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Wound Management & Prevention Apr 2022Pressure injuries are a burden to patients and the health care system, and negative pressure wound therapy (NPWT) is a widely used treatment.
Stool Management Followed by Surgical Debridement and Surgical Closure Combined With Negative Pressure Wound Therapy in the Treatment of Posterior Trunk Pressure Injury: A Retrospective Descriptive Study.
BACKGROUND
Pressure injuries are a burden to patients and the health care system, and negative pressure wound therapy (NPWT) is a widely used treatment.
PURPOSE
This study sought to assess the effect of stool management followed by surgical debridement and surgical closure combined with NPWT in the treatment of posterior trunk pressure injuries.
METHODS
A retrospective descriptive study was conducted in patients with stage 3 or 4 posterior trunk pressure injuries by reviewing electronic health records. The collected variables included sex, age, height, weight, initial underlying disease leading to being bedridden, stage and anatomical location of pressure injury, stool frequency, pathogens, number of NPWT applications, complications related to surgical closure, outcome, and treatment time. Fasting and enema were used to reduce the frequency of defecation, followed by surgical debridement and surgical closure combined with NPWT.
RESULTS
Among the 63 eligible patients, 35 were male and 28 were female (average age, 72.3 ± 11.3 years). The patients' weight before fasting and after fasting showed no significant difference (62.6 ± 11.2 kg vs 61.6 ± 10.2 kg; 95% confidence interval, -2.78-4.76; P = .60). Stage 3 and stage 4 accounted for 33 (52.4%) and 30 (47.6%) pressure injuries, respectively. There were 36 (57.1%) pressure injuries located on the sacrum, and the remaining 27 (42.9%) were located in the ischia. Underlying causes for being bedridden were cardiopulmonary insufficiency (n = 23; 36.5%), severe brain damage and cerebrovascular accident (n = 19; 30.2%), spinal cord injury (n = 12; 19.0%), and others (14.3%). The wound closure rate was 96.8% (n = 61), with a mean hospital stay of 22.3 days. These patients underwent 1 to 3 cycles of NPWT before surgical wound closure. Escherichia coli, Staphylococcus aureus, and Pseudomonas aeruginosa were the most common pathogens. The complications related to surgical closure (defined as complications that occurred from surgical closure until 30 days later) occurred in 7 patients (11.1%); 3 patients (4.8%) experienced a pressure injury recurrence.
CONCLUSION
The treatment approach reported here was effective in these patients with posterior trunk pressure injuries. A satisfactory cure rate, manageable complications, and rare recurrence were achieved. Parenteral nutrition after fasting maintained patients' weight without significant loss. Prospective randomized controlled trials involving larger samples and longer follow-up times are needed.
Topics: Aged; Aged, 80 and over; Female; Humans; Male; Middle Aged; Crush Injuries; Debridement; Negative-Pressure Wound Therapy; Prospective Studies; Retrospective Studies; Wound Healing; Pressure Ulcer
PubMed: 35544779
DOI: 10.25270/wmp.2022.4.2633 -
BMJ Open Dec 2021Implant-supported prostheses are often successfully used in edentulous patients. However, the incidences of peri-implant mucositis and peri-implantitis increase over...
Microbiological and clinical evaluation of ultrasonic debridement with/without erythritol air polishing during supportive periodontal therapy in arches with full-arch fixed implant-supported prostheses: protocol for a randomised controlled trial.
INTRODUCTION
Implant-supported prostheses are often successfully used in edentulous patients. However, the incidences of peri-implant mucositis and peri-implantitis increase over time. The accumulation of pathogenic bacteria adjacent to prostheses can induce peri-implant disease. Plaque removal is recommended to prevent and manage peri-implant diseases. The purpose of this study is to compare the plaque removal efficacy of ultrasonic debridement with/without erythritol air-polishing powder around implants and bridges in patients with full-arch fixed implant-supported prostheses as well as the effects of these two methods on the rates of peri-implant mucositis and peri-implantitis, and the submucosal microbiota composition over 5 years in patients undergoing supportive periodontal therapy.
METHODS AND ANALYSIS
We plan to enrol 10 edentulous (maxilla and/or mandible) patients seeking full-arch fixed implant-supported prostheses. The study will use a split-mouth model in which contralateral quadrants are randomly assigned to two groups. Group 1: one contralateral quadrant of full-arch fixed implant-supported prostheses will undergo ultrasonic debridement combined with erythritol air-polishing powder. Group 2: a separate contralateral quadrant of full-arch fixed implant-supported prostheses will undergo ultrasonic debridement. The 5-year trial will involve a total of 10 re-examinations per participant. The mucosal conditions around the implants will be recorded at 6-month intervals after restoration. Peri-implant submucosal plaque will be collected at each re-examination, and the bacterial flora will be analysed by 16s ribosomal RNA gene sequencing. X-ray examinations will be conducted at 12-month intervals to evaluate the marginal bone level around implants.
ETHICS AND DISSEMINATION
This prospective single-centre, randomised controlled trial (PKUSSIRB-202054045) has been approved by the Ethics Committee of Stomatology School and Hospital of Peking University. Data will be registered with the International Clinical Trials Registry Platform. Additionally, we will disseminate the results via publication in scientific journals.
TRIAL REGISTRATION NUMBER
ChiCTR-2000032431.
Topics: Debridement; Dental Prosthesis, Implant-Supported; Erythritol; Humans; Prospective Studies; Prostheses and Implants; Randomized Controlled Trials as Topic; Ultrasonics
PubMed: 34876432
DOI: 10.1136/bmjopen-2021-053286 -
The Pan African Medical Journal 2021Fournier's gangrene (FG) is a rapidly progressive necrotizing bacterial dermo-hypodermitis of the perineum and external genitalia. It represents a real medical and...
Fournier's gangrene (FG) is a rapidly progressive necrotizing bacterial dermo-hypodermitis of the perineum and external genitalia. It represents a real medical and surgical emergency requiring multidisciplinary care. Our study was based on the retrospective analysis of 18 cases of FG, collected in the Department of General and Visceral Surgery of Fattouma Bourguiba University Hospital in Monastir over an 18-year period extending from January 2000 to December 2018. Our series included 18 cases of FG collected over an 18-year period, an annual incidence of one case per year. The average age of our patients was 58 years (36 to 77). The male prevalence was clear. Diabetes and old age were found to be the major risk factors. The treatment was based on an aggressive surgical debridement remains to be the cornerstone of therapy and is commonly preceded by patient preparation for the surgical act by perioperative resuscitation and broad-spectrum antibiotic therapy, possibly accompanied by hyperbaric oxygen therapy (HBOT). The vaccum assisted closure (VAC) therapy is also used, which is a non-invasive system that promotes open wound healing. Healing techniques can be once the septic risk is controlled. Dressings topical treatments, such as fatty substances or calcium alginate, in addition to skin grafts, musculo-neurotic or musculo-cutaneous cover flaps can be used. During the follow-up period, no reccurrence occurred in 14 out of the 18 cases (2 patients were lost to follow-up and 2 patients died). A colostomy was closed in 10 out of 11 cases with simple follow-ups. Restorative surgery (partial thickness skin graft) at the perineal level was performed in only one case. Despite the better understanding of its etiopathogenesis, the advent of targeted antibiotic therapy, the establishment of a better codification of surgical procedures, the contribution of hyperbaric oxygenation and reconstruction techniques, mortality rates are still high and FG remains a real health threat, thus constituting a real medical and surgical emergency.
Topics: Adult; Aged; Anti-Bacterial Agents; Bandages; Combined Modality Therapy; Debridement; Female; Follow-Up Studies; Fournier Gangrene; Humans; Hyperbaric Oxygenation; Male; Middle Aged; Negative-Pressure Wound Therapy; Retrospective Studies; Risk Factors; Wound Healing
PubMed: 33777291
DOI: 10.11604/pamj.2021.38.23.25863 -
International Wound Journal Apr 2024Diabetic foot ulcers (DFUs) pose a significant clinical challenge, often leading to amputations and hospitalisation. This study aimed to investigate the characteristics...
Diabetic foot ulcers (DFUs) pose a significant clinical challenge, often leading to amputations and hospitalisation. This study aimed to investigate the characteristics and outcomes of DFUs treated with surgical debridement and standardised wound care. This descriptive cross-sectional study focused on diabetic patients with appropriate vascular conditions, as determined by an Ankle Brachial Index >0.9. Based on their infection status, participants were admitted to Poursina Hospital in Rasht, Iran, and subjected to initial supportive measures, antibiotic therapy and surgical debridement. The study incorporated primary treatment with wet bandages, silver spray and fibrinolysin ointment. Statistical analysis employed SPSS 22 software. Most patients were male (54.7%) and under 60 years old (50.7%). Overweight status was prevalent in 69.3% of diabetic ulcer patients, amongst whom 48% underwent wrist debridement. The 64% and 36% of the cases had grade III and grade II Texas index. Moreover, 96% of patients exhibited signs of infection and were classified as Stage Texas B. Reoperation was necessary for 34.7% of patients. The mean hospital stay was 8.5 ± 7.55 days, and the average recovery time was 15.2 ± 15.19 days. Out of 75 patients, 10 were unable to return to limb function due to disability. In this study, around one-third of patients required secondary repair with grafts and flaps. A small number of them were unable to recover because of underlying disability, and the mean recovery time in other cases was 24 days. Future studies should follow up with patients for longer periods to assess long-term therapeutic outcomes and quality of life.
Topics: Humans; Male; Middle Aged; Female; Diabetic Foot; Debridement; Wound Healing; Cross-Sectional Studies; Quality of Life; Diabetes Mellitus
PubMed: 38572803
DOI: 10.1111/iwj.14859 -
Medicine Aug 2022To evaluate the combination of ultrasonic debridement and cortex phellodendri compound fluid (CPCF) in patients with diabetic foot ulcers (DFU).
OBJECTIVE
To evaluate the combination of ultrasonic debridement and cortex phellodendri compound fluid (CPCF) in patients with diabetic foot ulcers (DFU).
PATIENTS AND METHODS
Patients with DFU received the combination of ultrasonic debridement and CPCF in the experimental group and Kangfuxin liquid in the control group for 4 weeks. Patients total clinical efficiency, adverse events, ulcer areas, healing rate, and positive bacterial culture rate were compared.
RESULTS
The total clinical efficacy was 98% in the treatment group and 68% in the control group (P < .0001). Patients' adverse events did not show significant difference between 2 groups. Patients who received the combination of ultrasonic debridement and CPCF in the experimental group had smaller ulcer areas (2.88 ± 0.2408 vs 6.912 ± 0.4044), higher healing rate (96.25 ± 0.5263 vs 55 ± 0.8888), and lower positive bacterial culture rate (0 vs 20%) than patients received Kangfuxin liquid in the control group after 4 weeks of treatment.
CONCLUSIONS
In conclusion, patients with DFU receiving the combination of ultrasonic debridement and CPCF had better clinical efficacy, smaller ulcer areas, higher healing rate, and lower positive bacterial culture rate without increasing the adverse events compared to patients receiving Kangfuxin liquid.
Topics: Debridement; Diabetes Mellitus; Diabetic Foot; Humans; Treatment Outcome; Ultrasonics; Wound Healing
PubMed: 35960115
DOI: 10.1097/MD.0000000000029604 -
International Wound Journal Apr 2021Chronic wounds are defined as "hard-to-heal" wounds that are caused by disordered mechanisms of wound healing. Chronic wounds have a high risk of infection and can form... (Review)
Review
Chronic wounds are defined as "hard-to-heal" wounds that are caused by disordered mechanisms of wound healing. Chronic wounds have a high risk of infection and can form biofilms, leading to the release of planktonic bacteria, which causes persistent infections locally or remotely. Therefore, infection control and removal of the biofilm in chronic wounds are essential. Recently, ultrasonic debridement was introduced as a new method to reduce infection and promote the healing of chronic wounds. This scoping review aimed to evaluate the effectiveness of ultrasonic debridement on the changes in bacteria and biofilms, and consequently the wound healing rate of chronic wounds. A total of 1021 articles were identified through the database search, and nine papers were eligible for inclusion. Findings suggest that non-contact devices are useful for wound healing as they reduce the inflammatory response, although the bacterial load is not significantly changed. Ultrasonic debridement devices that require direct contact with the wound promote wound healing through reduction of biofilm or bacterial load. The optimum settings for ultrasonic debridement using a non-contact device are relatively consistent, but the settings for devices that require direct contact are diverse. Further studies on ultrasonic debridement in chronic wounds are required.
Topics: Bacteria; Biofilms; Debridement; Humans; Ultrasonics
PubMed: 33236843
DOI: 10.1111/iwj.13509 -
BMC Musculoskeletal Disorders Nov 2019The surgical procedures for mid-thoracic spinal tuberculosis mainly include anterior transthoracic debridement and fusion and posterior transpedicular debridement and... (Comparative Study)
Comparative Study
Comparison of anterior transthoracic debridement and fusion with posterior transpedicular debridement and fusion in the treatment of mid-thoracic spinal tuberculosis in adults.
BACKGROUND
The surgical procedures for mid-thoracic spinal tuberculosis mainly include anterior transthoracic debridement and fusion and posterior transpedicular debridement and fusion. Until now, the surgical choice is still controversial. This study aims to compare the clinical efficacy of anterior transthoracic debridement and fusion with posterior transpedicular debridement and fusion in the treatment of mid-thoracic (T5-9) spinal tuberculosis in adult patients.
METHODS
Eighty-seven cases with mid-thoracic spinal tuberculosis were treated with anterior transthoracic debridement and fusion (Group A, n = 39) and posterior transpedicular debridement and fusion (Group B, n = 48) from January 2007 to June 2014. Parameters including the operation time, blood loss, time of ESR and CRP decreasing to the normal level, time of abscess disappearance, time of bone graft fusion, rate of surgical complications, Visual Analog Scale (VAS) score, kyphosis angle and SF-36 scale were compared between two groups to evaluate their therapeutic effects.
RESULTS
All patients were followed up for 5-10 years with the mean of 6.2 ± 1.1 years. No significant differences were observed regarding the gender composition ratio, age, course of disease, number of lesion segments, and preoperative indexes of ESR, CRP, VAS score, kyphosis angle and SF-36 scale between the two groups. Besides, no significant differences were observed regarding VAS score, kyphosis angle and SF-36 scale between the two groups in the 5th postoperative year (P > 0.05). However, the operation time (158.2 ± 10.7 min vs. 183.7 ± 14.1 min), blood loss (517.9 ± 76.5 ml vs.714.6 ± 57.4 ml), time of ESR (2.3 ± 1.1 months vs.3.1 ± 1.4 months) and CRP (1.1 ± 0.3 months vs.1.2 ± 0.6 months) decreasing to the normal level, time of abscess disappearance (2.7 ± 1.6 months vs.4.9 ± 1.9 months), and time of bone graft fusion (6.6 ± 0.8 months vs.8.0 ± 9.6 months) in Group A were less than those in Group B (P < 0.05).
CONCLUSIONS
Both anterior transthoracic debridement and fusion and posterior transpedicular debridement and fusion have a low risk of surgical complications and provide good quality of life for the patients with mid-thoracic (T5-9) spinal tuberculosis followed up in the mid-term. Moreover, the anterior procedure leads to early resolution of the disease and faster fusion.
Topics: Adult; Debridement; Female; Humans; Male; Middle Aged; Retrospective Studies; Spinal Fusion; Thoracic Vertebrae; Tuberculosis, Spinal; Young Adult
PubMed: 31775707
DOI: 10.1186/s12891-019-2945-x -
Frontiers in Cellular and Infection... 2022The object of this prospective study was to assess the submucosal microbiome shifts in diseased peri-implant sites after non-surgical mechanical debridement therapy.
OBJECTIVES
The object of this prospective study was to assess the submucosal microbiome shifts in diseased peri-implant sites after non-surgical mechanical debridement therapy.
MATERIALS AND METHODS
Submucosal plaques were collected from 14 healthy implants and 42 diseased implants before and eight weeks after treatment in this prospective study. Mechanical debridement was performed using titanium curettes, followed by irrigation with 0.2% (w/v) chlorhexidine. Subsequently, 16S rRNA gene sequencing was used to analyze the changes in the submucosal microbiome before and after the non-surgical treatment.
RESULTS
Clinical parameters and the submucosal microbiome were statistically comparable before and after mechanical debridement. The Alpha diversity decreased significantly after mechanical debridement. However, the microbial richness varied between the post-treatment and healthy groups. In network analysis, the post-treatment increased the complexity of the network compared to pre-treatment. The relative abundances of some pathogenic species, such as s, , , , s, TM7 sp., and sp. , decreased significantly following the non-surgical treatment.
CONCLUSIONS
Non-surgical treatment for peri-implant diseases using mechanical debridement could provide clinical and microbiological benefits. The microbial community profile tended to shift towards a healthy profile, and submucosal dysbiosis was relieved following mechanical debridement.
Topics: Humans; Peri-Implantitis; Debridement; Prospective Studies; RNA, Ribosomal, 16S; Microbiota
PubMed: 36726642
DOI: 10.3389/fcimb.2022.1091938 -
Journal of Orthopaedic Surgery and... Oct 2020To evaluate the mid-long-term outcomes of surgical management of mono-segmental lumbar and lumbosacral spinal tuberculosis (TB) in adults by one-stage posterior...
One-stage posterior debridement and single-segment interbody fusion for treating mono-segmental lumbar and lumbosacral spinal tuberculosis in adults following minimum 5-year follow-up.
BACKGROUND
To evaluate the mid-long-term outcomes of surgical management of mono-segmental lumbar and lumbosacral spinal tuberculosis (TB) in adults by one-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion.
METHODS
A total of 62 patients with mono-segmental lumbar or lumbosacral spinal tuberculosis were enrolled. One-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion was performed. Clinical and radiographic outcomes were compared and analyzed.
RESULTS
All patients were followed-up for an average of 75.0 ± 11.5 months and completely cured at the final follow-up. C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR) returned to normal within three months postoperatively. Postoperative Japanese Orthopedic Association (JOA) score, visual analog scale (VAS) and Oswestry Disability index (ODI) were significantly improved compared with preoperative values. Bony fusion occurred after an average of 9.8 ± 2.6 months. The lordosis angle and lumbosacral angle were increased from preoperative 20.4 ± 2.9° and 14.7 ± 3.4° to postoperative 32.8 ± 3.6° and 22.4 ± 5.5°, with angle loss of 1.0 ± 0.7° and 0.8 ± 0.7° at the final follow-up, respectively. No significant differences between preoperative and postoperative adjacent segment disc height (DH) were found.
CONCLUSIONS
One-stage posterior debridement, single-segment fixation, and titanium mesh cage interbody fusion represent effective and feasible treatment option for mono-segmental lumbar and lumbosacral spinal tuberculosis in adults. This approach may preserve lumbar normal motor units and decrease adjacent segment degeneration (ASD) with the advantages of minimal invasiveness and rapid postoperative rehabilitation.
Topics: Adult; Debridement; Female; Follow-Up Studies; Humans; Lumbar Vertebrae; Lumbosacral Region; Male; Middle Aged; Minimally Invasive Surgical Procedures; Spinal Fusion; Surgical Mesh; Time Factors; Titanium; Treatment Outcome; Tuberculosis, Spinal
PubMed: 33054798
DOI: 10.1186/s13018-020-02005-w -
Clinical Rheumatology Aug 2022Septic arthritis (SA) is a dangerous condition that requires emergency treatment. Managed by culture-specific antibiotics, irrigation, and debridement (I&D), some...
BACKGROUND
Septic arthritis (SA) is a dangerous condition that requires emergency treatment. Managed by culture-specific antibiotics, irrigation, and debridement (I&D), some patients require repeat surgical treatment. The objectives were to determine the risk factors for SA and risk factors for repeat arthroscopic I&D in SA patients. We hypothesized that variables which directly or indirectly contributed to a larger infection burden would be associated with the development of SA and the need for repeat arthroscopic I&D.
METHODS
All patients ≥ 18 years old presenting to the emergency department, orthopaedic and rheumatology clinics at our major trauma centre between January 2018 and January 2020 with a hot, swollen joint were retrospectively evaluated. Patients with previous trauma and metalwork in the affected joint, periprosthetic joint infection, previous joint arthroplasty surgery, soft tissue infection, missing data, transferred to another centre, diagnosis not concerning the joint, and < 24-month follow-up were excluded. Two hundred eleven patients were included (SA: 28; pseudogout: 32; gout: 50; others: 101). Variables of interest in the 3-month period preceding the diagnosis of SA were compared between SA and non-SA patients using univariable analysis. A multivariable logistic regression model was formed using covariates with corresponding univariable tests of p < 0.200. Similar analyses were performed to compare SA patients with multiple washouts/procedures with those with one washout/procedure.
RESULTS
Multivariable analysis showed multiple risk factors for SA, namely rheumatoid arthritis (RA) (OR: 3.4; 95% CI: 1.2-10.0; p = 0.023); skin infection (OR: 3.3; 95% CI: 1.2-9.0; p = 0.017), liver disease (OR: 9.9; 95% CI: 2.2-43.9; p = 0.003), knee joint involvement (OR: 3.5; 95% CI: 1.3-9.4; p = 0.014), and use of immunosuppressive medication (OR: 3.5; 95% CI: 1.2-10.6; p = 0.027). Risk factors for multiple washouts included synovial WBC levels > 10.5 × 10 cells/L (OR: 3.0; 95% CI: 2.3-38.8; p = 0.009) and RA (OR: 3.5; 95% CI: 1.9-66.3; p = 0.017).
CONCLUSIONS
These findings suggest that prophylactic actions against septic arthritis should be targeted at patients with liver disease, RA, or skin infection. Repeat arthroscopic I&D of septic joints may be needed, especially in patients with synovial WBC levels > 10.5 × 10 cells/L and RA. Key Points • The risk factors for septic arthritis determined in this study are rheumatoid arthritis, skin infection, liver disease, knee joint involvement, and immunosuppressant usage. • Some septic arthritis patients need multiple rounds of arthroscopic irrigation and debridement. The risk factors for this are a synovial WBC count > 10.5 × 10 cells/L and rheumatoid arthritis.
Topics: Adolescent; Arthritis, Infectious; Arthritis, Rheumatoid; Arthroscopy; Debridement; Follow-Up Studies; Humans; Retrospective Studies; Risk Factors; Trauma Centers
PubMed: 35366159
DOI: 10.1007/s10067-022-06151-w