Surgical scar management - an evaluation of surgical techniques.

The purpose of this narrative review is to analyze surgical techniques for removing scar tissue and minimizing them. A considerable proportion of the population have scars that are related to a traumatic event that they remember accurately, this being especially true for scars on the face, but also on the rest of the body if they are of significant size. The negative consequences of the esthetic damage are felt mainly in the family and at professional level, without losing sight of the fact that any person suffers as a result of the awareness of unsightly wounds or scars. To be successful, an aesthetic intervention must represent the optimal balance between science, the art of plastic surgery and the patient's expectations. Good communication between surgeon and patient is also needed. We must state that there is no method of total removal of scars; even in the case of complex surgical techniques, the scar cannot be completely excised, but a much more aesthetic appearance can be obtained. Scars cannot be completely removed from the skin, they can improve their appearance by fading or thinning, initially by conservative treatment, later, if necessary, by surgical scar reduction techniques. Improving the appearance of a scar depends on the type of scar, its severity, its surface and location, the causing factors, the time elapsed from production to the application of specialized treatment.

Epidermoid Cyst of the Uterine Cervix, an Unusual Location: Literature Review and Case Report.

Epidermoid cysts are most often benign cystic lesions, with uterine cervical localisation being very unusual. We present the case of a 52-year-old female patient diagnosed with an epidermoid cyst at the level of the uterine cervix. A bioptic and haemostatic uterine curettage was performed, followed by total hysterectomy with bilateral adnexectomy. The histopathologic analysis and immunohistochemical essay of the resection specimens confirmed the cervical epidermoid cyst. The presence of high-risk HPV (human papillomavirus) was only seen in the cervical mucosa. The exact etiopathogenesis is unknown, but postpartum cell implantation of reminiscent embryonic tissue can be involved in the development of these lesions.

Controversial Link between Cannabis and Anticancer Treatments-Where Are We and Where Are We Going? A Systematic Review of the Literature.

BACKGROUND AND OBJECTIVES: Cannabinoids are currently used in cancer patients primarily for their pain-relieving and antiemetic properties. The aim of our review was to synthesize all available data of studies evaluating the therapeutic efficacy of cannabis in combination with oncological treatments in cancer patients and to explore ongoing studies with different goals and medical areas registered in the field of oncology worldwide. MATERIALS AND METHODS: This study was performed in accordance with the PRISMA guidelines. A search using MEDLINE/PubMed database was performed between 1 January 2006 and 1 March 2022. Search terms included the following: cannabidiol, cannabis, CBD, dronabinol, endocannabinoids, medical marijuana, nabiximols, nabilone, THC, and cancer. All studies that examined the efficacy of cannabis administered during oncological treatments, regardless of cancer localization, subtype, and sample size, were considered eligible. RESULTS: In three studies, cannabis was administered to patients with glioblastoma, and in two other studies, cannabis was used in combination with immunotherapy in various cancer subgroups. The results of the clinical trials in cancer patients are not sufficient to draw conclusions at this time. Interestingly, several other studies addressing the systemic effects of cannabinoids in cancer patients are currently listed in the U.S. National Library of Medicine's registry on the ClinicalTrials.gov website. However, only one of the registered studies examined the efficacy of cannabinoids as a potential option for systemic cancer treatment. CONCLUSIONS: Although cannabis is touted to the public as a cancer cure, clinical trials need to clarify which combinations of chemotherapeutic agents with cannabinoids are useful for cancer patients.

Why Are Patients Unhappy with Their Healthcare? A Romanian Physicians' Perspective.

BACKGROUND: Medical professional liability complaints are not triggered by a single factor, but rather by multiple factors, each having more or less implications, such as the characteristics of the physician, the medical system, the patients, the complexity of their pathology, and the inherent limits of medicine. Knowledge about the factors that initiate the complaint procedure is essential to identify the targeted measures to limit their prevalence and impact. The purpose of this study was to identify the reasons behind the malpractice complaints and the factors that may influence the initiation of complaints by the patients. MATERIAL AND METHODS: This study was conducted using an online questionnaire, addressed to Romanian doctors, with questions about the reasons for patient dissatisfaction and complaints, the factors that predispose a physician to being complained against, and the protective factors against patient complaints. RESULTS: The study group included 1684 physicians, of whom 16.1% were themselves involved in a complaint, and 52.5% knew of a colleague who was complained against. The opinions of the participants regarding the reasons for the complaints, the predisposing factors to complaints, and the factors that contributed to the reported incident showed a strong link between professional liability complaints and the physician-patient/patient's family relationship. The relationship between fellow physicians is additional to this. CONCLUSION: This study reveals that the improvement in the relational aspects of medical practice (physician-patient relationship and relationship between physicians) has the highest potential to decrease the number of malpractice complaints. Its practical relevance is related to the need for training physicians in the relational aspects of medical practice during academic years and throughout their career.

Predictors for Estimating Scars' Internalization in Victims with Post-Traumatic Scars versus Patients with Postsurgical Scars.

(1) Background: Scars are the consequence of physiological inherent healing processes of post-traumatic and surgical lesions with a psychological impact. Post-traumatic scarring may induce emotional and behavioral changes through social stigma. In this study we analyze the internalization of scars and their impact on hopelessness, depression, or the perception of social support in subjects with post-traumatic scars compared to people with surgical scars. (2) Methods: to research this suggested model, we analyzed data collected from 110 participants 61 women and 49 men, aged between 18 and 64 years; 55 participants had post-traumatically and 55 surgically acquired scars. They all were examined to assess the characteristics of scars, were asked to complete four psycho-social scales, and the results were compared. (3) Results: our results indicate that people with post-traumatic scars are oriented toward the internalization of scars, depending on their shape and size. We argue that hopelessness, appreciation of scars, age, and how scars are produced are important predictors of internalization. (4) Conclusions: the patient's attitude toward the appearance of a scar is an indicator of how he/she will react in the future and it could predict the vulnerability to hopelessness. Finally, we nuance the impact of objective bodily harm on the psychological and moral suffering.

Physical, Psychological and Sexual Abuse of the Minor in the Families from the Northwestern Region of Romania- Social and Medical Forensics.

BACKGROUND: In Romania, the abuse within the family of the minor child is a widespread phenomenon, its extent is insufficiently known because of ignorance/not reporting all the existing cases. METHODS: The participants of the research are represented by two independent groups from the NW Romania 2007-2011, one for sociological study (1544 parents and 1283 children) and another for forensic statistical study (2761 cases of abused children). The sociological study was carried out by analyzing questionnaires applied in schools located in Bihor County, both to children and parents. The statistical analysis was carried out by studying the cases of the physically, sexually, and psychologically abused minors, recorded at Bihor County Forensic Service. RESULTS: Physical neglect and physical abuse are the most common forms of child abuse. The forensic analysis highlight that most of the victims are male from urban areas. Physical abuse is more common in the 16-18 age group, psychological abuse in children aged between 6-10 yr, and sexual abuse in children under the age of 14 years. Girls were subject to sexual abuse, neglect, and emotional abuse, more frequently in rural areas; boys were most often victims of exploitation, physical, and emotional abuse in both urban and rural areas. CONCLUSION: The results of the study led to the formulation of general guidelines on this phenomenon and highlight the need for proposals to improve the current situation of child abuse within the family.

Rice bran, an off-shoot to newer therapeutics in neurological disorders.

Normal brain functioning involves the interaction of interconnected molecular and cellular activities, which appear to alter normal to abnormal brain functioning when worsened, contributing to the emergence of neurological disorders. There are currently millions of people who are living with brain disorders globally and this will rise if suitable prevention strategies are not explored. Nutraceutical intended to treat numerous health goals with little adverse effect possible together can be more beneficial than pharmaceutical monotherapy for fostering balanced brain functioning. Nutraceutical provides a specific composition of effective macronutrients and micronutrients that are difficult to synthesize in the laboratory. Numerous elements of rice fibers in rice bran are characterized as natural anti-oxidant and having potential anti-inflammatory activity. The rice bran captures interest among the researchers as it is widespread, affordable, and rich in nutrients including protein, fat, carbohydrates, bioactive components, and dietary fiber. This review covers the neuroprotective multiplicity of rice bran and its constituents to deter pathological conditions of the brain and to facilitate balanced brain functioning at the same time.

The morphological characteristics of the physically abused child. Report of a case and literature review.

Child abuse remains a current problem, despite progress in the field of prevention and social assistance. The injuries produced by physical abuse have to be evaluated using scientific methods, in order to be considered as evidences later in Court, but also to ensure the physical and social security of the child. Among the morphological characteristics of the child (on which depends how the lesions are formed, differently in children from adults), there is the strong adherence of the dura mater to the skull bones, this fact preventing the formation of extradural hematomas. Another special aspect is the poor development of skeletal muscle before puberty, which confers poor protection of the internal organs against the traumatic physical agents. This paper presents the particular morphological and histological aspects that can be evidenced by forensic autopsy in children. The study was conducted on a female child, physically assaulted, arrived in the emergency department of the hospital. The death occurred shortly after hospitalization. The investigations revealed multiple external (on the whole body) and internal injuries. According to the statements of those who called the ambulance, the injuries occurred because of falling on the stairs and were considered by the family as being superficial, without requiring medical care. The forensic autopsy, through the external, internal and histopathological examination, highlighted the specific injuries that led to the death, thereby contributing to the elucidation of the tanatogenerative mechanism, of the way the lesions were produced and to the applying the law.

Intradiploic epidermoid cysts - a series of three cases and our experience with literature data.

Intracranial epidermoid cysts are rare, representing almost 1% of all primary tumors and when are located in the diploe result from entrapped ectodermal embryonic remnants. Because of frequent complications, imaging studies are mandatory for highlighting erosions of both outer and inner table of the calvaria and treatment preparation. We enlisted three female patients within our study, comparing imaging with histopathology aspects. Even though the bone destruction was evident, no atypia or malignant signs were highlighted in serial sections. The interesting fact that we present is that our patients are all females, opposed to what is written in literature. Although the positive diagnosis can be made by imaging, histopathological examination of these cysts is mandatory for identifying malignant behavior.

Legal medicine implications in fibrinolytic therapy of acute ischemic stroke.

BACKGROUND: Before the advent of fibrinolytic therapy as a gold standard method of care for cases of acute ischemic stroke in Romania, issues regarding legal medicine aspects involved in this area of medical expertise were already presented and, in the majority of cases, the doctors seem to be unprepared for these situations. MAIN TEXT: The present research illustrates some of the cases in which these aspects were involved, that adressed a clinical center having 6 years of professional experience in the application of fibrinolytic treatment for stroke. The following cases report either situations in which the afore mentioned therapy was not rightfully administrated or legal aspects regarding the obtainment of informed consent. CONCLUSION: Obtaining informed consent is a mandatory procedure, which takes time, to the detriment of application of fibrinolytic treatment.

The importance of the histopathological examination in establishing the diagnosis of delayed splenic rupture. Report of a case and literature review.

In forensic activity, splenic ruptures occur frequently in cases involving abdominal trauma due to road traffic collision, strokes, falls and work accidents. Splenic lesions can occur either immediately after the trauma or within variable timeframes after it, the last scenario being the case of a delayed splenic rupture. Delayed splenic rupture is ranked third in abdominal traumatology frequency, after liver and intestine rupture. Delayed splenic rupture is more frequently the result of abdominal contusions or compressions, rather than the result of direct wounds located in the left flank. In the first stage, an intraparenchymatous hematoma is formed. The second stage occurs within a variable timeframe (between two days and one month), either spontaneously or following a second trauma, when the capsule ruptures leading to secondary peritoneal hemorrhage. In order to correctly determine the chronology of splenic lesions, histopathological (HP) investigations have an important role to play. The presence of hemosiderin highlighted by Hematoxylin-Eosin (HE) staining or special stainings, confirms the diagnosis of delayed splenic rupture. This study will present the case of a 55-year-old male from the countryside, a chronic alcohol consumer, animal care provider, who suffered multiple traumatic injuries four days prior to his death. He was found lying on the ground, presenting an open craniocerebral trauma (CCT) with a bleeding wound on the scalp. The autopsy showed CCT with meningeal hemorrhage and subdural hematoma, along with a splenic rupture presumably produced in two stages. The HP investigations did not reveal the presence of hemosiderin in the tested specimen samples. Using this scientific diagnostic criterion, it was thus confirmed that the splenic rupture occurred after the aggression, in another traumatic stage, the same one where the other thanatogenerator lesions occurred, as a result of the victim's collapse from the same level and hitting the planes with irregular surfaces.

Congenital anomalies of digits - a clinical-epidemiological study of 301 patients.

INTRODUCTION: Congenital anomalies of digits (CAD) can occur as isolated malformations, in combination with other malformation of the limbs, or as part of a genetic syndrome. The purpose of this work is to provide an overview of CAD, on morphological, genetic and epidemiological basis. PATIENTS AND METHODS: We conducted a retrospective analysis of a cohort of 301 patients with CAD. Following the Swanson classification, the list of anomalies under study included: adactyly and oligodactyly, syndactyly and symphalangism, polydactyly, macrodactyly, amniotic bands syndrome, and generalized skeletal anomalies. RESULTS: In Bihor County, Romania, the Department of Medical Genetics recorded 4916 patients with congenital anomalies (2.03% out of 241 601 live newborns) between 1984 and 2018. Of these, 301 (6.1%) patients had CAD. The prevalence of CAD was 1:800 living newborns. The most common CAD were polydactyly, followed by syndactyly, brachydactyly, adactyly and oligodactyly. Upper extremities were four times more frequently affected than lower extremities, while both upper and lower extremities were affected in a quarter of all cases. CAD were isolated in 64% of patients, while 14% were associated with other anomalies of the extremities and 22% were associated with recognized genetic syndromes. CONCLUSIONS: Our study, by its size and the long period of clinical observation, provides opportunities to generalize and compare our data with similar studies, offering the possibility for improved knowledge of the epidemiology of CAD and potential improvements in genetic counseling.

The importance of the histopathological examination in lethal acute intoxication with ethylene glycol. Case report.

Ethylene glycol is a toxic alcohol that is mainly introduced into an organism through the digestive pathway. Its priority toxic metabolites are glycolic acid and oxalic acid. We present the case of a young person, of the male persuasion, without any personal pathological history, found unconscious and presenting signs of violence. The patient is emergency hospitalized presenting coma, convulsive syndrome, severe metabolic acidosis and a positive result for alcoholism. Anamnestic data is extremely poor. The results of the clinical and paraclinical examinations suggest a possible poisoning with toxic alcohols. Despite the drug treatment and the hemodialysis, the evolution is unfavorable, resulting in death one week after admission. Through the forensic examination, the followings were found: cerebral and leptomeningeal edema, focal cerebral microhemorrhages, bronchopneumonia, septic spleen, shock kidney, hepatic fatty dystrophy, excoriated plaques in the head area. The histopathological (HP) examination confirms the macroscopic diagnosis and identifies the presence of calcium oxalate crystals in the kidney tubules. Subsequently, the toxicological examination of the biological samples taken from the corpse at the forensic examination, confirms the presence of the glycolic acid. Postmortem, the investigation conducted by the criminal investigation authorities confirms the oral ingestion of antifreeze. The absence of a positive history, along with alcohol consumption, nonspecific clinical symptomatology and the absence of calcium oxalate in urine are trap elements in the diagnosis of acute ethylene glycol poisoning. The presence of calcium oxalate in tissues, identified through the HP examination, is an extremely important factor when establishing the cause of death.

Acinic cell carcinoma of minor salivary glands - case report.

Salivary gland tumors have a high incidence (90%) within the parotid gland. The acinic cell carcinoma (ACC) represents only 1-3% of the salivary gland tumors, most frequently affecting the parotid. The minor salivary glands rarely develop ACC and when the ACC is localized in these glands, generally, it has a less aggressive evolution. The main criterion in the diagnostic of ACC is the histological examination with the regular Hematoxylin-Eosin (HE) staining and additionally Periodic Acid-Schiff (PAS) special staining. Immunohistochemical (IHC) examination confirms the origin of the tumor cells and the cellular proliferation index. Therapeutic management consists of surgical excision and radiotherapy. Left jugular tumor was the clinical diagnosis in the case we presented. The computed tomography (CT) examination revealed a voluminous expansive process of the left cheek. Surgery was performed with tumor resection and the skin defect was threatened. The histopathological (HP) and IHC exams have established the diagnosis of minor salivary glands adenocarcinoma with increased tumor proliferation index. The evolution was unfavorable to tumor recurrence in a short time of one year.

Morphological and genetic abnormalities in a Jacobsen syndrome.

Jacobsen syndrome (JS) is a contiguous gene syndrome caused by partial deletion of the long arm of chromosome 11. The syndrome is rare and there are very few observations regarding the pubertal period of the affected individuals. We report the case of a 22-year-old female, with JS, monitored since the age of three months. She presented intrauterine growth retardation, failure to thrive and feeding difficulties from the first year of the life, and she learned to walk at the age of four years. Phenotypically, the case is characterized by distinctive facial and limb abnormalities. She shows spasticity and profound delay in gross and fine motor skills. Additionally, she has severe learning difficulties, non-verbally communicates, and displays hetero-aggressive and auto-aggressive behavior. The evolution of puberty was characterized by hypogenitalism and primary amenorrhea. Thrombocytopenia and IgM deficiency became apparent also at puberty. Array comparative genomic hybridization (aCGH) analysis confirmed a deletion of 16.3 Mb on 11q23.3-q23.4. We report this case as the first documented case of JS in Romania, as well as for clinical particularities (long period of survival and late appearance of hematological and immunological disorders).