduced opioid use and fatigue in vitamin-D-deficient cancer patients. In screening data from this trial, lower levels of vitamin D were associated with more fatigue in men but not in women. The aim of the present study was to investigate possible sex differences in the effect of vitamin D in patients with advanced cancer, with a specific focus on fatigue. A post hoc analysis of sex differences in patients completing the Palliative-D study (n = 150) was performed. Fatigue assessed with the Edmonton Symptom Assessment Scale (ESAS) was reduced in vitamin-D-treated men; -1.50 ESAS points (95%CI -2.57 to -0.43; p = 0.007) but not in women; -0.75 (95%CI -1.85 to 0.36; p = 0.18). Fatigue measured with EORTC QLQ-C15-PAL had a borderline significant effect in men (-0.33 (95%CI -0.67 to 0.03; p = 0.05)) but not in women (p = 0.55). The effect on fatigue measured with ESAS in men remained the same after adjustment for opioid doses (p = 0.01). In conclusion, the positive effect of the correction of vitamin D deficiency on fatigue may be more pronounced in men than in women. However, studies focused on analyzing sex differences in this context must be performed before firm conclusions can be drawn.
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| 4. |
- Larsson, Maria, et al.
(författare)
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Omvårdnad vid cancersjukdom
- 2021. - 3
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Ingår i: Klinisk omvårdnad 2. - Stockholm : Liber. - 9789147113606 ; , s. 403-499
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Bokkapitel (övrigt vetenskapligt/konstnärligt)abstract
- Klinisk omvårdnad 2 är del två av en serie om två böcker. Klinisk omvårdnad del 1 och 2 tydliggör vilka konsekvenser olika sjukdomar och skador har för patienten. Hur upplever patienten att vara sjuk, hur påverkas hens grundläggande behov och vilka copingstrategier behövs? Böckerna tillhandahåller systematisk kunskap om datainsamling, de kliniska bedömningar och omvårdnadsåtgärder som behövs för att kunna tillgodose patientens grundläggande behov samt om sjuksköterskans ansvar och kompetens i sin professionsutövning. Alla kapitel har en liknande struktur, vilket gör det enkelt att orientera sig. Texterna är granskade av svenska experter och anpassade till svenska förhållanden. Böckerna vänder sig till blivande sjuksköterskor och kan användas som referens för sjuksköterskor inom olika verksamhetsområden.
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| 5. |
- Mobargha, Nathalie, et al.
(författare)
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Scapular osseous free flap in head and neck reconstruction : An assessment of the postoperative function of the donor site
- 2022
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Ingår i: Journal of Plastic, Reconstructive and Aesthetic Surgery. - : Elsevier BV. - 1748-6815. ; 75:2, s. 753-760
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Tidskriftsartikel (refereegranskat)abstract
- Background: The scapular osseous free flap (SOFF) has become an important reconstructive option for complex head and neck defects. Postoperative donor site function is, however, an important consideration. The objective of this study was to prospectively investigate SOFF donor site morbidity and to relate the findings to hand dominance and neck dissection. Methods: Objective assessment included bilateral measurement of shoulder, elbow, and hand range of motion (ROM), hand strength, and distal nerve function in consecutive patients with head and neck cancer SOFF reconstruction at a tertiary referral center in Sweden between 2016 and 2019. The subjective function was assessed by the Disability of the Arm, Shoulder and Hand (DASH) questionnaire. Results: Sixteen of 20 consecutive patients were evaluated (median follow-up 10 months [range 3–17]). Significant side differences in shoulder range of motion (ROM) (flexion, abduction, external and internal rotation) were observed for patients where the SOFF had been harvested from the same side as their dominant hand (n = 9; Ps ≤ 0.04). For patients where the SOFF was harvested from the non-dominant hand side, no significant shoulder ROM side differences were observed (n = 7; Ps ≥ 0.08). There were significant side differences in shoulder ROM for patients who underwent neck dissections (n = 12; Ps ≤ 0.03), not for the other four patients. Patients reported low but varying DASH scores (median 2.5, range 0–57). Conclusion: Postoperative donor site morbidity seems to be quite acceptable after SOFF surgery. The results indicate possible benefits of choosing the non-dominant hand side for the SOFF and that a neck dissection affects postoperative shoulder outcome. Further studies are however needed.
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