Gout is the most common inflammatory arthritis among Filipinos, characterized by hyperuricemia leading to mono- sodium urate crystal deposition and an ensuing inflammatory response. Though typically a disorder of middle- aged and older adults, tophaceous gout presenting before the age of 30 is rare and suggests aggressive disease progression. Allopurinol, a first-line urate-lowering therapy, is generally effective but may cause rare, potentially life-threatening adverse reactions such as allopurinol hypersensitivity syndrome (AHS). Febuxostat, a non-purine xanthine oxidase inhibitor, is an alternative for patients intolerant to allopurinol. Although hypersensitivity reactions to febuxostat are extremely rare, isolated case reports document their occurrence in both patients with prior AHS and in allopurinol-naïve individuals. Hypersensitivity to both agents is exceedingly uncommon and presents a major therapeutic challenge. In such cases, febuxostat desensitization, conducted in collaboration with allergy specialists, may permit a viable solution to safely reintroduce urate-lowering therapy and prevent further disease progression. This case report describes a patient with young-onset, tophaceous gout who developed severe hypersensitivity reactions to both allopurinol and febuxostat — an unusual and challenging therapeutic dilemma. The case highlights the need for individualized management strategies, including the consideration of drug desensitization, in patients with limited urate-lowering options.

Human ; Male ; Adult: 25-44 Yrs Old ; World Health Organization ; Therapeutics ; Specialization ; Solutions ; Research Report ; Pharmaceutical Preparations

Diffuse infiltrating retinoblastoma is an extremely rare form of retinoblastoma which is characterized by its atypical growth pattern. This unusual presentation adds complexity to the diagnostic process. The purpose of this paper is to report a rare presentation of diffuse infiltrating retinoblastoma presenting after an ocular trauma. We described a 7-year-old Filipino boy presenting with total hyphema following an ocular trauma. Comprehensive ophthalmologic clinical and diagnostic evaluations were performed including visual acuity, slitlamp biomicroscopy, ocular ultrasound, neuroimaging, and histopathology post enucleation to determine diagnosis. The misleading, atypical presentation of diffuse infiltrating retinoblastoma may delay diagnosis. While this dilemma is expected in these scenarios, it should be remembered that timing of diagnosis in retinoblastoma is crucial, as this also equates to optimal management. One should remain vigilant for these uncommon presentations especially in the setting of any intraocular inflammation in children.

Human ; Male ; Child: 6-12 Yrs Old ; Wounds And Injuries ; Visual Acuity ; Retinoblastoma ; Research Report ; Neuroimaging ; Inflammation ; Hyphema ; Contusions

Drug-induced sleep endoscopy (DISE) is used for directly visualizing sites of obstruction among patients with obstructive sleep apnea (OSA). Owing to the scarcity of data, there is still no consensus on the anesthetic regimen for conducting pediatric DISE.

This paper presents a 5-year-old patient who underwent DISE using an opioid-sparing regimen with dexmedetomidine and propofol infusion.

Simultaneous dexmedetomidine and propofol infusion is a promising opioid-sparing regimen for pediatric DISE.

Human ; Male ; Child Preschool: 2-5 Yrs Old ; Endoscopy ; Propofol ; Dexmedetomidine ; Sleep Apnea, Obstructive ; Anesthetics ; Apnea ; Consensus ; Paper ; Patients ; Pharmaceutical Preparations ; Research Report ; Sleep ; Sleep Apnea Syndromes ; World Health Organization

Bullous hemorrhagic dermatosis (BHD) is a rare cutaneous manifestation characterized by tense hemorrhagic bullae that appear at sites distant from low molecular weight heparin (LMWH) injections, typically within seven days of exposure. As of March 2022, only 94 cases have been reported. It most commonly affects elderly males with predisposing factors for thromboembolism, such as carcinoma, and usually involves the extremities.

This case highlights the importance of maintaining a high index of suspicion for bullous hemorrhagic dermatosis (BHD) in patients receiving low molecular weight heparin, even beyond the typical 7-day window and in demographics not commonly affected. Early recognition and prompt discontinuation of the offending agent, as demonstrated in this atypical presentation involving a Filipino elderly woman with multiple comorbidities and no malignancy, can lead to favorable outcomes. Clinicians should be aware of this rare but reversible complication to avoid misdiagnosis and ensure appropriate management.

Human ; Female ; Aged: 65-79 Yrs Old ; Affect ; Aged ; Blister ; Carcinoma ; Causality ; Demography ; Diagnostic Errors ; Enoxaparin ; Extremities ; Heparin ; Heparin, Low-molecular-weight ; Index ; Injections ; Lead ; Male ; Molecular Weight ; Neoplasms ; Patients ; Research Report ; Skin Diseases ; Thromboembolism ; Women

BACKGROUND

This case report describes a rare presentation of double-vessel Spontaneous Coronary Artery Dissection (SCAD) in a 54-year-old male. One dissection occurred in a coronary artery with atherosclerotic plaque deposition, while the second vessel exhibited dissection without evidence of plaque deposition, trauma or iatrogenic manipulation such as percutaneous coronary intervention. The patient, a known hypertensive and dyslipidemic, had a prior diagnosis of heart failure with reduced ejection fraction (HFrEF). He presented with progressively worsening shortness of breath and orthopnea (two-pillow orthopnea for three years. An initial coronary angiogram was recommended due to a high suspicion of underlying coronary artery disease (CAD).Subsequent diagnostic workup revealed multisegmental wall motion abnormalities on 2D echocardiography with Doppler imaging. Laboratory tests, including electrolytes, were unremarkable. A follow-up coronary angiogram revealed mild to moderate CAD in the left anterior descending (LAD) artery and spontaneous coronary artery dissection involving both the LAD and the right coronary artery (RCA). The patient was managed conservatively with aspirin and discharged on a regimen of sacubitril/valsartan, ivabradine, trimetazidine, and rosuvastatin. As typically seen in SCAD cases, conservative medical management was preferred over invasive procedures such as PCI or coronary artery bypass grafting (CABG), which are reserved for select clinical situations.

Human ; Male ; Middle Aged: 45-64 Yrs Old ; Arteries ; Dissection ; Hospitals ; Male ; Patients ; Research Report ; Tertiary Care Centers

Suicide left ventricle describes the development of dynamic intraventricular gradients after aortic valve replacement due to acute hemodynamic changes that happen after relieving the obstruction leading to hemodynamic collapse. This is a rare complication in transcatheter aortic valve replacement and is underreported in surgical aortic valve replacement (SAVR). We present the case of a male patient who presented with suicide left ventricle after SAVR.

World Health Organization ; Transcatheter Aortic Valve Replacement ; Suicide ; Research Report ; Hemodynamics ; Heart Ventricles ; Aortic Valve

This is the case of a 62-year-old male with prior modified Bentall’s procedure using a 23-mm bioprosthetic valve last 2013 who came in with progressive heart failure symptoms. On physical examination, vital signs are stable. Physical exam revealed rhonchi on both lung fields and irregular rhythm with a grade 3 systolic ejection murmur at the aortic area. A 2-dimensional transthoracic echocardiogram showed an ejection fraction of 25%, aortic valve area of 1.0 cm2 and mean gradient of 21 mmHg consistent with severe low-flow, low-gradient aortic stenosis (AS). Options for re-do surgical aortic valve replacement (SAVR) were discussed. Since the patient was deemed high risk for another surgery, the option for transcatheter aortic valve in surgical aortic valve (TAV-in-SAV) was considered. The patient underwent successful TAV-in-SAV using a 26-mm self-expanding bioprosthetic valve. Post-procedure, there was significant improvement of functional capacity from class IV to class I.

Human ; Male ; Middle Aged: 45-64 Yrs Old ; World Health Organization ; Vital Signs ; Respiratory Sounds ; Research Report ; Physical Examination ; Constriction, Pathologic ; Aortic Valve Stenosis

BACKGROUND

Perimyocarditis due to inflammation of the pericardium and myocardium results in myocellular damage. Myocarditis, or myocardial inflammation, occurs after cardiac injury. Gallbladder edema, in the absence of cholecystitis, may occur in numerous conditions including cardiac inflammation.

CASE PRESENTATION

A 28-year-old previously healthy female presented with chest pain, orthopnea, exertional dyspnea and a history of fever. She also reported intermittent right upper quadrant pain. Physical exam revealed a pericardial friction rub. Electrocardiogram (ECG) showed sinus rhythm with nonspecific ST-T changes; troponin I was elevated. Echocardiography demonstrated segmental wall motion abnormalities, pericardial thickening and preserved systolic function. Initially managed as acute coronary syndrome, she was later diagnosed with perimyocarditis. On the second hospital day, she developed recurrence of right upper quadrant abdominal pain. Abdominal ultrasound revealed gallbladder edema with pericholecystic fluid, but no stones. Liver enzymes were elevated. Acalculous cholecystitis was considered and cholecystostomy offered instead due to aspirin therapy. However, repeat imaging showed resolution of cardiac and gallbladder findings, and surgery was deferred. Cardiac MRI postdischarge was unremarkable.

CONCLUSION

Perimyocarditis may present with gallbladder edema mimicking acalculous cholecystitis, potentially leading to unnecessary surgical intervention. This case emphasizes the importance of considering cardiac etiologies in atypical abdominal presentations.

Human ; Female ; Adult: 25-44 Yrs Old ; Acalculous Cholecystitis ; Research Report ; Pericardium ; Myocardium ; Myocarditis ; Inflammation

INTRODUCTION

Secondary hypertension should be suspected among young individuals and patients with recent onset of hypertension or drug-resistant hypertension. Among the causes of secondary hypertension, renovascular hypertension is well-established and correctible if diagnosed appropriately. We report the case of a young female with an unusual cause of renovascular hypertension.

CLINICAL PRESENTATION:

A 29-year-old female was admitted for elevated blood pressure and headache, unresponsive to multiple antihypertensives. The workup for secondary hypertension was mostly unremarkable. However, renal Doppler ultrasound showed elevated peak systolic velocity in the left renal artery. CT angiogram revealed an outpouching between the left gonadal and renal veins. No renal artery stenosis was found on renal angiography, but venography revealed an aneurysm between the left gonadal and renal veins. An aberrant vein draining into the inferior vena cava (IVC) and severe reflux into a dilated left gonadal vein were also noted.

MANAGEMENTCONCLUSION

This case highlights a rare cause of renovascular hypertension due to renal vein congestion from severe left gonadal vein reflux and a renal/gonadal vein aneurysm. Additional mechanisms may include external compression of the renal artery or a suction effect caused by multiple venous outflows. Regardless of the exact pathophysiology, coiling of the aneurysm and gonadal vein successfully restored normal venous return and resolved hypertension.

Human ; Female ; Adult: 25-44 Yrs Old ; Veins ; Research Report ; Renal Veins ; Pharmaceutical Preparations ; Patients ; Hypertension, Renovascular ; Hypertension ; Female ; Aneurysm

INTRODUCTION

The existence of a coronary artery aneurysm (CAA) can pose significant risk for death. It can cause thrombosis, dissection, rupture or myocardial infarction. An exceedingly rare involvement of the left main coronary artery (LMCA), particularly giant-sized is even more catastrophic, a finding seen in only 0.1% of patients. Furthermore, co-existence with significant stenotic coronary artery disease (CAD) portends grim survival. Owing to the rarity of this combination, no data is available locally and only limited case reports are documented internationally. Hence, no consensus guidelines have been published yet. This paper aims to contribute to the sparse medical knowledge on the treatment approach and management of LMCA aneurysm with concomitant CAD.

CASE PRESENTATION

A 62-year-old male, Filipino, hypertensive and hyperlipidemic sought consult due to one-year exertional chest pain. Coronary angiogram revealed the LMCA to be a diffusely aneurysmal, large-sized vessel measuring 9.7 mm x 7.9 mm with a significant two-vessel CAD affecting the proximal left anterior descending (LAD) and right coronary artery (RCA). As per multidisciplinary decision, the patient underwent surgical revascularization via cardiopulmonary bypass graft (CABG) addressing the CAD and LMCA aneurysm managed conservatively through guideline-directed medical therapy. The patient’s course of treatment was uneventful. He returned for follow-ups for three months post-surgery and remained symptom-free.

DISCUSSION

Giant coronary artery aneurysms (GCAA) are vessel dilatations that exceed 4x the diameter of a normal adjacent artery. The patient had a unique case of GCAA involving the LMCA combined with two-vessel CAD. Few studies have documented a medical or surgical approach and long-term outcomes are unknown. Without sufficient evidence-based guidelines, the multidisciplinary decision was to perform CABG and manage the LMCA aneurysm conservatively.

CONCLUSION

Due to extremely limited information available on the giant LMCA aneurysm natural history, definitive management remains controversial. A multidisciplinary team approach is highly recommended for patient-specific needs to achieve favorable outcome and ensure survival.

Human ; Male ; Middle Aged: 45-64 Yrs Old ; Thrombosis ; Therapeutics ; Research Report ; Myocardial Infarction ; Coronary Artery Disease