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Scientific Reports Apr 2024Medication-related osteonecrosis of the jaw (MRONJ) poses a challenging form of osteomyelitis in patients undergoing antiresorptive therapies in contrast to conventional...
Medication-related osteonecrosis of the jaw (MRONJ) poses a challenging form of osteomyelitis in patients undergoing antiresorptive therapies in contrast to conventional osteomyelitis. This study aimed to compare the clinical and radiological features of MRONJ between patients receiving low-dose medications for osteoporosis and those receiving high-dose medications for oncologic purposes. The clinical, panoramic radiographic, and computed tomography data of 159 patients with MRONJ (osteoporotic group, n = 120; oncologic group, n = 39) who developed the condition after using antiresorptive medications for the management of osteoporosis or bone malignancy were analyzed. The osteoporotic group was older (75.8 vs. 60.4 years, p < 0.01) and had a longer duration of medication usage than the oncologic group (58.1 vs. 28.0 months, p < 0.01). Pus discharge and swelling were more common in the osteoporotic group (p < 0.05), whereas bone exposure was more frequent in the oncologic group (p < 0.01). The mandibular cortical index (MCI) in panoramic radiographs was higher in the osteoporotic group (p < 0.01). The mean sequestra size was larger in the oncologic group than in the osteoporotic group (15.3 vs. 10.6 mm, p < 0.05). The cured rate was significantly higher in the osteoporotic group (66.3% vs. 33.3%, p < 0.01). Oncologic MRONJ exhibited distinct clinical findings including rapid disease onset, fewer purulent signs, and lower cure rates than osteoporotic MRONJ. Radiological features such as sequestrum size on CT scan, and MCI values on panoramic radiographs, may aid in differentiating MRONJ in osteoporotic and oncologic patients.
Topics: Humans; Bisphosphonate-Associated Osteonecrosis of the Jaw; Bone Density Conservation Agents; Osteoporosis; Tomography, X-Ray Computed; Osteomyelitis; Diphosphonates
PubMed: 38627515
DOI: 10.1038/s41598-024-59500-x -
Ophthalmic Plastic and Reconstructive... Apr 2024A 75-year-old male with a history of poorly controlled diabetes, hypertension, coronary artery disease, chronic obstructive pulmonary disease, and obesity presented with...
A 75-year-old male with a history of poorly controlled diabetes, hypertension, coronary artery disease, chronic obstructive pulmonary disease, and obesity presented with severe bilateral periorbital edema with necrosis and purulent discharge. Although hemodynamically stable, laboratory markers indicated systemic toxicity. Imaging showed bilateral periorbital edema extending into the frontal scalp, temporal fossa, and right orbit. Suspected to have necrotizing fasciitis, the patient underwent urgent debridement of bilateral upper and lower eyelids and was found to have postseptal extension of necrosis into the right orbit. During his hospitalization, he was treated with broad-spectrum antimicrobials and underwent a second surgery for exploration and debridement. The patient was lost to follow-up and found to have healed by secondary intention without any surgical reconstruction. Our case demonstrates not only a rare case of necrotizing fasciitis involving all 4 eyelids, but also an exceptional cosmetic and functional result after secondary intention healing.
PubMed: 38624148
DOI: 10.1097/IOP.0000000000002673 -
Compendium of Continuing Education in... Apr 2024Oral piercing habits are associated with various degrees of complications. Tongue piercing increases the risk of gingival recession and infrabony defects, subsequently...
Oral piercing habits are associated with various degrees of complications. Tongue piercing increases the risk of gingival recession and infrabony defects, subsequently leading to localized periodontitis. In the case presented, the patient had persistent swelling and suppuration around her mandibular anterior teeth attributed to tongue piercing jewelry that was placed approximately 12 years prior. Intraoral examinations revealed a localized deep pocket, purulent discharge, swelling, plaque accumulation, bleeding on probing, gingival recession, and teeth mobility. The patient was diagnosed with localized stage III, grade C periodontitis. Following full-mouth debridement and the placement of an extracoronal lingual splint, minimally invasive, papillae-sparing incisions were made, and regenerative therapy with bone allograft and collagen membrane was used to manage the infrabony defects. During the 18-month postoperative follow-up, complete soft-tissue healing was observed along with a significant reduction in pocket depth and the absence of bleeding on probing or suppuration. Radiographic evaluation showed evidence of bone fill. The reported case demonstrates how careful diagnosis and treatment planning are crucial for managing different periodontal defects and emphasizes the importance of proficient periodontal management, which can save teeth that would otherwise be extracted and replaced with implant therapy or fixed bridgework.
Topics: Humans; Female; Body Piercing; Periodontitis; Gingival Recession; Dental Plaque; Guided Tissue Regeneration, Periodontal; Suppuration; Periodontal Attachment Loss; Alveolar Bone Loss; Follow-Up Studies
PubMed: 38622080
DOI: No ID Found -
Cureus Mar 2024Complications can arise secondary to anorectal suppurative diseases, with infections spreading along the extraperitoneal space, such as the peri-vesical, prevesical,...
Complications can arise secondary to anorectal suppurative diseases, with infections spreading along the extraperitoneal space, such as the peri-vesical, prevesical, pre-sacral, and pararectal spaces, resulting in abscesses at remote sites, which can make diagnosis more challenging. Due to the absence of peritonitis symptoms, there is a delay in presentation among such patients. Comprehending the intricacies of these areas and the way infection can spread within them is crucial for promptly identifying and effectively draining the extraperitoneal abscess. We present a case series of six patients with a mean age of 45, all males. A total of three patients had undergone incision and drainage after being diagnosed with anorectal suppurative disease and remained symptomatic after the initial surgical intervention of incision and drainage. Two patients initially diagnosed with anterior abdominal abscesses patients, after being treated with incision and drainage, continued to have purulent discharge from the drainage site. Finally, the last patient continued to present with perianal pain after an open hemorrhoidectomy. CT scans of all six patients showed collections in the extraperitoneal spaces correlated with the observed complications. To deepen our understanding of pelvic extraperitoneal spaces, cadaver dissections were conducted and compared with CT images. Through cadaver dissections and CT imaging, the study provides insights into the anatomy and interconnections of pelvic extraperitoneal spaces, emphasizing the importance of early CT scans for diagnosis. Understanding these intricate anatomical structures is essential for accurate diagnosis and efficient and effective treatment. Timely diagnosis is vital to prevent prolonged illness and reduce the risk of complications and mortality. The importance of early CT scans in suspected patients is underscored, which is highly important to expedite appropriate actions.
PubMed: 38618365
DOI: 10.7759/cureus.56149 -
International Journal of Surgery Case... May 2024Cutaneous Tuberculosis (CTB), elicited by the Mycobacterium tuberculosis complex, manifests dermatologically. The scarcity of bacilli within CTB lesions renders their...
INTRODUCTION AND IMPORTANCE
Cutaneous Tuberculosis (CTB), elicited by the Mycobacterium tuberculosis complex, manifests dermatologically. The scarcity of bacilli within CTB lesions renders their detection challenging. This study presents a case of CTB, underscoring its rarity and the potential for severe complications that can deteriorate patient quality of life. It aims to highlight the importance of CTB identification in dermatological diagnoses due to its capacity to cause considerable morbidity and affect patients' psychosocial health.
CASE PRESENTATION
An 18-year-old patient presented with a painful, well-defined reddish plaque on the right palm, originating five years prior, accompanied by contractures of the middle finger. The tender lesion, characterized by an irregular surface, exhibited purulent discharge upon light touch through fissures along its periphery. Management involved necrotomy, debridement, and tissue biopsy for diagnostic and reconstructive purposes.
CLINICAL DISCUSSION
CTB exhibits a wide range of clinical presentations, often resembling other dermatological infections, which complicates its diagnosis. Accurate diagnosis necessitates an integrated approach involving clinical assessment, the tuberculin skin test, histopathological analysis, and bacteriological investigations. The therapeutic regimen includes multidrug anti-tuberculosis treatment, with surgical intervention reserved for specific cases.
CONCLUSION
Long-term complications of untreated CTB encompass significant contractures, scarring, and the onset of carcinomas and sarcomas. Prompt diagnosis facilitates timely and effective treatment, averting these sequelae and yielding high patient satisfaction.
PubMed: 38608519
DOI: 10.1016/j.ijscr.2024.109631 -
Case Reports in Pediatrics 2024Bartholin's gland abscesses are rare in pediatric patients, with limited documented cases. This case report aims to contribute valuable insights into managing this...
INTRODUCTION
Bartholin's gland abscesses are rare in pediatric patients, with limited documented cases. This case report aims to contribute valuable insights into managing this uncommon condition in children.
METHODS
A thorough examination and diagnostic workup were conducted on a 4-month-old female infant presenting with labial swelling. Clinical assessment strongly suggested the presence of a Bartholin's gland abscess. A culture of purulent discharge revealed the presence of and Gram-negative . Antibiotic susceptibility testing guided the choice of treatment. . Despite initial treatment with oral antibiotics and sitz baths, there was limited therapeutic response. Close surveillance under the guidance of a pediatric surgeon continued for two months. Subsequently, surgical excision of the Bartholin gland was performed, and the specimen was sent for pathological examination.
RESULTS
Pathological analysis revealed signs of ulceration and granulation tissue, indicative of a mixed inflammatory response. An eight-month follow-up demonstrated marked improvement and overall well-being in the patient.
CONCLUSION
This case report underscores the importance of considering Bartholin's gland abscess in diagnosing labial swelling in pediatric patients. The successful outcome achieved through surgical excision and appropriate antibiotic therapy provides valuable insights for potential treatment approaches in similar cases. Continued research and comprehensive studies are essential for establishing optimal treatment protocols for this patient demographic.
PubMed: 38601474
DOI: 10.1155/2024/8812350 -
Journal of Bone and Joint Infection 2024: Transcutaneous osseointegration following amputation (TOFA) confers better mobility and quality of life for most patients versus socket prosthesis rehabilitation....
: Transcutaneous osseointegration following amputation (TOFA) confers better mobility and quality of life for most patients versus socket prosthesis rehabilitation. Peri-TOFA infection remains the most frequent complication and lacks an evidence-based diagnostic algorithm. This study's objective was to investigate preoperative factors associated with positive intraoperative cultures among patients suspected of having peri-TOFA infection in order to create an evidence-based diagnostic algorithm. : We conducted a retrospective study of 83 surgeries (70 patients) performed to manage suspected lower-extremity peri-TOFA infection at a specialty orthopedic practice and tertiary referral hospital in a major urban center. The diagnosis of infection was defined as positive intraoperative cultures. Preoperative patient history (fevers, subjective pain, increased drainage), physician examination findings (local cellulitis, purulent discharge, implant looseness), and laboratory data (white blood cell count, C-reactive protein (CRP), erythrocyte sedimentation rate (ESR), and external swab culture) were evaluated for association with subsequent positive intraoperative cultures using regression and area under receiver-operator curve (AUC) modeling. : Peri-implant limb pain (highly correlated with infection), ESR (highly correlated against infection), positive preoperative swab (moderately correlated with infection), gross implant motion (moderately correlated against infection), and erythema or cellulitis of the transcutaneous region (mildly correlated with infection) were variables included in the best AUC model, which achieved an 85 % positive predictive value. Other clinical findings and laboratory values (notably CRP and WBC) were non-predictive of infection. : This seminal investigation to develop a preoperative diagnostic algorithm for peri-TOFA infection suggests that the clinical examination remains paramount. Further evaluation of a wider spectrum of clinical, laboratory, and imaging data, consistently and routinely collected with prospective data techniques in larger cohorts of patients, is necessary to create a robust predictive algorithm.
PubMed: 38600998
DOI: 10.5194/jbji-9-49-2024 -
Journal of the American Veterinary... Jun 2024
Topics: Animals; Lameness, Animal; Male; Horses; Horse Diseases; Muscular Atrophy
PubMed: 38599233
DOI: 10.2460/javma.24.02.0085 -
Scandinavian Journal of Gastroenterology Apr 2024Intramural hematoma of the small bowel is a rare yet acute gastrointestinal condition typically linked with impaired coagulation function, often posing diagnostic... (Review)
Review
BACKGROUND
Intramural hematoma of the small bowel is a rare yet acute gastrointestinal condition typically linked with impaired coagulation function, often posing diagnostic challenges. It is principally encountered in patients undergoing prolonged anticoagulant therapy, specifically warfarin.
CASE PRESENTATION
We reported a case of intramural hematoma associated with warfarin use. The patient was admitted to hospital with abdominal pain and had received anticoagulant therapy with warfarin 2.5 mg/day for 4 years. Laboratory examination showed decreased coagulation function, abdominal CT showed obvious thickening and swelling of part of the jejunal wall, and abdominal puncture found no gastroenteric fluid or purulent fluid. We treated the patient with vitamin K and fresh frozen plasma. The patient was discharged after the recovery of coagulation function. Then we undertaook a comprehensive review of relevant case reports to extract shared clinical features and effective therapeutic strategies.
CONCLUSION
Our analysis highlights that hematoma in the small intestinal wall caused by warfarin overdose often presents as sudden and intense abdominal pain, laboratory tests suggest reduced coagulation capacity, and imaging often shows thickening of the intestinal wall. Intravenous vitamin K and plasma supplementation are effective non-surgical strategies. Nevertheless, in instances of severe obstruction and unresponsive hemostasis, surgical resection of necrotic intestinal segments may be necessary. In the cases we reported, we avoided surgery by closely monitoring the coagulation function. Therefore, we suggest that identifying and correcting the impaired coagulation status of patient is essential for timely and appropriate treatment.
PubMed: 38597576
DOI: 10.1080/00365521.2024.2337830 -
Infectious Diseases and Therapy May 2024Heel puncture (HP) in neonates can result in osteomyelitis if done non-aseptically or with incorrect technique. This study summarizes clinical experience with heel... (Review)
Review
INTRODUCTION
Heel puncture (HP) in neonates can result in osteomyelitis if done non-aseptically or with incorrect technique. This study summarizes clinical experience with heel puncture-related osteomyelitis of the calcaneus (HP-CO) in newborns.
METHODS
We systematically reviewed studies that examined HP-CO in newborn patients using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Our search included the PubMed, Embase, and Cochrane Library databases until December 31, 2023. We used the National Institutes of Health (NIH) assessment scale to evaluate the quality of our analyzed studies.
RESULTS
This study analyzed 15 neonatal calcaneal osteomyelitis (CO) cases due to HP conducted in six countries from 1976 to 2016. The average age of the cases was 8.87 ± 6.13 days, with an average birth weight of 2367.27 ± 947.59 g. The infants had undergone an average of 9.00 ± 8.90 HP, with 93.33% exhibiting swelling. Staphylococcus aureus was present in 80% of cases. Beta-lactam antibiotics were used, with satisfactory outcomes in 53.33% of cases. However, in seven cases, three patients had flatfoot due to calcaneal deformity, and other complications were observed in some patients after 7-8 years.
CONCLUSIONS
This study offers valuable insights into a rare condition, including its epidemiology, clinical and laboratory characteristics, and treatment options for infants with HP-CO. To prevent the risk of osteomyelitis in this vulnerable group of patients, increasing awareness and maintaining strict aseptic techniques is necessary. We recommend that infants presenting with tenderness, redness, purulent discharge, erythema, or fever and with a history of repeated HP and swollen ankles should be evaluated for suspicion of osteomyelitis. A graphical abstract is avilable for this article.
PubMed: 38589762
DOI: 10.1007/s40121-024-00957-8