PURPOSE: We report a case of a male with bilateral tonic pupils associated with syphilis, that partially improved after syphilis treatment. CASE SUMMARY: A 27-year-old male presented with a 2-month history of near vision impairment. The right and left pupils were 5.5 mm and 6.5 mm in diameter, respectively, in the dark and 5.3 mm and 6.1 mm, respectively, in the light. Both pupils demonstrated light-near dissociation, slow constriction and redilation when looking at near, and constriction after instillation of 0.0625% pilocarpine. Serological tests were positive for syphilis, while cerebrospinal fluid testing was negative. Two months after treatment with intramuscular injection of benzathine penicillin G, his near vision subjectively improved and the right and left pupils were 5.9 mm and 6.4 mm, respectively, in the dark and 4.8 mm and 5.3 mm, respectively, in the light. The size of both pupils decreased and the pupillary light responses partially improved in both eyes. CONCLUSIONS: Patients with bilateral tonic pupils should have serological tests for syphilis. Recovery of tonic pupils can be expected after early treatment with effective antibiotics.
Adult ; Anti-Bacterial Agents ; Cerebrospinal Fluid ; Constriction ; Humans ; Injections, Intramuscular ; Male ; Penicillin G Benzathine ; Pilocarpine ; Pupil ; Serologic Tests ; Syphilis ; Tonic Pupil

BACKGROUND: Rheumatic fever (RF) and Rheumatic heart disease (RHD) patients Rheumatic Heart Disease (RHD) patients necessitate secondary prophylaxis with benzathine penicillin G (BPG) injection every 3 weeks to prevent recurrences and complications. Patients with rheumatic fever on regular benzathine penicillin G injection usually experience moderate to severe pain resulting to poor compliance to treatment. 

OBJECTIVES: This study aims to compare the effect of BPG diluted in lidocaine hydrochloride 1%  versus diluted water in reducing injection pain in patients with RF and RHD.

METHODS: This is a randomized double-blind crossover study conducted at the PCMC OPD. Thirty-three patients diagnosed with RF and RHD were divided into 2 groups; the first group received BPG diluted in sterile water followed by BPG diluted in lidocaine hydrochloride  1% after 21 days, the second group received the same medication in reverse order. Pain scale was measured using Universal pain assessment tool immediately after injection. Paired T test was used to compare the pain score results of the two groups.

RESULTS: Pain score was significantly less in patients who received BPG diluted in lidocaine hydrochloride 1%; from an average pain score of 4.88 to 0.63 (p<0.0001), among those who received BPG diluted in sterile water. No adverse effects were seen in all patients.

CONCLUSION: This study concluded that BPG diluted in lidocaine hydrochloride 1% significantly and safely reduced post-injection pain. In all patients diagnosed with RF and RHD, BPG injection should be diluted in lidocaine hydrochloride 1% to decrease injection pain and improve patient's compliance.

Human ; Rheumatic Fever ; Rheumatic Heart Disease ; Penicillin G Benzathine ; Lidocaine ; Penicillins ; Pain

BACKGROUND/OBJECTIVES: Despite the importance of consuming sufficient amounts of vegetables, daily vegetable intake among adolescents in Korea is lower than the current dietary recommendation. The objective of this study was to examine determinants affecting vegetable preference in order to suggest a stage-tailored education strategy that can promote vegetable consumption in adolescents. SUBJECTS/METHODS: Adolescents (n = 400, aged 16-17 years) from two high schools participated in a cross-sectional study. Survey variables were vegetable preference, the social cognitive theory (SCT) and stages of change (SOC) constructs. Based on vegetable preference, subjects were classified into two groups: a low-preference group (LPG) and a high-preference group (HPG). SOC was subdivided into pre-action and action/maintenance stages. To compare SCT components and SOC related to vegetable preference, chi-squared and t-tests, along with stepwise multiple-regression analysis, were applied. RESULTS: In the LPG, a similar number of subjects were classified into each stage. Significant differences in self-efficacy, affective attitudes, and vegetable accessibility at home and school were detected among the stages. Subjects in the HPG were mainly at the maintenance stage (81%), and there were significant differences among the stages regarding self-efficacy, affective attitudes, and parenting practice. In the predictions of vegetable preference, self-efficacy and parenting practice had a significant effect in the “pre-action” stage. In the action/maintenance stage, outcome expectation, affective attitudes, and vegetable accessibility at school had significant predictive value. In predicting the vegetable preference for all subjects, 42.8% of the predictive variance was accounted for by affective attitudes, self-efficacy, and vegetable accessibility at school. CONCLUSION: The study revealed that different determinants affect adolescent vegetable preference in each stage. Self-efficacy and affective attitudes are important determinants affecting vegetable preference. Additionally, school-based nutrition intervention that focuses on enhancing affective attitudes, self-efficacy, and vegetable exposure may constitute an effective education strategy for promoting vegetable consumption among adolescents.
Adolescent* ; Cross-Sectional Studies ; Education ; Humans ; Korea ; Parenting ; Parents ; Penicillin G Benzathine ; Vegetables*

Syphilis is a chronic systemic infectious disease caused by the bacterium Treponema pallidum. Gastric involvement and nephrotic syndrome are uncommon but well documented complications of syphilis, but the co-occurrence of these two complications in the same patient is extremely rare. Thus, because of their nonspecific presentation, suspicion of gastric syphilis (GS) and nephrotic syndrome is essential for diagnosis. Patients should be investigated thoroughly and a diagnosis made based on clinical, endoscopic, and histological findings, in order to initiate appropriate therapy. We report of a 34-year-old male patient with a history of epigastric pain and a diagnosis of GS and syphilis-associated membranous glomerulonephritis confirmed by gastroscopy and kidney biopsy, who was treated successfully with penicillin G benzathine. This case report provides information on the typical features of GS that should help raise awareness of this rare disease entity among clinicians, resulting in earlier diagnosis and administration of appropriate therapy.
Adult ; Biopsy ; Communicable Diseases ; Diagnosis ; Gastroscopy ; Glomerulonephritis, Membranous* ; Humans ; Kidney ; Male ; Nephrotic Syndrome ; Penicillin G Benzathine ; Rare Diseases ; Stomach ; Syphilis* ; Treponema pallidum

Laparoscopic proximal gastrectomy (LPG) is theoretically a superior choice of minimally-invasive surgery and function-preserving surgery for the treatment of proximal early gastric cancer (EGC) over procedures such as laparoscopic total gastrectomy (LTG), open total gastrectomy (OTG) and open proximal gastrectomy (OPG). However, LPG and OPG are not popular surgical options due to three main concerns: the first, oncological safety; the second, functional benefits; and the third, anastomosis-related late complications (reflux symptoms and anastomotic stricture). Numerous recent studies have concluded that OPG and LPG present similar oncological safety profiles and improved functional benefits when compared with OTG and LTG. While OPG with modified esophagogastrostomy does not provide satisfactory results, OPG with modified esophagojejunostomy showed similar rates of anastomosis-related late complications when compared to OTG. At this stage, no standard reconstruction method post-LPG exists in the clinical setting. We recently showed that LPG with double tract reconstruction (DTR) is a superior choice over LTG for proximal EGC in terms of maintaining body weight and preventing anemia. However, as there is no definitive evidence in favor of LPG with DTR, a randomized clinical trial comparing LPG with DTR to LTG was recommended. This trial, the Korean Laparoscopic Gastrointestinal Surgery Study-05 (NCT01433861), is expected to assist surgeons in choice of surgical approach and strategy for patients with proximal EGC.
Anemia ; Body Weight ; Gastrectomy* ; Humans ; Laparoscopy ; Penicillin G Benzathine ; Stomach Neoplasms*

PURPOSE: To report a case of syphilitic scleritis initially misdiagnosed as noninfectious nodular or fungal scleritis. CASE SUMMARY: A 63-year-old female, who had severe headaches and ocular pain in her left eye despite treatment with topical and oral NSAIDs for the past 4 months, was transferred from a local clinic. The patient had a history of pterygium excision in the same eye 4 years prior. Upon presentation, she had a scleromalacia with calcified plaque at the nasal conjunctiva. An erythematous nodular elevated lesion was observed in the superonasal sclera. Microbiological smear and cultures were performed to exclude infectious scleritis. Under the suspicion of noninfectious nodular scleritis, the patient was prescribed topical oral steroid and oral NSAIDs. Candida parapsilosis was identified by the microbiological culture. Under the suspicion of fungal scleritis, oral fluconazole and topical amphotericin B were administered, but the lesions did not improve. On the 23rd day of treatment, we discovered the patient had a history of syphilis. The serology test was negative for RPR and FTA-ABS IgM but positive for FTA-ABS IgG. Under the suspicion of syphilitic scleritis, oral doxycycline (200 mg bid) was administered and benzathine penicillin M (2.4 million units) was injected intramuscularly 3 times at 1-week intervals. After the doxycycline and benzathine penicillin therapy, the pain and nodular erythematous lesions were completely resolved. CONCLUSIONS: As shown in this case, syphilitic scleritis should be considered when the patient is resistant to other conventional treatments and shows positive serological tests for syphilis. This is important because syphilitic scleritis is usually aggravated by steroid treatment but can be cured by proper anti-syphilitic chemotherapy.
Amphotericin B ; Anti-Inflammatory Agents, Non-Steroidal ; Candida ; Conjunctiva ; Doxycycline ; Drug Therapy ; Female ; Fluconazole ; Headache ; Humans ; Immunoglobulin G ; Immunoglobulin M ; Middle Aged ; Penicillin G Benzathine ; Pterygium ; Sclera ; Scleritis* ; Serologic Tests ; Syphilis ; Treponema pallidum

No abstract available.
Anti-Bacterial Agents/therapeutic use ; Diagnosis, Differential ; Electroretinography ; Eye Infections, Bacterial/*diagnosis/drug therapy ; Fluorescein Angiography ; Humans ; Male ; Middle Aged ; Penicillin G Benzathine/therapeutic use ; Retinitis/*diagnosis/drug therapy ; Scotoma/*diagnosis/drug therapy ; Syphilis/*diagnosis/drug therapy ; Syphilis Serodiagnosis ; Tomography, Optical Coherence ; Visual Acuity/physiology

No abstract available.
Doxycycline ; Humans ; Penicillin G Benzathine ; Syphilis

Syphilis is a sexually transmitted disease caused by Treponema pallidum. The prevalence of this disease has recently increased worldwide. However, pulmonary involvement in secondary syphilis is extremely rare. A 51-year-old heterosexual male patient presented with multiple pulmonary nodules with reactive serology from the Venereal Disease Research Laboratory test and positive fluorescent treponemal antibody absorption testing. A hematogenous metastatic malignancy was suspected and an excisional lung biopsy was performed. Histopathological examination showed only central necrosis with abscess and plasma cell infiltration, but no malignant cells. The patient reported sexual contact with a prostitute 8 weeks previously and a penile lesion 6 weeks earlier. Physical examination revealed an erythematous papular rash on the trunk. Secondary syphilis with pulmonary nodules was suspected, and benzathine penicillin G, 2.4 million units, was administered. Subsequently, the clinical signs of syphilis improved and the pulmonary nodules resolved. The final diagnosis was secondary syphilis with pulmonary nodular involvement.
Anti-Bacterial Agents/therapeutic use ; Biopsy ; Diagnosis, Differential ; Humans ; Lung Neoplasms/diagnosis ; Male ; Middle Aged ; Multimodal Imaging ; Multiple Pulmonary Nodules/diagnosis/drug therapy/*microbiology ; Penicillin G Benzathine/therapeutic use ; Predictive Value of Tests ; Prostitution ; Respiratory Tract Infections/diagnosis/drug therapy/*microbiology/transmission ; Sex Workers ; Syphilis/*diagnosis/drug therapy/*microbiology/transmission ; Syphilis Serodiagnosis ; Tomography, X-Ray Computed ; Treatment Outcome ; Unsafe Sex

The use of auto-LPG (Liquefied Petroleum Gas) has spread globally due to its economic and environmental advantages over gasoline and diesel. The growing popularity of auto-LPG in the country has been challenged by reported health complaints from its use instigating alarms among taxi drivers and passengers. This paper aims to review documented health outcomes of auto-LPG among drivers. Health outcomes of auto-LPG are classified to inhalation effects and burns. Auto-LPG is expected to have inhalational effects such as headache, dizziness, dry throat, nausea and dry cough during prolonged exposure caused by leakage from faulty conversions. Fire and explosion causing significant burns were documented in relation to auto-LPG use. Cases of cold burns or frostbite were also reported. Human factors and technical malfunctions causing leakage were implicated on the reported adverse health event. Limited studies on auto-LPG and health outcomes require the development and use of objective assessment of health outcomes and presence of auto-LPG in the driver's environment to make relevant correlations. Regulations governing auto-LPG should be reviewed to formulate strategic interventions to promote health and safety of drivers as well as the passengers.

Human ; Explosions ; Gasoline ; Dizziness ; Penicillin G Benzathine ; Cough ; Pharynx ; Vertigo ; Fires ; Petroleum ; Blast Injuries ; Burns ; Headache ; Frostbite ; Nausea