Male circumcision: ritual, science and responsibility.

INTRODUCTION AND OBJECTIVES: In Italy, four minors have died in the last year as a result of male circumcision (MC) procedures performed for cultural and religious reasons by unqualified persons in unhygienic conditions. RESULTS AND DISCUSSION: After illustrating the historical and ethical outlines of the moral admissibility of MC within a comparative perspective, we examine the features of the Italian healthcare system with particular regard both to the heterogeneity of services available in the various Regions and to the risks engendered by excluding MC from the public health setting. CONCLUSION: In order to adequately safeguard public health, particularly that of minors, there is a pressing need for thorough discussion of whether the National Health Service should perform MC on minors free of charge or, at least, for a reduced fee. The implementation of targeted campaigns may raise awareness of the importance of proper safety measures in MC.

Hyperbaric oxygen therapy as a therapeutic option in cochlear implants extrusion treatment in infected wounds.

Background: Cochlear implant extrusion as a result of infection is an uncommon, but serious complication, which can lead to implant removal as the ultimate solution.Objectives: (1) to identify the incidence of cochlear implant extrusion and its causes, (2) to report our management of patients presenting skin complications after cochlear implant surgery (3) to propose new therapeutical options with hyperbaric oxygen therapy (HBOT).Materials and methods: A retrospective analysis of medical documentation of 1250 patients who were operated on with cochlear implants in our department between 1993 and 2015. The medical charts of 25 patients were selected due to reported skin flap complications resulting in CI extrusion. Five of those patients were subsequently removed from the study because of no infection signs.Results: Non-traumatic cochlear implant extrusion occurred in 1.6% of implanted patients, and secondary treatment was effective in 90% of all cases (18 of 20 patients). HBOT as additional treatment was applied in 9 patients.Conclusions: Hyperbaric oxygen therapy can be considered as safe adjuvant treatment option in individual cases of proceeding with cochlear implant extrusion with signs of wound infection.Significance: HBOT may contribute to reducing the need for cochlear implant explantation due to infectious skin flap complication.

Quinine Improves the Fungicidal Effects of Antimicrobial Blue Light: Implications for the Treatment of Cutaneous Candidiasis.

BACKGROUND AND OBJECTIVE: Candida albicans is an opportunistic fungal pathogen of clinical importance and is the primary cause of fungal-associated wound infections, sepsis, or pneumonia in immunocompromised individuals. With the rise in antimicrobial resistance, it is becoming increasingly difficult to successfully treat fungal infections using traditional antifungals, signifying that alternative non-traditional approaches must be explored for their efficacy. STUDY DESIGN/MATERIALS AND METHODS: We investigated the combination of antimicrobial blue light (aBL) and quinine hydrochloride (Q-HCL) for improved inactivation of C. albicans, in vitro and in vivo, relative to either monotherapy. In addition, we evaluated the safety of this combination therapy in vivo using the TUNEL assay. RESULTS: The combination of aBL (108 J/cm2 ) with Q-HCL (1 mg/mL) resulted in a significant improvement in the inactivation of C. albicans planktonic cells in vitro, where a 7.04 log10 colony forming units (CFU) reduction was achieved, compared with aBL alone that only inactivated 3.06 log10 CFU (P < 0.001) or Q-HCL alone which did not result in a loss of viability. aBL + Q-HCL was also effective at inactivating 48-hour biofilms, with an inactivation 1.73 log10 CFU at the dose of 108 J/cm2 aBL and 1 mg/mL Q-HCL, compared with only a 0.73 or 0.66 log10 CFU by aBL and Q-HCL alone, respectively (P < 0.001). Transmission electron microscopy revealed that aBL + Q-HCL induced morphological and ultrastructural changes consistent with cell wall and cytoplasmic damage. In addition, aBL + Q-HCL was effective at eliminating C. albicans within mouse abrasion wounds, with a 2.47 log10 relative luminescence unit (RLU) reduction at the dose of 324 J/cm2 aBL and 0.4 mg/cm2 Q-HCL, compared with a 1.44 log10 RLU reduction by aBL alone. Q-HCL or nystatin alone did not significantly reduce the RLU. The TUNEL assay revealed some apoptotic cells before and 24 hours following treatment with aBL + Q-HCL. CONCLUSION: The combination of aBL + Q-HCL was effective at eliminating C. albicans both in vitro and in vivo. A comprehensive assessment of toxicity (cytotoxicity and genotoxicity) is required to fully determine the safety of aBL + Q-HCL therapy at different doses. In conclusion, the combination of aBL and Q-HCL may be a viable option for the treatment of cutaneous candidiasis. Lasers Surg. Med. © 2019 Wiley Periodicals, Inc.

Randomized clinical study to compare negative pressure wound therapy with simultaneous saline irrigation and traditional negative pressure wound therapy for complex foot infections.

The aim of this study was to compare the efficacy of different negative pressure wound therapy (NPWT) devices and NPWT with and without simultaneous irrigation in patients admitted to hospital with moderate and severe foot infections. Ninety patients were randomized in a 12-week prospective, randomized noninferiority trial to compare wound healing in patients with moderate and severe infected foot wounds treated with NPWT after surgery. Inclusion criteria included ABI > 0.5 or toe pressures >30 PVR/mmHg, >18 years of age and exclusion included active Charcot arthropathy, collagen vascular disease, HIV, and hypercoagulable state. We compared two different traditional devices, NPWT-K (KCI, VAC Ulta) and NPWT-C (Cardinal, PRO), and NPWT-I with saline irrigation (Cardinal, PRO). All patients had therapy delivered at 125 mmHg continuous pressure. In patients who received simultaneous saline irrigation (NPWT-I), the administration rate was 15 ml per hour. The primary outcome was the proportion of healed wounds in 12 weeks. Secondary outcomes included surgical wound closure, number of surgeries, length of stay, and time to wound healing. Continuous data was presented as mean ± standard deviation. Analysis of variance was used to compare continuous variables and chi-square to compare dichotomous variables with an alpha of 0.05. There were no differences in outcomes among NPWT-I, NPWT-C, and NPWT-K groups in proportion of healed wounds (63.3%, 50.0%, 46.7% p = 0.39), surgical wound closure (83.3%, 80.0%, 63.3%, p = 0.15), number of surgeries (2.0 ± 0.49, 2.4 ± 0.77, 2.4 ± 0.68, p = 0.06), length of stay (16.3 ± 15.7, 14.7 ± 7.4, 15.3 ± 10.5 days, p = 0.87), time to wound healing (46.2 ± 22.8, 40.9 ± 18.8, 45.9 ± 28.3 days, p = 0.78). We did not identify any significant differences in clinical outcomes or adverse events between patients treated with different NPWT devices or NPWT with and without irrigation.

Therapeutic Intervention of Aloe Gel Containing Nano-Sized and Micron-Sized Silver Sulfadiazine Gel on Second-Degree Burn: A Comparative Study.

The current work focuses on the formulation development, optimization, and in vivo assessment of nano-sized silver sulfadiazine ( nSSD) and micron-sized silver sulfadiazine ( mSSD) topical gel composed of Aloe vera gel ( Aloe gel) and Carbopol 940 for the management of second-degree burn wound. The optimized concentration of gel-forming agent (Carbopol 940) was chosen based on best possible consistency and spreadability of the gel. The second-degree burn infliction was developed in the posterior region of rats followed by anesthesia. Afterward, the created wounds were further treated individually by both the gel formulation (1 application daily) for 14 days and observations were recorded. The nSSD gel showed better wound healing and a higher degree of tissue hyperplasia as compared with mSSD gel in rats. In vitro drug release study showed better drug release from nSSD gel (74.25 ± 3.331%) as compared with mSSD gel formulation (61.32 ± 2.112%) after 24 hours. The nSSD and mSSD topical gel-treated rats showed 95.63% and 78.75% wound healing after 14 days, while in the case of control group rats, 48.65% wound contraction was seen after 14 days. Furthermore, the histopathological study revealed that the nSSD gel was more efficient in controlling the wound infection and showed better wound healing as compared with mSSD gel formulation.

Drawbacks of the use of cotrimoxazole in foreign-body infections.

INTRODUCTION: The anti-staphylococcal efficacy of cotrimoxazole in the setting of difficult-to-treat infections seems to be compromised by large amounts of pus and devitalized tissue, and, therefore, high levels of thymidine. Our objective was to evaluate the activity of cotrimoxazole against a staphylococcal foreign-body infection experimental model, which also yields significant quantities of thymidine. MATERIAL AND METHODS: We used a rat tissue-cage model of infection (with high inherent thymidine levels) caused by a strain of methicillin-susceptible Staphylococcus aureus (MSSA; ATCC 29213). MIC values were determined (microdilution method) and compared in the presence or absence of tissue-cage fluid samples. RESULTS: The inefficacy of cotrimoxazole was found to be similar to that of the control group. The MIC of cotrimoxazole was 4-8 fold higher in the presence of rat tissue-cage fluid. CONCLUSIONS: The inefficacy of cotrimoxazole in our foreign-body infection model by MSSA, and the probable negative impact of the presence of thymidine on its efficacy, challenge the use of this drug in acute phases of foreign-body infections. It should be reserved as an alternative treatment when the infection is more controlled.

Clinical Efficacy Test of Polyester Containing Herbal Extract Dressings in Burn Wound Healing.

Technological advancement has assisted in developing various availabilities of wound products that help in not only in healing and preventing infection but also in providing patients' comfort and pain reduction during application. However, most of advanced wound healing products in Thailand were imported at high costs to patients. Nowadays, there are increased numbers of local researches of herbs that could provide healing environment for successful wound care. Herbal wound products are currently being introduced as alternatives to those imported dressings. The aim of this study was to report the clinical efficacy of using polyester containing herbal extract dressings in healing of second-degree burns. The volunteers were divided by simply randomized method into the study group of patient using polyester containing herbal extract dressing and the control group of patients treating with dressings that are commercially available and common use. The standard treatment protocols were performed at every 3 days of dressing change. Comparative evaluation consisted of time of healing, length of hospital stays, pain analog score assessment, percentage of infection, and descriptive notification of unfavorable clinical symptoms or signs or side effects.

MODERN ANTICEPTIC HYDROGEL IN TREATMENT OF INFECTIOUS COMPLICATIONS OF WOUNDS IN SURGERY.

Treatment and prevention of infectious complications remain the actual problems of surgery. Purulent complications very often arise in operative interventions with an application of various fixing devices. A study of the adhesive surgical antiseptic (ASA) «ARGAKOL¼ (Registration certificate № FS 012б2005/1878-05) was completed. The results of the preliminary antimicrobial activity of the developed composition showed that ASA «ARGAKOL¼ had a broad spectrum of antimicrobial action. There was used the method of twofold serial dilutions in a liquid medium and Cup-suspension. The study of the influence of the ASA «ARGAKOL¼ on the wound healing was made in the experiment on white outbred rats. There were carried out two series of experiments with 10 rats in each group: on the model of just contaminated wound (the first series) and on the model of infected wound with delayed application of the glue (after 3 days) after trauma (the second series).

A Case Report of Sanguis Draconis for Treating a Patient With Refractory Wound Dehiscence After Breast Cancer Chemotherapy.

Breast cancer is one of the most common female malignant tumors. According to data statistics, the incidence of breast cancer was 7% to 10% for a variety of malignant tumors, being only lower than that of uterine cancer. The methods of treating breast cancer are given priority over operative treatment and combined with chemotherapy and radiotherapy. However, exosmosis of chemotherapeutic drugs is a common complication of chemotherapy. Exosmosis of drugs can stimulate local organs to induce acute inflammatory reaction and necrosis, which finally lead to wound infection and difficulty in healing. In December 2013, a patient with full-thickness wound (an area of 5 × 3 cm) dehiscence at the completion of the second phase of chemotherapy for left breast cancer after radical operation was admitted to our department. Her wound had healed after radical operation. The patient followed an integrative therapy treatment protocol that consisted of an external application of a phytomedicine called Sanguis Draconis and combined with a series of conventional treatments, including 3M Transparent Dressing moist therapy, increase in nutrition, and prevention therapies for infection. The patient's integrative treatment program resulted in complete wound healing, and the successful completion of the late 6 courses of chemotherapy. The article describes the nursing experiences associated with this case study.

Morbidity of the abdominal wall resection and reconstruction after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC).

BACKGROUND: CRS/HIPEC has evolved as a therapeutic option for selected patients with peritoneal surface malignancies. To achieve complete cytoreduction (CC), some patients require extensive abdominal-wall resection (AWR) and subsequent complex reconstructions, which may be associated with wound complications (WC) and delay of postoperative cancer therapy. METHODS: Review of a prospective database of 350 patients revealed 213 patients with peritoneal carcinomatosis who underwent AWR due to suspected or proven wound/port site metastases during CRS/HIPEC. Tumor origin included: appendix, colon, ovarian, peritoneal mesothelioma, primary peritoneal, and others. WC were related to peritoneal carcinomatosis index (PCI), CC score, length of surgery, type of AWR and closure, blood transfusion, and albumin levels using binary logistic regression (odds ratios (OR) and 95 % CIs) analysis. RESULTS: PCI ≥ 20 was found in 151 (71 %), CC was achieved in 178 (84 %). Mean length of surgery was 613 min. Postoperative WC were detected in 49 of 213 (23 %) patients, 13 (6 %) had Grade III (according to Clavien-Dindo's classification) WC, and led to delay of postoperative chemotherapy. WC occurred in 21 of 64 (32.8 %) patients with excision of port sites (odds ratio [OR] = 2.11, confidence interval [CI] = 1.09-4.10, p = 0.026). Primary fascial closure was performed in 191 of 213 (89.7 %) patients, 40 (21 %) of whom had WC. Mesh-assisted abdominal wall reconstruction was required in 22 of 213 (10.3 %) patients, of whom 9 (40.9 %) had WC (OR = 2.61, CI = 1.04-6.55, p = 0.035). CONCLUSIONS: Port-site excision and mesh-assisted abdominal wall reconstruction were associated with higher incidence of postoperative WC following CRS/HIPEC. The implications of these preliminary findings may need to be considered during surgical planning for these patients.

Immunonutrition as an adjuvant therapy for burns.

BACKGROUND: With burn injuries involving a large total body surface area (TBSA), the body can enter a state of breakdown, resulting in a condition similar to that seen with severe lack of proper nutrition. In addition, destruction of the effective skin barrier leads to loss of normal body temperature regulation and increased risk of infection and fluid loss. Nutritional support is common in the management of severe burn injury, and the approach of altering immune system activity with specific nutrients is termed immunonutrition. Three potential targets have been identified for immunonutrition: mucosal barrier function, cellular defence and local or systemic inflammation. The nutrients most often used for immunonutrition are glutamine, arginine, branched-chain amino acids (BCAAs), omega-3 (n-3) fatty acids and nucleotides. OBJECTIVES: To assess the effects of a diet with added immunonutrients (glutamine, arginine, BCAAs, n-3 fatty acids (fish oil), combined immunonutrients or precursors to known immunonutrients) versus an isonitrogenous diet (a diet wherein the overall protein content is held constant, but individual constituents may be changed) on clinical outcomes in patients with severe burn injury. SEARCH METHODS: The search was run on 12 August 2012. We searched the Cochrane Injuries Group's Specialised Register, The Cochrane Library, MEDLINE (OvidSP), Embase (OvidSP), ISI WOS SCI-EXPANDED & CPCI-S and four other databases. We handsearched relevant journals and conference proceedings, screened reference lists and contacted pharmaceutical companies. We updated this search in October 2014, but the results of this updated search have not yet been incorporated. SELECTION CRITERIA: Randomised controlled trials comparing the addition of immunonutrients to a standard nutritional regimen versus an isonitrogenated diet or another immunonutrient agent. DATA COLLECTION AND ANALYSIS: Two review authors were responsible for handsearching, reviewing electronic search results and identifying potentially eligible studies. Three review authors retrieved and reviewed independently full reports of these studies for inclusion. They resolved differences by discussion. Two review authors independently extracted and entered data from the included studies. A third review author checked these data. Two review authors independently assessed the risk of bias of each included study and resolved disagreements through discussion or consultation with the third and fourth review authors. Outcome measures of interest were mortality, hospital length of stay, rate of burn wound infection and rate of non-wound infection (bacteraemia, pneumonia and urinary tract infection). MAIN RESULTS: We identified 16 trials involving 678 people that met the inclusion criteria. A total of 16 trials contributed data to the analysis. Of note, most studies failed to report on randomisation methods and intention-to-treat principles; therefore study results should be interpreted with caution. Glutamine was the most common immunonutrient and was given in seven of the 16 included studies. Use of glutamine compared with an isonitrogenous control led to a reduction in length of hospital stay (mean stay -5.65 days, 95% confidence interval (CI) -8.09 to -3.22) and reduced mortality (pooled risk ratio (RR) 0.25, 95% CI 0.08 to 0.78). However, because of the small sample size, it is likely that these results reflect a false-positive effect. No study findings suggest that glutamine has an effect on burn wound infection or on non-wound infection. All other agents investigated showed no evidence of an effect on mortality, length of stay or burn wound infection or non-wound infection rates. AUTHORS' CONCLUSIONS: Although we found evidence of an effect of glutamine on mortality reduction, this finding should be taken with care. The number of study participants analysed in this systematic review was not sufficient to permit conclusions that recommend or refute the use of glutamine. Glutamine may be effective in reducing mortality, but larger studies are needed to determine the overall effects of glutamine and other immunonutrition agents.

Tropical diabetes hand syndrome with autoamputation of the digits: case report and review of literature.

The tropical diabetes hand syndrome is a complication affecting patients with diabetes mellitus in the tropics, and consists of localized cellulitis, swelling and ulceration of the hands which may progress to fulminant sepsis and gangrene of the whole limb. It is associated with a poor outcome. We report a 32 year old woman with tropical diabetes hand infection with autoamputation of the digits, review the relevant literature, and highlight the need for prevention and early hospital presentation in diabetics with hand infection, in order to prevent potentially crippling or fatal complications.

The appropriate use of neurostimulation: avoidance and treatment of complications of neurostimulation therapies for the treatment of chronic pain. Neuromodulation Appropriateness Consensus Committee.

INTRODUCTION: The International Neuromodulation Society (INS) has determined that there is a need for guidance regarding safety and risk reduction for implantable neurostimulation devices. The INS convened an international committee of experts in the field to explore the evidence and clinical experience regarding safety, risks, and steps to risk reduction to improve outcomes. METHODS: The Neuromodulation Appropriateness Consensus Committee (NACC) reviewed the world literature in English by searching MEDLINE, PubMed, and Google Scholar to evaluate the evidence for ways to reduce risks of neurostimulation therapies. This evidence, obtained from the relevant literature, and clinical experience obtained from the convened consensus panel were used to make final recommendations on improving safety and reducing risks. RESULTS: The NACC determined that the ability to reduce risk associated with the use of neurostimulation devices is a valuable goal and possible with best practice. The NACC has recommended several practice modifications that will lead to improved care. The NACC also sets out the minimum training standards necessary to become an implanting physician. CONCLUSIONS: The NACC has identified the possibility of improving patient care and safety through practice modification. We recommend that all implanting physicians review this guidance and consider adapting their practice accordingly.

A novel treatment in X-linked agammaglobulinaemia - hyperbaric oxygen therapy in refractory chronic wounds.

Chronic wounds are a rare complication of X-linked agammaglobulinaemia (XLA). Fastidious organisms such as helicobacter bills have been reported in XLA with chronic wounds but sterile chronic wounds also occur. Hyperbaric Oxygen Therapy has been used in chronic wounds but has not previously been reported in primary antibody deficiencies. We present a case of a chronic wound in a patient with XLA refractory to antimicrobial therapy that made a remarkable recovery following Hyperbaric Oxygen Therapy.

An experience with paediatric burn wounds treated with a plant-derived wound therapeutic.

OBJECTIVE: To observe the efficacy of a plant-derived wound dressing (1 Primary Wound Dressing®), a mixture of hypericum and neem oil, in different types of paediatric burns. METHOD: A retrospective review was conducted over the complete healing course of 9 paediatric patients with a mean age of 8.17±3.35 (1-11 years), presenting mixed, partial or full-thickness burns. The treatment applied by the wound care specialist consisted of daily cleansing of the wound with a saline solution and application of 1 Primary Wound Dressing on the whole wound surface. There was no application of a secondary dressing. The time to heal, wound size, ease of handling, pain and complications were recorded. Procedural and background pain were observed in six of the patients older than 5 years (mean age 9.6±2.39, range 8-11 years). Due to the small number of patients examined during the period studied, it was not possible to perform statistical analyses. RESULTS: The mean wound size was 50.76±48.32cm2 (4.63-132.0cm2). A rapid induction of granulation tissue and re-epithelialisation was observed. Time to complete healing was 16.6±4.69 days (10-22 days). No complications related to wound infection was observed. The 6 patients older than five years reported a strong relief of pain, from an initial value of 7-8 out of 10 to 0 out of 10 within the first week of treatment. This remained at the 0 out of 10 level during the second and third weeks of treatment. CONCLUSION: This retrospective, non-controlled examination suggests that 1 Primary Wound Dressing could be an effective therapy for the treatment of burn wounds, with benefits including pain reduction and simplicity of use. Further evaluations with a larger population are required to document the effectiveness of this plant-derived wound dressing in a controlled fashion. DECLARATION OF INTEREST: There were no external sources of funding for this study. F. Carnevali is a researcher and co-inventor of 1 Primary Wound Dressing®.

Non-surgical management of thyroid abscess with ultrasound-guided fine-needle application of an antibiotic followed by sclerotization with absolute alcohol.

Thyroid abscess is a relatively rare yet dramatic condition of the thyroid gland requiring immediate therapeutic intervention. Traditionally, more or less aggressive surgical approaches and administration of broad-spectrum antibiotics have been used. Clinically less severe disease allows non-surgical treatment as well. The case report describes successful treatment of a large abscess of iatrogenic origin after biopsy of a cystic cavity. A combination of broad-spectrum antibiotics was used based on culture results, administered both orally and by repeated application directly into the abscess cavity using an ultrasound-guided fine-needle approach. Concurrent repeated evacuation of the cavity replaced drainage. Ultimately, a small residual cavity with sterile contents was managed by sclerotization with absolute alcohol. Clinical condition permitting, thyroid abscess may be successfully treated by repeated application of a targeted antibiotic, using a fine needle and ultrasound guidance, directly into the abscess cavity, with repeated evacuation replacing drainage.

Increasing the options for management of large and complex chronic wounds with a scalable, closed-system dressing for maggot therapy.

As reconstructive specialists, burn surgeons are often involved in managing large wounds of various etiologies. Such wounds can pose a management challenge, especially if they are chronic or occur in the setting of critical illness or multiple medical comorbidities. Medical maggots are an effective, selective, and low-risk method for wound debridement. However, their use in large and geometrically complex wounds is limited by the lack of scalability in currently available dressings, which are appropriate for smaller wounds but become cumbersome and ineffective in larger ones. This report describes a novel dressing designed for application of maggot debridement therapy in large and complex wounds. The authors then discuss how use of this dressing may create new management strategies for such wounds by allowing maggots to mechanically debride big, infected wounds. They describe the construction of a maggot containment dressing based on modified components from a negative pressure wound therapy system and provide a case report highlighting its successful clinical use in a large contaminated chronic wound resulting from Fournier's gangrene. In the case described, the novel dressing provided scalability, containment of maggots, control of secretions, and ease of use. The dressing created an environment suitable for maggot survival and allowed effective debridement of a heavily contaminated groin wound. The novel dressing described is shown to function appropriately, allowing controlled use of maggots for effective debridement of large, irregular wounds. Facilitating the use of maggots in such wounds may broaden the algorithm for their management.

An outbreak of cutaneous infection due to Mycobacterium abscessus associated to mesotherapy.

INTRODUCTION: In February 2009 an outbreak of subcutaneous abscesses due to Mycobacterium abscessus was detected in Spain which affected healthy women who had undergone mesotherapy procedures in an aesthetic clinic. METHODS: Epidemiological research, health inspection and microbiological studies were conducted. The patients were given antibiotic treatment (according to susceptibility testing) with clarithromycin, and in some cases, combined with amikacin. RESULTS: Seventeen out of 77 patients treated in the clinic were affected. The products used for the injections were homeopathic drugs in multi-dose vials. The environmental samples were negative. The sterile injection equipment and the clinical procedures were evaluated as correct. The storage conditions for the drugs were also correct, and all the samples tested negative for Mycobacteria. However Paenibacillus provencensis was isolated from samples of unused multi-dose vials and the withdrawal of the product from distribution was ordered. Deficiencies were detected in the sterile products process of at the homeopathic drug factory, so the production line was suspended. CONCLUSIONS: The results of environmental investigation suggest the most likely cause of the outbreak could have been the contamination of the products in the factory, although there was no laboratory confirmation. The widespread use of homeopathic products in invasive procedures requires extreme control during the manufacturing, handling and packaging process. It is important to consider mesotherapy and parenteral use of homeopathic medicines as potential sources of infection and therefore the same precautions in the procedures and quality assurance of products should be applied as with any other drug or medical activity.