Comprehensive Medical Case Reviews and Clinical Management Notes

Clinical Case Review: Pulmonology and Renal Management

• Pulmonary Diagnostic Evaluation:

  • Differentiation between Chronic Obstructive Pulmonary Disease (COPD) versus Interstitial Lung Disease (ILD) and other spastic pulmonary disorders.
  • Assessment of patient presentation regarding potential interstitial lung involvement rather than classic COPD presentation.

• Renal Window & Dosing Guidelines:

  • Medication dosing consideration: $75\,\text{mg}$ formulation administered as $75\,\text{mg}$ twice daily ($75\,\text{mg}\text{ BID}$).
  • Paracentesis scheduled for the day to relieve intra-abdominal pressure and resolve Acute Kidney Injury (AKI).
  • Dosing adjustments during renal function decline: Balloon bill taken when renal function worsened. Regimen reduced by half ($50\%$ reduction) during acute renal decline.
  • Plan to escalate back to a full single-dose regimen once renal function recovers and stabilizes.
  • Team scheduling note: Attending/resident team unavailable the following day due to a designated wellness day.

• Metastatic Breast Cancer & Pain Management:

  • Female patient with metastatic breast cancer and a history of chronic spinal compression fractures.
  • Currently maintained on an intensive outpatient chronic pain regimen at home.
  • Diagnostic workup includes blood cultures, sputum cultures, and additional infectious studies.
  • Goals of care discussion: Patient expresses uncertainty regarding further aggressive interventions, specifically regarding palliative brain radiation therapy; decision pending patient consideration.

• Septic Presentation & Post-Stroke Care (Mr. Fogler):

  • Presentation: Sepsis-like clinical picture in a patient with a history of prior cerebrovascular accident (stroke).
  • Hemodynamics: Baseline hypertension noted; outpatient amlodipine dose was increased.
  • Current Medication Regimen: Amlodipine, Toradol (ketorolac), hydralazine, and IV cefepime (scheduled to complete therapy course tomorrow).
  • Clinical Status: Patient reports feeling well, highly motivated for transfer to inpatient physical/occupational rehabilitation.

• Hematologic & Infectious Workup:

  • Complete Blood Count (CBC) monitoring: Hemoglobin drop noted from $11.5\,\text{g/dL}$ down to $9.6\,\text{g/dL}$.
  • Clinical Assessment: No overt signs of active bleeding, short of breath, or localized pain.
  • Repeat CBC ordered for $2\text{:00 PM}$ today to recheck hemoglobin trajectory.
  • Antimicrobial Coverage: Empiric Vancomycin and Zosyn (piperacillin/tazobactam) for lower extremity cellulitis.
  • Imaging: Magnetic Resonance Imaging (MRI) scheduled today; discontinuation of Vancomycin pending Infectious Disease (ID) clearance.
  • Antiviral Management: Primary care provider (PCP) prescribes Acyclovir for recurrent herpes zoster (shingles); confirmed as an as-needed (PRN) home medication and discontinued from routine inpatient administration.
  • Prophylaxis: Patient routinely refusing Lovenox (enoxaparin) administration. Patient currently utilizing supplemental nasal cannula oxygen.

Cardiology and Outpatient Care Coordination

• Diagnostic & Lab Parameters:

  • Serum Creatinine: Very low at $0.2\,\text{mg/dL}$ (reflecting baseline frail body habitus).
  • Leukocytes: Known baseline leukopenia ranging between $1.0 \times 10^3/\mu\text{L}$ and $2.0 \times 10^3/\mu\text{L}$.
  • Hemoglobin: Mild baseline anemia at $11.6\,\text{g/dL}$ ($11.4\,\text{g/dL}$ on the previous day).
  • Hepatic Function: Borderline Alanine Aminotransferase (ALT) at $37\,\text{U/L}$ ($43\,\text{U/L}$ yesterday); Total Bilirubin (TB) at $1.3\,\text{mg/dL}$ ($1.2\,\text{mg/dL}$ yesterday).

• Cardiology Treatment Adjustments:

  • Plan: Discontinue Lopressor (metoprolol) and initiate Farxiga (dapagliflozin).
  • Cardiology recommendations: Transthoracic Echocardiogram (TTE) with saline bubble study and a Right Heart Catheterization (RHC).
  • Procedure Refusal & Misconceptions: Family/daughter denied RHC due to fear of general anesthesia based on a previous traumatic hard extubation experience. Clarification provided that general anesthesia is not utilized for catheterization procedures.

• Communication & Cultural Considerations:

  • Language barrier: Patient speaks a specific dialect of Burmese distinct from the hospital interpreter's Burmese dialect.
  • Communication relay chain required: Hospital Translator -> Daughter -> Patient.
  • Decision-making capacity: Patient exhibits significant risk aversion regarding invasive medical procedures.
  • Outpatient Disposition: If all invasive inpatient procedures are refused, patient is cleared for home discharge with outpatient cardiology follow-up.

• Complex Renal & Hematologic Presentation:

  • Pain status: Subjective pain reported as improved following pain medication administration.
  • Laboratory Values: Serum Potassium $5.5\,\text{mEq/L}$, Serum Sodium $134\,\text{mEq/L}$. Hemodialysis scheduled for today.
  • Hematology: Profound leukocytosis noted secondary to high-dose steroid administration ($13\,\text{hours}$ post-dose), deemed non-infectious in etiology. Hemoglobin stable at $7.3\,\text{g/dL}$ ($7.2\,\text{g/dL}$ yesterday); no transfusions required.
  • Microbiology: Urine culture positive for $> 100,000\,\text{CFU/mL}$ Gram-negative rods; targeted antimicrobial therapy active.
  • Multidisciplinary Team: Urology follow-up for formal CP leave/urinary management, Interventional Radiology (IR), and Palliative Care consultation (on list to be seen today).

Inpatient Pain Management, Infection, and Metabolic Care

• Intravenous Acetaminophen Policy & Restrictions:

  • IV Tylenol (acetaminophen) restricted per Pharmacy and Therapeutics (P&T) hospital guidelines.
  • Scheduling criteria: Patient must have strict Nil Per Os (NPO) orders or be in an immediate post-procedural setting (maximum $1$ post-procedure dose allowed).
  • Cannot schedule IV Tylenol $3 \times \text{daily}$ without strict NPO documentation.
  • Fluid Intake Refusal: Patient refusing oral medications/liquids (ingested only $300\,\text{mL}$ of $900\,\text{mL}$ oral fluid restriction/order).
  • Co-administered IV Fentanyl active on patient's MAR for acute pain management.

• Urinary & Metabolic Control in Cellulitis:

  • Management of bilateral lower extremity cellulitis and osteomyelitis.
  • Failed Trial of Void: Foley catheter re-inserted yesterday following a failed trial of void; straight catheterization yielded $1.4\,\text{L}$ ($1,400\,\text{mL}$) of retained urine with associated suprapubic tenderness.
  • Patient exhibited mild agitation with catheter presence but was counseled to retain it.
  • Glycemic Control: Insulin Glargine (Lantus) initiated yesterday afternoon for blood glucose levels $> 200\,\text{mg/dL}$; current blood glucose successfully maintained $< 200\,\text{mg/dL}$.
  • Antimicrobial Regimen: IV Unasyn (ampicillin/sulbactam) and IV Vancomycin. Patient afebrile overnight; blood and urine cultures show no growth to date.

• Physical & Laboratory Trajectory:

  • Physical Status: Mild disorientation upon awakening. Abdominal pain improving; persistent mild cramping without major suprapubic distension. Lower extremity foot wounds remain wrapped in intact dressings.
  • Hemodynamics: Hypertensive episodes noted; pulse elevated in the high $90\text{s}$ to $100\text{s}\,\text{bpm}$; oxygen saturation in low $90\text{s}\%$ on room air (attributed to underlying COPD).
  • Urinary output: Foley drainage bag displaying $350\,\text{mL}$ concentrated urine dripping.
  • Electrolyte Profile: Serum Sodium stable; Serum Potassium $3.7\,\text{mEq/L}$; Chloride and Bicarbonate within normal limits; BUN $16\,\text{mg/dL}$; Serum Creatinine downtrending at $0.37\,\text{mg/dL}$ (down from $0.42\,\text{mg/dL}$ yesterday).
  • Electrolyte Derangements: Serum Calcium $7.7\,\text{mg/dL}$ (low), Serum Magnesium $1.9\,\text{mg/dL}$, Serum Phosphorus $2.6\,\text{mg/dL}$ (low).
  • Hematology: Hemoglobin at $8.9\,\text{g/dL}$ ($9.9\,\text{g/dL}$ yesterday, $8.1\,\text{g/dL}$ two days prior). Mild total protein suppression; no acute leukocytosis.

Infectious Disease, Surgical, and Oncology Management

• Inpatient Plan for 77-Year-Old Male:

  • Trial of Void: Perform repeat trial of void today using Flomax (tamsulosin); perform bladder scans every $4\,\text{hours}$ to monitor post-void retention prior to discharge planning for potential Skilled Nursing Facility (SNF) placement.
  • Glycemic Plan: Maintain Lantus dosing. Following UTI clearance, evaluate re-starting SGLT2 inhibitor prior to discharge; continue holding Metformin during acute illness.
  • Infectious Disease Consultation: ID recommendation for discharge transition to oral Augmentin (amoxicillin/clavulanate) plus Doxycycline $100\,\text{mg}$ orally; remain on IV Unasyn/Vancomycin while hospitalized.

• Vascular & Surgical Evaluation:

  • Physical Exam: Marked blanching, edema, and open-line skin discoloration of the right upper extremity.
  • Vascular Assessment: Right radial artery pulse absent; right ulnar artery pulse present and intact. Intact distal sensation in right hand; range of motion restricted. Surgical incision intact and clean (dressings replaced yesterday).
  • Pain Management: Anesthesia scheduled to perform a targeted nerve block for extremity pain.
  • Medication Hold: Antihypertensive regimen held since $8\text{:00 AM}$ pending surgical procedure decision.
  • Gastrointestinal Management: Completing Fidaxomicin $200\,\text{mg}\text{ BID}$ course for Clostridioides difficile infection. Asymptomatic with present bowel sounds and appropriate ostomy bag output.
  • Fluid Management: Systolic blood pressure transiently in the $70\text{s}\,\text{mmHg}$; initiated low-rate D5W infusion while NPO.

• Ms. Barr Management (74-Year-Old Female):

  • Hospital Course: Downgraded to step-down/floor following initial admission for septic shock secondary to UTI and altered mental status.
  • Pathology Findings: Tissue path confirmed diagnosis of colorectal adenocarcinoma.
  • Staging & Workup: Staging CT imaging completed; negative for distant metastasis. Medical Oncology and Colorectal Surgery consulted.
  • Disposition Options: Outpatient staging and surgical workup can be pursued if family declines inpatient surgical intervention.
  • Physical Status: Afebrile; $\text{SpO}_2$ at $100\%$ on room air; clear urine output ($200\,\text{mL}$ in collection bag). Lungs show coarse inspiratory sounds at baseline; left hand swelling decreased.

Acute Diagnostic Workup: Pericarditis, Infectious Mononucleosis, and Splenic Assessment

• Presentation & Initial Workup (20-Year-Old Female):

  • Presentation: Emergency admission for sudden-onset thoracic chest pain, fever, and persistent tachycardia; admitted for rule-out sepsis.
  • Etiology: Positive Monospot test confirming Infectious Mononucleosis (EBV infection); contact history includes partner diagnosed with pneumonia.
  • Cardiac Diagnostic Impression: Suspected acute pericarditis based on severe pleuritic chest pain and elevated inflammatory markers.
  • Initial Pharmacotherapy: Initiated NSAIDs, Colchicine, and a single empiric dose of Rocephin (ceftriaxone).

• Symptom Trajectory & Clinical Status:

  • Gastrointestinal Symptoms: Single episode of acute emesis, persistent nausea, and obstipation/constipation ($3\,\text{days}$ without a bowel movement). Administered laxative/bowel regimen and single IV fluid bolus.
  • Chest Pain Characteristics: Continuous burning pleuritic chest pain aggravated by body movement, accompanied by persistent headaches.
  • Hemodynamics: Afebrile overnight; blood pressure stable around $100/60\,\text{mmHg}$; pulse elevated in $90\text{s}$ to low $100\text{s}\,\text{bpm}$; elevated respiratory rate; normal $\text{SpO}_2$ on room air.

• Laboratory & Diagnostic Findings:

  • Complete Blood Count: Leukopenia with WBC at $3.1 \times 10^3/\mu\text{L}$; progressive thrombocytopenia down to $129 \times 10^3/\mu\text{L}$.
  • Hepatic Panel: Mild transaminitis with ALT at $132\,\text{U/L}$ and AST at $135\,\text{U/L}$; Alkaline Phosphatase $110\,\text{U/L}$; normal bilirubin.
  • Cardiac & Inflammatory Markers: C-Reactive Protein (CRP) mildly elevated at $34\,\text{mg/L}$; serial Troponins negative; GC/CT PCR negative.
  • Imaging Studies: Transthoracic Echocardiogram (TTE) demonstrated no acute valvular pathology or pericardial effusion. EKG intact without widespread ST elevations.
  • Splenic Evaluation: Abdominal CT revealed significant splenomegaly (splenic length measured at $14\,\text{cm}$).

• Diagnostic Assessment & Action Plan:

  • Clinical Impression: Infectious Mononucleosis complicated by secondary acute pericarditis, transaminitis, and splenomegaly ($14\,\text{cm}$).
  • Differential Diagnosis for Left Shoulder Pain: Referred pain from splenomegaly/splenic subcapsular irritation (Kehr's sign) versus constipation/diaphragmatic irritation versus evolving splenic rupture.
  • Action Plan: Perform abdominal ultrasound to evaluate splenic parenchyma and exclude subcapsular hematoma or splenic rupture. Continue Colchicine, NSAIDs, aggressive bowel regimen, and fluid hydration.
  • Neurologic Evaluation: Low clinical suspicion for acute meningitis despite headache/emesis; Lumbar Puncture (LP) withheld given confirmed Monospot positivity.

Discharge Planning, Social Work, and Case Management

• Assisted Living & Ambulatory Status:

  • Patient admitted from an Assisted Living Facility (ALF); currently ambulatory.

• Unhoused Case Management & Social Factors:

  • Living Situation: Patient living out of a motor vehicle (Chevy Trailblazer) parked on the roadside in Braddock.
  • Nursing & Urology Coordination: Physical address required by home health agencies and case management to establish home nursing care and outpatient urology follow-up.
  • Discharge Logistics: Patient requests discharge during daylight hours to safely return to vehicle location.
  • Firearms Management: Local police department confiscated firearms present in the vehicle; patient's mother arranging storage for $15$ additional firearms in Tampa, Florida.

• Discharge Tasks & Orders:

  • Exertional Oxygen Assessment: Perform exertional oxygen saturation walk test ($\text{O}_2$ walk test).
  • Documentation: Finalize discharge documentation and orders for patients (Gregory, Gordon).
  • Medication Reconciliation: Sign-off completed (level black/dark clearance status).